Duet Game Downloads & RevenueDuet Game · App Store & Google Play
Duet Game gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Duet Game by Kumobius is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
📈iOSNew best rank in the overall chart: #35📈iOSEntered the top 100📊iOSDownloads up ×2.7 in a week📈AndroidEntered the top 100📈AndroidCharting in a new country🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📦AndroidUpdated to version 4.5📦AndroidVersion 4.6📦iOSVersion 4.3🆕AndroidReleased on Google Play🆕iOSReleased on the App Store
Full timeline · 42 events
- 📈Duet Game new best rank in the overall chart: #35iOSTop Paid · All Apps · AR
- 📈Duet Game entered the top 100iOSTop Paid · Games · TW
- 📈Duet Game charting in a new countryiOSTaiwan
- 📈Duet Game entered the top 10iOSTop Paid · Casual · DE
- 📈Duet Game entered the top 100 in 4 chartsiOSTop Paid · All Apps · CO · Top Paid · Games · DE · Top Paid · All Apps · ZA · Top Paid · Games · ZA
- 📈Duet Game charting in a new countryiOSSouth Africa
- 📈Duet Game new best rank in the overall chart: #43iOSTop Paid · All Apps · SA
- 📈Duet Game entered the top 100iOSTop Paid · All Apps · SA
- 📈Duet Game entered the top 10iOSTop Paid · Action · SA
- 📈Duet Game entered the top 100iOSTop Paid · All Apps · MX
- 📈Duet Game new best rank in the overall chart: #47iOSTop Paid · All Apps · AR
- 📈Duet Game charting in a new countryiOSPoland
- 📊Duet Game: downloads up ×2.7 in a weekiOSabout 1.1k a day now (our estimate)
- 📈Duet Game entered the top 10iOSTop Paid · Casual · SA
- 📈Duet Game entered the top 100iOSTop Paid · Games · SA
- 📈Duet Game entered the top 100iOSTop Paid · All Apps · IN
- 📈Duet Game entered the top 100AndroidTop Free · Arcade · RU
- 📈Duet Game new best rank in the overall chart: #52iOSTop Paid · All Apps · ES
- 📈Duet Game charting in a new countryiOSSweden
- 📈Duet Game charting in a new countryAndroidNetherlands
- 📈Duet Game entered the top 100iOSTop Paid · All Apps · ES
- 📈Duet Game charting in a new countryAndroidFrance
- 📈Duet Game new best rank in the overall chart: #60iOSTop Paid · All Apps · AR
- 📈Duet Game entered the top 100 in 3 chartsiOSTop Paid · All Apps · AR · Top Paid · Games · AR · Top Paid · Games · CO
- 📈Duet Game charting in a new country in 3 chartsiOSArgentina · Colombia · Philippines
- 📈Duet Game entered the top 100AndroidTop Free · Arcade · KR
- 📈Duet Game entered the top 10iOSTop Paid · Casual · GB
- 📈Duet Game entered the top 100iOSTop Paid · Games · KR
- 📈Duet Game charting in a new countryAndroidTaiwan
- 📈Duet Game entered the top 10 in 3 chartsiOSTop Paid · Casual · BR · Top Paid · Casual · FR · Top Paid · Casual · IT
- 📈Duet Game entered the top 100 in 6 chartsiOSTop Paid · All Apps · AE · Top Paid · Games · AE · Top Paid · Action · AE · Top Paid · All Apps · BR · +2 more
- 📈Duet Game entered the top 100iOSTop Paid · All Apps · IT
- 📈Duet Game entered the top 10iOSTop Paid · Casual · IN
- 📈Duet Game charting in a new countryAndroidGermany
- 📈Duet Game entered the top 100 in 5 chartsiOSTop Paid · Action · CA · Top Paid · Casual · CA · Top Paid · Action · DE · Top Paid · Games · MX · +1 more
- 🆕Duet Game first spotted by AppInsiderAndroidJapan
- 🆕Duet Game first spotted by AppInsideriOS#81 in Top Paid · Action · South Korea
- 📦Duet Game updated to version 4.5AndroidBug fixes and minor tweaks.
