Who is? Brain Teaser & Riddles Downloads & RevenueWho is? Brain Teaser & Riddles · App Store & Google Play
Who is? Brain Teaser & Riddles gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Who is? Brain Teaser & Riddles by UNICO STUDIO is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Who is? Brain Teaser & Riddles update history & changes
Last change · 55 events since 9 Sep 2020Full timeline ↓🔎iOSTop 10 for “brain test” in 2 countries⭐AndroidRatings pace up +109%📦AndroidUpdated to version 1.14.13⭐iOSPassed 100K ratings🔎iOSTop 10 for “brain test”⭐iOSPassed 100K ratings📈AndroidEntered the top 100📈AndroidCharting in a new country📦iOSFirst update in 249 days📦iOSUpdated to version 1.14.13📈iOSEntered the top 100 in 2 charts📈iOSCharting in a new country📦AndroidUpdated to version 1.14.12🆕iOSFirst spotted by AppInsider🆕AndroidFirst spotted by AppInsider🆕AndroidIts developer released another app: Match Fighters🆕iOSReleased on the App Store
Full timeline · 53 events in the last 12 months
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “brain test” in 2 countriesiOSAustralia, United Kingdom search · popularity 40
- 📦Who is? Brain Teaser & Riddles updated to version 1.14.13AndroidBug fixes and performance improvements.
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “brain test”iOS#10 in Germany search · popularity 70
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “brain test”iOS#10 in France search · popularity 70
- 📈Who is? Brain Teaser & Riddles entered the top 100AndroidTop Free · Trivia · IT
- 📈Who is? Brain Teaser & Riddles charting in a new countryAndroidItaly
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “brain test”iOS#10 in Saudi Arabia search · popularity 64
- ✏️Who is? Brain Teaser & Riddles: app got smalleriOS710 MB → 321 MB (-55%)
- ✏️Who is? Brain Teaser & Riddles: needs a newer iOSiOSiOS 13.0 → iOS 15.0
- 📈Who is? Brain Teaser & Riddles entered the top 100 in 2 chartsAndroidTop Free · Trivia · ES · Top Free · Trivia · FR
- 📈Who is? Brain Teaser & Riddles charting in a new countryAndroidSpain
- 📦Who is? Brain Teaser & Riddles: first update in 249 daysiOS
- 📦Who is? Brain Teaser & Riddles updated to version 1.14.13iOSДобавлена поддержка входа через социальные сети. Теперь вы можете надежно сохранять свой прогресс и легко подключаться к своему профилю с разных устройств. Кроме того, мы интегрировали достижения iOS Game Center. Теперь вы можете открывать уникальные достижения, повышать уровень своего профиля и демонстрировать свои игровые успехи всему миру.… more
- 📈Who is? Brain Teaser & Riddles entered the top 10AndroidTop Free · Trivia · TH
- 📈Who is? Brain Teaser & Riddles entered the top 100 in 3 chartsAndroidTop Free · Trivia · MX · Top Free · Trivia · TR · Top Free · Trivia · VN
- 📈Who is? Brain Teaser & Riddles charting in a new country in 4 chartsAndroidMexico · Thailand · Turkey · Vietnam
- 📈Who is? Brain Teaser & Riddles entered the top 100 in 2 chartsiOSTop Grossing · Trivia · FR · Top Grossing · Trivia · JP
- 📈Who is? Brain Teaser & Riddles charting in a new countryiOSJapan
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “trivia quiz”iOS#6 in Indonesia search · popularity 41
- 📈Who is? Brain Teaser & Riddles entered the top 100iOSTop Free · Trivia · IN
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “brain test”iOS#9 in Russia search · popularity 40
- 📦Who is? Brain Teaser & Riddles updated to version 1.14.12AndroidSocial Login support has been added. You can now securely save your progress and seamlessly access your profile across devices.
- 📈Who is? Brain Teaser & Riddles charting in a new countryiOSSaudi Arabia
- 📈Who is? Brain Teaser & Riddles entered the top 100iOSTop Grossing · Trivia · KR
- 📈Who is? Brain Teaser & Riddles charting in a new countryiOSSouth Korea
- 📈Who is? Brain Teaser & Riddles charting in a new countryiOSUnited States
- 📈Who is? Brain Teaser & Riddles charting in a new countryiOSBrazil
- 📈Who is? Brain Teaser & Riddles entered the top 100iOSTop Free · Trivia · RU
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “brain test”iOS#9 in United States search · popularity 41
- 📈Who is? Brain Teaser & Riddles charting in a new countryiOSUnited Arab Emirates
- 🔎Who is? Brain Teaser & Riddles reached Top 10 for “brain”iOS#9 in France search · popularity 60
- 📈Who is? Brain Teaser & Riddles entered the top 100AndroidTop Free · Trivia · GB
- 📈Who is? Brain Teaser & Riddles charting in a new countryAndroidUnited Kingdom
- 🆕Who is? Brain Teaser & Riddles first spotted by AppInsideriOS#75 in Top Grossing · Trivia · Germany
- 🆕Who is? Brain Teaser & Riddles first spotted by AppInsiderAndroidRussia
- 📦Who is? Brain Teaser & Riddles version 1.14.10AndroidBug fixes and performance improvements.
- 🆕Who is? Brain Teaser & Riddles: its developer released another app: Match FightersAndroid
- 🆕Who is? Brain Teaser & Riddles: its developer released another app: Egg Sort: Color DropAndroid
- 🆕Who is? Brain Teaser & Riddles: its developer released another app: Wool Jam: Yarn Loop PuzzleAndroid
- 🆕Who is? Brain Teaser & Riddles: its developer released another app: Game Is HardAndroid
- 📦Who is? Brain Teaser & Riddles version 1.14.6iOSBug fixes and performance improvements.
- 🆕Who is? Brain Teaser & Riddles released on the App StoreiOS
- 🆕Who is? Brain Teaser & Riddles released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.5 ★
1.8M ratings, both stores
Measured
Best rank now
#20
Android · 
Games › Trivia Free
Games › Trivia FreeMeasured
New ratings a week
197
▲ +63% vs the 2 weeks before (Google Play)
Measured
Who is? Brain Teaser & Riddles at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Puzzle Cartoon 2D Modern short sessions Ads
#brain teaser #riddles #offline #logic #casual #single player
App Store
App details
App ID
1531582123
Publisher
UNICO STUDIO LLC
Publisher country
United States
On the store since
Sep 2020
6 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase · Game Center
Content rating
4+
Languages
19
AR CS EN FR DE ID IT JA KO MS PL PT …
Size
321 MB
Also listed in
Trivia, Casual
Google Play
App details
App ID
com.unicostudio.whois
Publisher
Unico Studio LLC
Publisher country
United States
Content rating
Everyone 10+
Tech stack
Trackers and permissions of build v1.14.4, from the εxodus privacy report (CC BY-SA).
Trackers
18
Permissions
19
Trackers
Full permission listProSee plans
Who is? Brain Teaser & Riddles downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 100+ | 10M+ |
| Google Play | 1k+ | 50M+ Measured |
| Total | 1k+ Confidence | 50M+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where Who is? Brain Teaser & Riddles's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: Ad-led
How Who is? Brain Teaser & Riddles makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 251 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Remove Ads | |
| 2 | 600 Lamps | |
| 3 | 300 Lamps | |
| 4 | Limited Time Offer | |
| 5 | Special Pack | |
| 6 | Supreme Pack | |
| 7 | 2500 Lamps | |
| 8 | 10000 Lamps | |
| 9 | VIP Package subscription |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #95 Games › Trivia Grossing | 3 of 30 countries | – | – |
| Google Play | #20 Games › Trivia Free | 15 of 23 countries | #95 | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisApp Store
New ratings a week
77
▲ +37% vs the 2 weeks before
Lifetime rating
4.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
80/100
faster than 90% of Games apps
Growing fastest in 
France ▲ ×7 · 
Canada ▲ +83% · 
United Kingdom ▲ +70%
New ratings by country (7)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
 United States | 57 | 76% | ▲ +16% |
| United Kingdom | 6.2 | 8% | ▲ +70% |
| Canada | 3.8 | 5% | ▲ +83% |
| France | 3.5 | 5% | ▲ ×7 |
 Germany | 2.5 | 3% | ▲ +200% |
 Australia | 1.2 | 2% | – |
 Brazil | 1 | 1% | – |
App Store ratings in the countries we track, 4-week average.