- 📦Duet Game version 4.6AndroidBug fixes and minor tweaks.
- 📦Duet Game version 4.3iOSNo release notes
- 🆕Duet Game released on Google PlayAndroid
- 🆕Duet Game released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.8 ★
486k ratings, both stores
Measured
Best rank now
#13
App Store · 
Games › Casual Paid
Games › Casual PaidMeasured
New ratings a week
1.4
App Store, 4-week average
Measured
Duet Game at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Arcade Minimalist Abstract short sessions Premium
#reflex #puzzle #indie #single-player #atmospheric #challenging
App Store
App details
App ID
634235735
Publisher
Kumobius Pty Ltd
Publisher country
Australia
On the store since
Oct 2013
13 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase · Game Center
Content rating
4+
Languages
13
NL EN FR DE IT JA KO PT RU ZH ES ZH …
Size
117 MB
Also listed in
Entertainment, Action, Casual
Google Play
App details
App ID
com.kumobius.android.duet
Publisher
KUMOBIUS PTY. LTD.
Publisher country
Australia
Content rating
Everyone
Duet Game downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 100+ | 100k+ |
| Google Play | 1k+ | 10M+ Measured |
| Total | 1k+ Confidence | 10M+ 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 Duet Game'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 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 Duet Game makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 10 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Encore Chapters | |
| 2 | Soliloquy Chapters |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #13 Games › Casual Paid | 15 of 30 countries | – | – |
| Google Play | #127 Games › Arcade Free | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisApp Store
New ratings a week
1.4
4-week average
Lifetime rating
4.9★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
55/100
faster than 58% of Games apps
Google Play
New ratings a week
–
Google Play's rating count fell over the last 4 weeks: it removed more ratings than came in (spam clean-ups, deleted accounts), so the pace can't be read right now
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
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 | 4.9 ★ | 2.1k |
| Google Play | 3.8 ★ | 484k 11k written reviews |
| Both stores | 3.8 ★ weighted by ratings | 486k |
What users say about Duet Game
From the 50 most recent App Store reviews in the US.
Users overwhelmingly praise the game's meditative atmosphere, challenging yet fair gameplay, and high-quality soundtrack, often citing it as a timeless favorite they return to years later. Minor complaints focus on specific level difficulty spikes causing motion sickness, paywalls for additional chapters, and occasional technical issues with downloads or missing audio.
Mostly positive (92% of recent reviews give 4–5 stars). People like it for being fun, and its features and content.
What people like
- Fun: “My gosh it’s just so good and fun”
- Features & content: “Can you please make a level editor”
- Ease of use: “This game is simple yet still unique and well made”
- Updates: “Will update when I get to 100k”
About Duet Game
Enter a mesmerising trance of co-dependence in Duet. The rules are simple: control two vessels in sync, survive against all odds and keep calm.
Best, Most Elegant iPhone Games of the Year 2013 - The New Yorker
Grand Prize Winner, Best Action, Best Audio - Intel Level Up
Best Design, Best Audio - Australian Game Developer Awards
Best Design - IGF China
PAX 10 & PAX East Indie Showcase Selection
Mobile Game of the Year 2013 - Kotaku
4.5/5 - Touch Arcade
4.5/5 - 148 Apps
4.5/5 - App Smile
"...few other games are as fun when you succeed." -- The New Yorker
"It feels as designed as a raindrop, and just as perfect." -- Ben Kuchera, Polygon
"Duet does what the best video games do." -- Kotaku
"Highly Recommended." -- Penny Arcade Report
"Duet looks hard as nails. And I love it." -- Touch Arcade
"Duet is a must-have." -- 148 Apps
"Shiel's soundtrack ... is as innovative as the game it scores." -- Jake Cleland, The Vine
"Your eyes, ears, and thumbs were built to perform this Duet together." -- Indie Games
"...Duet's plaintive and melancholic aesthetic imbues it with a sense of the profound." -- CVG
"But while the aesthetic of Duet is familiar, the gameplay is all new." -- Pocket Gamer
"It is fantastic." -- Tim Rogers
"Duet on iOS. Instant love. Instant." -- Mark Serrels
Your survival is dependent on protecting two vessels - they are devices in sync, a dance and song between two entities tethered together in symbiosis. Feel edge of your seat terror where the world around you becomes quiet and numb as all that matters is the game living between your palms -- that is Duet.