Google Play
New ratings a week
120
▲ +63% vs the 2 weeks before
Written reviews a week
under 1
Google Play
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Recent written reviews
4.3★
people who write skew negative
Review momentum
80/100
faster than 86% of Game trivia apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.7 ★ | 3.8k |
| Google Play | 4.5 ★ | 1.8M 25k written reviews |
| Both stores | 4.5 ★ weighted by ratings | 1.8M |
What users say about Who is? Brain Teaser & Riddles
From the 120 most recent Google Play reviews in the US.
Users generally enjoy the game's fun and challenging riddles, often praising its entertainment value. However, significant frustration exists regarding excessive advertisements and technical bugs that prevent level progression.
Mostly positive (84% of recent reviews give 4–5 stars). People like it for being fun, and being easy to use. The main complaints are about ads, and missing features or content.
What people like
- Fun: “This game is fun and funny”
- Ease of use: “It's easy but there is a lot of ads”
- Ads: “I do like it but ads are very long”
Common complaints
- Ads: “Havta watch ad just to answer”
- Features & content: “I'm not able to move from level one”
- Speed & performance: “also the game lags tremendously”
About Who is? Brain Teaser & Riddles
A brand new puzzle and riddle game comes from the makers of fun-favorite Brain Test: Tricky Puzzles, Brain Test 2: Tricky Stories and Brain Test 3: Tricky Quests. If you like brain games and mind games then you will relax with this puzzle game and play for your brain out training. Who is Lying? Who is the killer? and Who is the imposter?. Find flashback answers to these tricky riddles with one of the best puzzle games for adults.
Who is? Brain Teaser & Riddles is a completely free riddle game, which will challenge your brain and mind. Each level consists of difficult riddles and puzzles. You will solve complex riddles by finding clues, objects, flashbacks and hidden secrets. Brain games will get harder and challenging as you complete the levels filled with tricky riddles and logical puzzles. Play hundreds of amazing tricky puzzles for your brain out and exercise with brain games and logic games. If you like IQ games or IQ tests you will also find many tricky questions for healthy brain training. This game is a new game and an offline game. Also one of the best games in the world. Enjoy brain teasers and mind games, spot the lying clues, test your brain, and find out the answers with each brain out challenge. Solve each puzzle on the go -no internet required-, pure offline. Have fun without the internet!
This puzzle game will test your brain and tease your mind with crazy puzzles and riddles. You will think outside the box and find clever solutions. Answers to the riddles will blow your brain and surprise you! Players will increase their IQ and brain power as they solve a variety of puzzles and riddles. This puzzle game is not easy and you will find out many tricky puzzles. Challenge your mind with brain games and brain teaser puzzles. Solve tricky questions for a relaxing brain out!
This mind game offers a great user experience with artistic and funny graphics and animations. You will play a variety of crazy riddles where you solve the problems such as who is the mother, who is cheating and who is the lover. You will solve crimes, uncover hidden secrets, and complete complex puzzles by finding clues. Play smart puzzle games and guess the person, and guess the characters' secrets! Solve the riddles of Who is lying?, Who is the impostor? and Who is the killer? in our series of brain teaser puzzles.
This free mobile game can be played anywhere and anytime. Enjoy for free without the Internet. Puzzles & riddles can be solved comfortably with one hand and you can enjoy the game without pushing yourself too hard. No reflex testing or phone shaking is needed to complete logic game levels. You can relax and enjoy solving our funny tricky riddles for funny brainwash. Stupid test, moron test, or dumb test, all of them are in this brain game.
FEATURES
● Mystery solving and clue hunt levels: Who is lying? Who is the mother? Who is the killer?
● Free to download, free to play, and free to enjoy. No hidden fees.
● Dozens of levels filled with Tricky &
Who is? Brain Teaser & Riddles is a completely free riddle game, which will challenge your brain and mind. Each level consists of difficult riddles and puzzles. You will solve complex riddles by finding clues, objects, flashbacks and hidden secrets. Brain games will get harder and challenging as you complete the levels filled with tricky riddles and logical puzzles. Play hundreds of amazing tricky puzzles for your brain out and exercise with brain games and logic games. If you like IQ games or IQ tests you will also find many tricky questions for healthy brain training. This game is a new game and an offline game. Also one of the best games in the world. Enjoy brain teasers and mind games, spot the lying clues, test your brain, and find out the answers with each brain out challenge. Solve each puzzle on the go -no internet required-, pure offline. Have fun without the internet!
This puzzle game will test your brain and tease your mind with crazy puzzles and riddles. You will think outside the box and find clever solutions. Answers to the riddles will blow your brain and surprise you! Players will increase their IQ and brain power as they solve a variety of puzzles and riddles. This puzzle game is not easy and you will find out many tricky puzzles. Challenge your mind with brain games and brain teaser puzzles. Solve tricky questions for a relaxing brain out!
This mind game offers a great user experience with artistic and funny graphics and animations. You will play a variety of crazy riddles where you solve the problems such as who is the mother, who is cheating and who is the lover. You will solve crimes, uncover hidden secrets, and complete complex puzzles by finding clues. Play smart puzzle games and guess the person, and guess the characters' secrets! Solve the riddles of Who is lying?, Who is the impostor? and Who is the killer? in our series of brain teaser puzzles.
This free mobile game can be played anywhere and anytime. Enjoy for free without the Internet. Puzzles & riddles can be solved comfortably with one hand and you can enjoy the game without pushing yourself too hard. No reflex testing or phone shaking is needed to complete logic game levels. You can relax and enjoy solving our funny tricky riddles for funny brainwash. Stupid test, moron test, or dumb test, all of them are in this brain game.
FEATURES
● Mystery solving and clue hunt levels: Who is lying? Who is the mother? Who is the killer?
● Free to download, free to play, and free to enjoy. No hidden fees.
● Dozens of levels filled with Tricky &
Who is? Brain Teaser & Riddles App Store
Who is? Brain Teaser & Riddles gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Who is? Brain Teaser & Riddles is #95 in Games › Trivia Grossing in South Korea and charting in 3 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperUNICO STUDIO
CategoryGames
PriceFree
Released
Rating★ 4.7 (3.8k)
Version1.14.13
Age rating4+
First seen by us 25 Sep 2026
25 Sep 2026Installs (est.)10M+ worldwide
Rating
4.7 ★
3.8k ratings
Measured
Best rank now
#95
Games › Trivia GrossingMeasured
New ratings a week
77
▲ +37% vs the 2 weeks before
Measured
Who is? Brain Teaser & Riddles at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Puzzle Cartoon 2D Modern short sessions Ads
#brain teaser #riddles #offline #logic #casual #single player
Who is? Brain Teaser & Riddles on the App Store
App details
App ID
1531582123
Publisher
UNICO STUDIO LLC
Publisher country
United States
On the store since
Sep 2020
6 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase · Game Center
Content rating
4+
Languages
19
AR CS EN FR DE ID IT JA KO MS PL PT …
Size
321 MB
Also listed in
Trivia, Casual
Who is? Brain Teaser & Riddles downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Who is? Brain Teaser & Riddles's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Who is? Brain Teaser & Riddles before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: Ad-led
How Who is? Brain Teaser & Riddles makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 251 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Remove Ads | |
| 2 | 600 Lamps | |
| 3 | 300 Lamps | |
| 4 | Limited Time Offer | |
| 5 | Special Pack | |
| 6 | Supreme Pack | |
| 7 | 2500 Lamps | |
| 8 | 10000 Lamps | |
| 9 | VIP Package subscription |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | Games › TriviaGrossing | #95 |
| Australia | Games › TriviaFree | #169 |
 Italy | Games › TriviaFree | #168 |
Apps near Who is? Brain Teaser & Riddles on the chart
Games › Trivia Grossing, around #95.