% NINE CHAPTERS
Experience nine chapters of deceptive narrative and nerve-twisting gameplay. Unlock the bonus Survival chapter for endless score chasing delight. Replay any stage to perfect your movements and unlock over 25 Game Center achievements. This is a game that will test you.
% EIGHT NEW EPILOGUE CHAPTERS
Explore a whole new narrative with all-new game mechanics in our new “epilogue” to Duet. Including over 40 new stages, new narrative and new remix tracks. You will need a new state of mind to complete this experience.
% PERFECT GAMEPLAY
With air tight controls and gameplay that’s tuned to perfection Duet provides the perfect balance between challenge and pure gaming satisfaction. Touch either side of the screen to twist your vessels and avoid everything in your path. Remember: even that which begins simple can end complex.
% HYPNOTIC AUDIO
An outstanding handcrafted soundtrack by Melbourne composer and Gotye multi-instrumentalist Tim Shiel. Nine unique and mesmerizingly beautiful compositions ensure an immersive experience for you at every step of your journey, complemented by full in-game vocal narration by Jojo Petrina.
% FULLY FEATURED
- Full iCloud support - sync your progress across all your devices.
- Universal App - play on your new iPhone, iPod touch, iPad and iPad mini.
- Compete with Game Center on the leaderboards.
% ABOUT KUMOBIUS
Selected for
Best, Most Elegant iPhone Games of the Year 2013 - The New Yorker
Grand Prize Winner, Best Action, Best Audio - Intel Level Up
Best Design, Best Audio - Australian Game Developer Awards
Best Design - IGF China
PAX 10 & PAX East Indie Showcase Selection
Mobile Game of the Year 2013 - Kotaku
4.5/5 - Touch Arcade
4.5/5 - 148 Apps
4.5/5 - App Smile
"...few other games are as fun when you succeed." -- The New Yorker
"It feels as designed as a raindrop, and just as perfect." -- Ben Kuchera, Polygon
"Duet does what the best video games do." -- Kotaku
"Highly Recommended." -- Penny Arcade Report
"Duet looks hard as nails. And I love it." -- Touch Arcade
"Duet is a must-have." -- 148 Apps
"Shiel's soundtrack ... is as innovative as the game it scores." -- Jake Cleland, The Vine
"Your eyes, ears, and thumbs were built to perform this Duet together." -- Indie Games
"...Duet's plaintive and melancholic aesthetic imbues it with a sense of the profound." -- CVG
"But while the aesthetic of Duet is familiar, the gameplay is all new." -- Pocket Gamer
"It is fantastic." -- Tim Rogers
"Duet on iOS. Instant love. Instant." -- Mark Serrels
Your survival is dependent on protecting two vessels - they are devices in sync, a dance and song between two entities tethered together in symbiosis. Feel edge of your seat terror where the world around you becomes quiet and numb as all that matters is the game living between your palms -- that is Duet.
% NINE CHAPTERS
Experience nine chapters of deceptive narrative and nerve-twisting gameplay. Unlock the bonus Survival chapter for endless score chasing delight. Replay any stage to perfect your movements and unlock over 25 Game Center achievements. This is a game that will test you.
% EIGHT NEW EPILOGUE CHAPTERS
Explore a whole new narrative with all-new game mechanics in our new “epilogue” to Duet. Including over 40 new stages, new narrative and new remix tracks. You will need a new state of mind to complete this experience.