Ratings
App Store, worldwide.
Rating
4.7 ★
3.8k ratings
Measured
Ratings
3.8k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
77
▲ +37% vs the 2 weeks before
Lifetime rating
4.8★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
80/100
faster than 90% of Games apps
Growing fastest in France ▲ ×7 · Canada ▲ +83% · United Kingdom ▲ +70%
New ratings by country (7)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| United States | 57 | 76% | ▲ +16% |
| United Kingdom | 6.2 | 8% | ▲ +70% |
| Canada | 3.8 | 5% | ▲ +83% |
| France | 3.5 | 5% | ▲ ×7 |
| Germany | 2.5 | 3% | ▲ +200% |
| Australia | 1.2 | 2% | – |
| Brazil | 1 | 1% | – |
App Store ratings in the countries we track, 4-week average.
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Who is? Brain Teaser & Riddles
A brand new puzzle and riddle game comes from the makers of fun-favorite Brain Test: Tricky Puzzles, Brain Test 2: Tricky Stories and Brain Test 3: Tricky Quests. If you like brain games and mind games then you will relax with this puzzle game and play for your brain out training. Who is Lying? Who is the killer? and Who is the imposter?. Find flashback answers to these tricky riddles with one of the best puzzle games for adults.
Who is? Brain Teaser & Riddles is a completely free riddle game, which will challenge your brain and mind. Each level consists of difficult riddles and puzzles. You will solve complex riddles by finding clues, objects, flashbacks and hidden secrets. Brain games will get harder and challenging as you complete the levels filled with tricky riddles and logical puzzles. Play hundreds of amazing tricky puzzles for your brain out and exercise with brain games and logic games. If you like IQ games or IQ tests you will also find many tricky questions for healthy brain training. This game is a new game and an offline game. Also one of the best games in the world. Enjoy brain teasers and mind games, spot the lying clues, test your brain, and find out the answers with each brain out challenge. Solve each puzzle on the go -no internet required-, pure offline. Have fun without the internet!
This puzzle game will test your brain and tease your mind with crazy puzzles and riddles. You will think outside the box and find clever solutions. Answers to the riddles will blow your brain and surprise you! Players will increase their IQ and brain power as they solve a variety of puzzles and riddles. This puzzle game is not easy and you will find out many tricky puzzles. Challenge your mind with brain games and brain teaser puzzles. Solve tricky questions for a relaxing brain out!
This mind game offers a great user experience with artistic and funny graphics and animations. You will play a variety of crazy riddles where you solve the problems such as who is the mother, who is cheating and who is the lover. You will solve crimes, uncover hidden secrets, and complete complex puzzles by finding clues. Play smart puzzle games and guess the person, and guess the characters' secrets! Solve the riddles of Who is lying?, Who is the impostor? and Who is the killer? in our series of brain teaser puzzles.
This free mobile game can be played anywhere and anytime. Enjoy for free without the Internet. Puzzles & riddles can be solved comfortably with one hand and you can enjoy the game without pushing yourself too hard. No reflex testing or phone shaking is needed to complete logic game levels. You can relax and enjoy solving our funny tricky riddles for funny brainwash. Stupid test, moron test, or dumb test, all of them are in this brain game.
FEATURES
● Mystery solving and clue hunt levels: Who is lying? Who is the mother? Who is the killer?
● Free to download, free to play, and free to enjoy. No hidden fees.
● Dozens of levels filled with Tricky &
Who is? Brain Teaser & Riddles is a completely free riddle game, which will challenge your brain and mind. Each level consists of difficult riddles and puzzles. You will solve complex riddles by finding clues, objects, flashbacks and hidden secrets. Brain games will get harder and challenging as you complete the levels filled with tricky riddles and logical puzzles. Play hundreds of amazing tricky puzzles for your brain out and exercise with brain games and logic games. If you like IQ games or IQ tests you will also find many tricky questions for healthy brain training. This game is a new game and an offline game. Also one of the best games in the world. Enjoy brain teasers and mind games, spot the lying clues, test your brain, and find out the answers with each brain out challenge. Solve each puzzle on the go -no internet required-, pure offline. Have fun without the internet!
This puzzle game will test your brain and tease your mind with crazy puzzles and riddles. You will think outside the box and find clever solutions. Answers to the riddles will blow your brain and surprise you! Players will increase their IQ and brain power as they solve a variety of puzzles and riddles. This puzzle game is not easy and you will find out many tricky puzzles. Challenge your mind with brain games and brain teaser puzzles. Solve tricky questions for a relaxing brain out!
This mind game offers a great user experience with artistic and funny graphics and animations. You will play a variety of crazy riddles where you solve the problems such as who is the mother, who is cheating and who is the lover. You will solve crimes, uncover hidden secrets, and complete complex puzzles by finding clues. Play smart puzzle games and guess the person, and guess the characters' secrets! Solve the riddles of Who is lying?, Who is the impostor? and Who is the killer? in our series of brain teaser puzzles.
This free mobile game can be played anywhere and anytime. Enjoy for free without the Internet. Puzzles & riddles can be solved comfortably with one hand and you can enjoy the game without pushing yourself too hard. No reflex testing or phone shaking is needed to complete logic game levels. You can relax and enjoy solving our funny tricky riddles for funny brainwash. Stupid test, moron test, or dumb test, all of them are in this brain game.
FEATURES
● Mystery solving and clue hunt levels: Who is lying? Who is the mother? Who is the killer?
● Free to download, free to play, and free to enjoy. No hidden fees.
● Dozens of levels filled with Tricky &
Latest updates
1.14.13
Добавлена поддержка входа через социальные сети. Теперь вы можете надежно сохранять свой прогресс и легко подключаться к своему профилю с разных устройств. Кроме того, мы интегрировали достижения iOS Game Center. Теперь вы можете открывать уникальные достижения, повышать уровень своего профиля и демонстрировать свои игровые успехи всему миру.
1.14.6
Bug fixes and performance improvements.
Store changes
What Who is? Brain Teaser & Riddles changed on its store page: name, icon, screenshots, price, size, languages, requirements.
App got smaller
710 MB → 321 MB (-55%)
Needs a newer iOS
iOS 13.0 → iOS 15.0
More from UNICO STUDIO
Who is? Brain Teaser & Riddles Android
Who is? Brain Teaser & Riddles gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Who is? Brain Teaser & Riddles is #95 in Games › Trivia Free on Google Play in United States and charting in 15 of 23 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperUnico Studio
CategoryGames › Trivia
PriceFree
Released
Installs50M+
Rating★ 4.5 (1.8M)
Updated
Content ratingEveryone 10+
Rating
4.5 ★
1.8M ratings
Measured
Best rank now
#95
Games › Trivia FreeMeasured
New ratings a week
120
▲ +63% vs the 2 weeks before
Measured
Who is? Brain Teaser & Riddles at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Brain Teaser Cartoon 2D Modern short sessions Ads IAP
#puzzle #riddles #offline #logic #detective #casual
Who is? Brain Teaser & Riddles on Google Play
App details
App ID
com.unicostudio.whois
Publisher
Unico Studio LLC
Publisher country
United States
Content rating
Everyone 10+
Tech stack
Trackers and permissions of build v1.14.4, from the εxodus privacy report (CC BY-SA).