% PERFECT GAMEPLAY
With air tight controls and gameplay that’s tuned to perfection Duet provides the perfect balance between challenge and pure gaming satisfaction. Touch either side of the screen to twist your vessels and avoid everything in your path. Remember: even that which begins simple can end complex.
% HYPNOTIC AUDIO
An outstanding handcrafted soundtrack by Melbourne composer and Gotye multi-instrumentalist Tim Shiel. Nine unique and mesmerizingly beautiful compositions ensure an immersive experience for you at every step of your journey, complemented by full in-game vocal narration by Jojo Petrina.
% FULLY FEATURED
- Full iCloud support - sync your progress across all your devices.
- Universal App - play on your new iPhone, iPod touch, iPad and iPad mini.
- Compete with Game Center on the leaderboards.
% ABOUT KUMOBIUS
Selected for
Duet Game App Store
Duet Game gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Duet Game is #13 in Games › Casual Paid in France and charting in 15 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperKumobius
CategoryGames
Price2.99 USD
Released
Rating★ 4.9 (2.1k)
Version4.3
Age rating4+
First seen by us 24 Sep 2026
24 Sep 2026Installs (est.)100k+ worldwide
Rating
4.9 ★
2.1k ratings
Measured
Best rank now
#13
Games › Casual PaidMeasured
New ratings a week
1.4
App Store, 4-week average
Measured
Duet Game at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Arcade Minimalist Abstract short sessions Premium
#reflex #puzzle #indie #single-player #atmospheric #challenging
Duet Game on the App Store
App details
App ID
634235735
Publisher
Kumobius Pty Ltd
Publisher country
Australia
On the store since
Oct 2013
13 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase · Game Center
Content rating
4+
Languages
13
NL EN FR DE IT JA KO PT RU ZH ES ZH …
Size
117 MB
Also listed in
Entertainment, Action, Casual
Duet Game 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 Duet Game'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 Duet Game 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 Duet Game makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 10 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Encore Chapters | |
| 2 | Soliloquy Chapters |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| France | Games › CasualPaid | #13 |
 Brazil | Games › CasualPaid | #15 |
 United States | Games › CasualPaid | #101 |
 India | Games › CasualPaid | #33 |
| France | GamesPaid | #194 |
 Germany | Games › CasualPaid | #94 |
 Japan | Games › CasualPaid | #192 |
| South Korea | Games › CasualPaid | #88 |
| India | Games › ActionPaid | #61 |
 Russia | Games › CasualPaid | #49 |
| Brazil | Games › ActionPaid | #77 |
 Indonesia | Games › CasualPaid | #54 |
 Italy | Games › CasualPaid | #85 |
 Saudi Arabia | Games › CasualPaid | #66 |
 Canada | Games › CasualPaid | #149 |
 United Arab Emirates | Games › CasualPaid | #64 |
 Australia | Games › ActionPaid | #198 |
| Indonesia | Games › ActionPaid | #132 |
| Saudi Arabia | Games › ActionPaid | #146 |
 Colombia | GamesPaid | #156 |
| United Arab Emirates | Games › ActionPaid | #124 |
Apps near Duet Game on the chart
Games › Casual Paid, around #13.
Ratings
App Store, worldwide.
Rating
4.9 ★
2.1k ratings
Measured
Ratings
2.1k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
1.4
4-week average
Lifetime rating
4.9★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
55/100
faster than 58% of Games 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 Duet Game
From the 50 most recent App Store reviews in the US.
Users overwhelmingly praise the game's meditative atmosphere, challenging yet fair gameplay, and high-quality soundtrack, often citing it as a timeless favorite they return to years later. Minor complaints focus on specific level difficulty spikes causing motion sickness, paywalls for additional chapters, and occasional technical issues with downloads or missing audio.
Mostly positive (92% of recent reviews give 4–5 stars). People like it for being fun, and its features and content.
What people like
- Fun: “My gosh it’s just so good and fun”
- Features & content: “Can you please make a level editor”
- Ease of use: “This game is simple yet still unique and well made”
- Updates: “Will update when I get to 100k”
About Duet Game
Enter a mesmerising trance of co-dependence in Duet. The rules are simple: control two vessels in sync, survive against all odds and keep calm.