Trackers
18
Permissions
19
Trackers
Full permission listProSee plans
Who is? Brain Teaser & Riddles downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Who is? Brain Teaser & Riddles's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Who is? Brain Teaser & Riddles before Apple and Google take their fee.
How this is calculated
Not on any Top Grossing chart: monthly active users × spend per user for its category, measured on the charted apps nearest the bottom of the charts.
Business model: Ad-led
How Who is? Brain Teaser & Riddles makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchasesAds · 251 ad networks
Subscriptions
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Remove Ads | |
| 2 | 600 Lamps | |
| 3 | 300 Lamps | |
| 4 | Limited Time Offer | |
| 5 | Special Pack | |
| 6 | Supreme Pack | |
| 7 | 2500 Lamps | |
| 8 | 10000 Lamps | |
| 9 | VIP Package subscription |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| United States | Games › TriviaFree | #95 |
 India | Games › TriviaFree | #45 |
 Saudi Arabia | Games › TriviaFree | #28 |
| Germany | Games › TriviaFree | #98 |
| United Kingdom | Games › TriviaFree | #117 |
 Mexico | Games › TriviaFree | #41 |
 Turkey | Games › TriviaFree | #27 |
 Russia | Games › TriviaFree | #59 |
| Brazil | Games › TriviaFree | #77 |
| France | Games › TriviaFree | #99 |
 Indonesia | Games › TriviaFree | #50 |
| Vietnam | Games › TriviaFree | #20 |
 United Arab Emirates | Games › TriviaFree | #50 |
 Spain | Games › TriviaFree | #102 |
 Thailand | Games › TriviaFree | #50 |
Apps near Who is? Brain Teaser & Riddles on the chart
Games › Trivia Free, around #95.
Ratings
Google Play, worldwide.
Rating
4.5 ★
1.8M ratings
Measured
Ratings
1.8M
Measured
Written reviews
25k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
120
▲ +63% vs the 2 weeks before
Written reviews a week
under 1
Google Play
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Recent written reviews
4.3★
people who write skew negative
Review momentum
80/100
faster than 86% of Game trivia apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Who is? Brain Teaser & Riddles
From the 120 most recent Google Play reviews in the US.
Users generally enjoy the game's fun and challenging riddles, often praising its entertainment value. However, significant frustration exists regarding excessive advertisements and technical bugs that prevent level progression.
Mostly positive (84% of recent reviews give 4–5 stars). People like it for being fun, and being easy to use. The main complaints are about ads, and missing features or content.
What people like
- Fun: “This game is fun and funny”
- Ease of use: “It's easy but there is a lot of ads”
- Ads: “I do like it but ads are very long”
Common complaints
- Ads: “Havta watch ad just to answer”
- Features & content: “I'm not able to move from level one”
- Speed & performance: “also the game lags tremendously”
About Who is? Brain Teaser & Riddles
➤A brand new puzzle and riddle game comes from the makers of fun-favorite Brain Test: Tricky Puzzles, Brain Test 2: Tricky Stories and Brain Test 3: Tricky Quests. If you like brain games and mind games then you will relax with this puzzle game and play for your brain out training. Who is Lying? Who is the killer? and Who is the imposter?. Find flashback answers to these tricky riddles with one of the popular puzzle games for adults.
➤Who is? Brain Teaser & Riddles is a completely free riddle game, which will challenge your brain and mind. Each level consists of difficult riddles and puzzles. You will solve complex riddles by finding clues, objects, flashbacks and hidden secrets. Brain games will get harder and challenging as you complete the levels filled with tricky riddles and logical puzzles. Play hundreds of amazing tricky puzzles for your brain out and exercise with brain games and logic games. If you like IQ games or IQ tests you will also find many tricky questions for healthy brain training. This game is a new game and an offline game. Also one of the popular games in the world. Enjoy brain teasers and mind games, spot the lying clues, test your brain, and find out the answers with each brain out challenge. Solve each puzzle on the go -no internet required-, pure offline. Have fun without the internet!