Best, Most Elegant iPhone Games of the Year 2013 - The New Yorker
Grand Prize Winner, Best Action, Best Audio - Intel Level Up
Best Design, Best Audio - Australian Game Developer Awards
Best Design - IGF China
PAX 10 & PAX East Indie Showcase Selection
Mobile Game of the Year 2013 - Kotaku
4.5/5 - Touch Arcade
4.5/5 - 148 Apps
4.5/5 - App Smile
"...few other games are as fun when you succeed." -- The New Yorker
"It feels as designed as a raindrop, and just as perfect." -- Ben Kuchera, Polygon
"Duet does what the best video games do." -- Kotaku
"Highly Recommended." -- Penny Arcade Report
"Duet looks hard as nails. And I love it." -- Touch Arcade
"Duet is a must-have." -- 148 Apps
"Shiel's soundtrack ... is as innovative as the game it scores." -- Jake Cleland, The Vine
"Your eyes, ears, and thumbs were built to perform this Duet together." -- Indie Games
"...Duet's plaintive and melancholic aesthetic imbues it with a sense of the profound." -- CVG
"But while the aesthetic of Duet is familiar, the gameplay is all new." -- Pocket Gamer
"It is fantastic." -- Tim Rogers
"Duet on iOS. Instant love. Instant." -- Mark Serrels
Your survival is dependent on protecting two vessels - they are devices in sync, a dance and song between two entities tethered together in symbiosis. Feel edge of your seat terror where the world around you becomes quiet and numb as all that matters is the game living between your palms -- that is Duet.
% NINE CHAPTERS
Experience nine chapters of deceptive narrative and nerve-twisting gameplay. Unlock the bonus Survival chapter for endless score chasing delight. Replay any stage to perfect your movements and unlock over 25 Game Center achievements. This is a game that will test you.
% EIGHT NEW EPILOGUE CHAPTERS
Explore a whole new narrative with all-new game mechanics in our new “epilogue” to Duet. Including over 40 new stages, new narrative and new remix tracks. You will need a new state of mind to complete this experience.
% PERFECT GAMEPLAY
With air tight controls and gameplay that’s tuned to perfection Duet provides the perfect balance between challenge and pure gaming satisfaction. Touch either side of the screen to twist your vessels and avoid everything in your path. Remember: even that which begins simple can end complex.
% HYPNOTIC AUDIO
An outstanding handcrafted soundtrack by Melbourne composer and Gotye multi-instrumentalist Tim Shiel. Nine unique and mesmerizingly beautiful compositions ensure an immersive experience for you at every step of your journey, complemented by full in-game vocal narration by Jojo Petrina.
% FULLY FEATURED
- Full iCloud support - sync your progress across all your devices.
- Universal App - play on your new iPhone, iPod touch, iPad and iPad mini.
- Compete with Game Center on the leaderboards.
% ABOUT KUMOBIUS
Selected for
Best, Most Elegant iPhone Games of the Year 2013 - The New Yorker
Grand Prize Winner, Best Action, Best Audio - Intel Level Up
Best Design, Best Audio - Australian Game Developer Awards
Best Design - IGF China
PAX 10 & PAX East Indie Showcase Selection
Mobile Game of the Year 2013 - Kotaku
4.5/5 - Touch Arcade
4.5/5 - 148 Apps
4.5/5 - App Smile
"...few other games are as fun when you succeed." -- The New Yorker
"It feels as designed as a raindrop, and just as perfect." -- Ben Kuchera, Polygon
"Duet does what the best video games do." -- Kotaku
"Highly Recommended." -- Penny Arcade Report
"Duet looks hard as nails. And I love it." -- Touch Arcade
"Duet is a must-have." -- 148 Apps
"Shiel's soundtrack ... is as innovative as the game it scores." -- Jake Cleland, The Vine
"Your eyes, ears, and thumbs were built to perform this Duet together." -- Indie Games
"...Duet's plaintive and melancholic aesthetic imbues it with a sense of the profound." -- CVG
"But while the aesthetic of Duet is familiar, the gameplay is all new." -- Pocket Gamer
"It is fantastic." -- Tim Rogers
"Duet on iOS. Instant love. Instant." -- Mark Serrels
Your survival is dependent on protecting two vessels - they are devices in sync, a dance and song between two entities tethered together in symbiosis. Feel edge of your seat terror where the world around you becomes quiet and numb as all that matters is the game living between your palms -- that is Duet.
% NINE CHAPTERS
Experience nine chapters of deceptive narrative and nerve-twisting gameplay. Unlock the bonus Survival chapter for endless score chasing delight. Replay any stage to perfect your movements and unlock over 25 Game Center achievements. This is a game that will test you.
% EIGHT NEW EPILOGUE CHAPTERS
Explore a whole new narrative with all-new game mechanics in our new “epilogue” to Duet. Including over 40 new stages, new narrative and new remix tracks. You will need a new state of mind to complete this experience.
% PERFECT GAMEPLAY
With air tight controls and gameplay that’s tuned to perfection Duet provides the perfect balance between challenge and pure gaming satisfaction. Touch either side of the screen to twist your vessels and avoid everything in your path. Remember: even that which begins simple can end complex.
% HYPNOTIC AUDIO
An outstanding handcrafted soundtrack by Melbourne composer and Gotye multi-instrumentalist Tim Shiel. Nine unique and mesmerizingly beautiful compositions ensure an immersive experience for you at every step of your journey, complemented by full in-game vocal narration by Jojo Petrina.
% FULLY FEATURED
- Full iCloud support - sync your progress across all your devices.
- Universal App - play on your new iPhone, iPod touch, iPad and iPad mini.
- Compete with Game Center on the leaderboards.
% ABOUT KUMOBIUS
Selected for
Latest updates
4.3
More from Kumobius
Duet Android
Duet gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Duet is #127 in Games › Arcade Free on Google Play in South Korea and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperKumobius
CategoryGames › Arcade
PriceFree
Released
Installs10M+
Rating★ 3.8 (484k)
Updated
Content ratingEveryone
Rating
3.8 ★
484k ratings
Measured
Best rank now
#127
Games › Arcade FreeMeasured
Duet on Google Play
App details
App ID
com.kumobius.android.duet
Publisher
KUMOBIUS PTY. LTD.
Publisher country
Australia
Content rating
Everyone
Duet 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 Duet'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 Duet 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 Duet makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds · 10 ad networks
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Encore Chapters | |
| 2 | Soliloquy Chapters |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | Games › ArcadeFree | #127 |
Apps near Duet on the chart
Games › Arcade Free, around #127.
Ratings
Google Play, worldwide.
Rating
3.8 ★
484k ratings
Measured
Ratings
484k
Measured
Written reviews
11k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
–
Google Play's rating count fell over the last 4 weeks: it removed more ratings than came in (spam clean-ups, deleted accounts), so the pace can't be read right now
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
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 Duet
Enter a mesmerising trance of co-dependence in Duet. The rules are simple: control two vessels in sync, survive against all odds and keep calm.
Your survival is dependent on protecting two vessels - they are devices in sync, a dance and song between two entities tethered together in symbiosis. Feel edge of your seat terror where the world around you becomes quiet and numb as all that matters is the game living between your palms -- that is Duet.
% EIGHT CHAPTERS
Experience eight chapters of deceptive narrative and nerve-twisting gameplay. Replay any stage to perfect your movements and unlock over 25 achievements. This is a game that will test you. Unlock the Survival mode, Daily Challenges and four additional chapters of bonus challenges.
% PERFECT GAMEPLAY
With air tight controls and gameplay that’s tuned to perfection Duet provides the perfect balance between challenge and pure gaming satisfaction. Touch either side of the screen to twist your vessels and avoid everything in your path. Remember: even that which begins simple can end complex.