➤This puzzle game will test your brain and tease your mind with crazy puzzles and riddles. You will think outside the box and find clever solutions. Answers to the riddles will blow your brain and surprise you! Players will increase their IQ and brain power as they solve a variety of puzzles and riddles. This puzzle game is not easy and you will find out many tricky puzzles. Challenge your mind with brain games and brain teaser puzzles. Solve tricky questions for a relaxing brain out!
➤This mind game offers a great user experience with artistic and funny graphics and animations. You will play a variety of crazy riddles where you solve the problems such as who is the mother, who is cheating and who is the lover. You will solve crimes, uncover hidden secrets, and complete complex puzzles by finding clues. Play smart puzzle games and guess the person, and guess the characters' secrets! Solve the riddles of Who is lying?, Who is the impostor? and Who is the killer? in our series of brain teaser puzzles.
➤This free mobile game can be played anywhere and anytime. Enjoy for free without the Internet. Puzzles & riddles can be solved comfortably with one hand and you can enjoy the game without pushing yourself too hard. No reflex testing or phone shaking is needed to complete logic game levels. You can relax and enjoy solving our funny tricky riddles for funny brainwash. Stupid test, moron test, or dumb test, all of them are in this brain game.
⭐FEATURES⭐
● Mystery solving and clue hunt levels: Who is lying? Who is the mother? Who is the killer?
● Free to download, free to play, and free to enjoy. No hidden fees.
● Dozens of levels filled w
➤Who is? Brain Teaser & Riddles is a completely free riddle game, which will challenge your brain and mind. Each level consists of difficult riddles and puzzles. You will solve complex riddles by finding clues, objects, flashbacks and hidden secrets. Brain games will get harder and challenging as you complete the levels filled with tricky riddles and logical puzzles. Play hundreds of amazing tricky puzzles for your brain out and exercise with brain games and logic games. If you like IQ games or IQ tests you will also find many tricky questions for healthy brain training. This game is a new game and an offline game. Also one of the popular games in the world. Enjoy brain teasers and mind games, spot the lying clues, test your brain, and find out the answers with each brain out challenge. Solve each puzzle on the go -no internet required-, pure offline. Have fun without the internet!
➤This puzzle game will test your brain and tease your mind with crazy puzzles and riddles. You will think outside the box and find clever solutions. Answers to the riddles will blow your brain and surprise you! Players will increase their IQ and brain power as they solve a variety of puzzles and riddles. This puzzle game is not easy and you will find out many tricky puzzles. Challenge your mind with brain games and brain teaser puzzles. Solve tricky questions for a relaxing brain out!
➤This mind game offers a great user experience with artistic and funny graphics and animations. You will play a variety of crazy riddles where you solve the problems such as who is the mother, who is cheating and who is the lover. You will solve crimes, uncover hidden secrets, and complete complex puzzles by finding clues. Play smart puzzle games and guess the person, and guess the characters' secrets! Solve the riddles of Who is lying?, Who is the impostor? and Who is the killer? in our series of brain teaser puzzles.
➤This free mobile game can be played anywhere and anytime. Enjoy for free without the Internet. Puzzles & riddles can be solved comfortably with one hand and you can enjoy the game without pushing yourself too hard. No reflex testing or phone shaking is needed to complete logic game levels. You can relax and enjoy solving our funny tricky riddles for funny brainwash. Stupid test, moron test, or dumb test, all of them are in this brain game.
⭐FEATURES⭐
● Mystery solving and clue hunt levels: Who is lying? Who is the mother? Who is the killer?
● Free to download, free to play, and free to enjoy. No hidden fees.
● Dozens of levels filled w
What's new in 1.14.13
Bug fixes and performance improvements.
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