% HYPNOTIC AUDIO
An outstanding handcrafted soundtrack by Melbourne composer and Gotye multi-instrumentalist Tim Shiel. Nine unique and mesmerizingly beautiful compositions ensure an immersive experience for you at every step of your journey.
% FULLY FEATURED
- Full Google Play Game Services sync support - sync your progress across all your devices.
- Phones and Tablet support - play everywhere.
- Compete with Google Play Game Services across the Survival mode and Daily Challenges leaderboards.
% GO PREMIUM
Duet is free to download and play with some advertisements between gameplay. However, you may pay a once-off in-app purchase to unlock “Duet Premium”. This will remove all advertisements from the game, unlock Survival mode for endless score chasing delight, the Daily Challenges feature and four bonus challenge chapters. You will also help support more independent development of video games.
% ABOUT KUMOBIUS
Selected for the Indie Showcase at PAX Aus and a finalist in both Game Design and Audio for the Freeplay Festival. This is another award-winning title from the team behind Time Surfer & Bean’s Quest. We call Duet a “Hex-like” in honour of Terry Cavanagh’s contribution to the medium of games and exploration of genres.
% ABOUT TIM SHIEL
Tim Shiel is a composer/producer based in Melbourne. Tim is known to some as Faux Pas, the moniker under which he released a steady stream of constantly shifting electronic music for many years. He is also known for his work as a broadcaster at Melbourne independent radio station 3RRR FM, and for his recent role as multi-instrumentalist in Gotye's live band.
% SUPPORT
Say [email protected] we’d love to hear from you! And follow us on Twitter: @kumobius
Your survival is dependent on protecting two vessels - they are devices in sync, a dance and song between two entities tethered together in symbiosis. Feel edge of your seat terror where the world around you becomes quiet and numb as all that matters is the game living between your palms -- that is Duet.
% EIGHT CHAPTERS
Experience eight chapters of deceptive narrative and nerve-twisting gameplay. Replay any stage to perfect your movements and unlock over 25 achievements. This is a game that will test you. Unlock the Survival mode, Daily Challenges and four additional chapters of bonus challenges.
% PERFECT GAMEPLAY
With air tight controls and gameplay that’s tuned to perfection Duet provides the perfect balance between challenge and pure gaming satisfaction. Touch either side of the screen to twist your vessels and avoid everything in your path. Remember: even that which begins simple can end complex.
% HYPNOTIC AUDIO
An outstanding handcrafted soundtrack by Melbourne composer and Gotye multi-instrumentalist Tim Shiel. Nine unique and mesmerizingly beautiful compositions ensure an immersive experience for you at every step of your journey.
% FULLY FEATURED
- Full Google Play Game Services sync support - sync your progress across all your devices.
- Phones and Tablet support - play everywhere.
- Compete with Google Play Game Services across the Survival mode and Daily Challenges leaderboards.
% GO PREMIUM
Duet is free to download and play with some advertisements between gameplay. However, you may pay a once-off in-app purchase to unlock “Duet Premium”. This will remove all advertisements from the game, unlock Survival mode for endless score chasing delight, the Daily Challenges feature and four bonus challenge chapters. You will also help support more independent development of video games.
% ABOUT KUMOBIUS
Selected for the Indie Showcase at PAX Aus and a finalist in both Game Design and Audio for the Freeplay Festival. This is another award-winning title from the team behind Time Surfer & Bean’s Quest. We call Duet a “Hex-like” in honour of Terry Cavanagh’s contribution to the medium of games and exploration of genres.
% ABOUT TIM SHIEL
Tim Shiel is a composer/producer based in Melbourne. Tim is known to some as Faux Pas, the moniker under which he released a steady stream of constantly shifting electronic music for many years. He is also known for his work as a broadcaster at Melbourne independent radio station 3RRR FM, and for his recent role as multi-instrumentalist in Gotye's live band.
% SUPPORT
Say [email protected] we’d love to hear from you! And follow us on Twitter: @kumobius
What's new in 4.6
Bug fixes and minor tweaks.