Lie Detector Test Downloads & RevenueLie Detector Test: Truth Prank · App Store & Google Play
Lie Detector Test: Truth Prank by Thirty Three Apps is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Lie Detector Test: Truth Prank update history & changes
Last change · 8 events since 28 Jul 2023Full timeline ↓🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📦AndroidVersion 21.09.2026.g🆕iOSIts developer released another app: Ghost Detector: Ghost Box📦iOSVersion 6🆕AndroidReleased on Google Play
Full timeline · 8 events
- 🆕Lie Detector Test: Truth Prank first spotted by AppInsiderAndroidUnited States (found via developer)
- 🆕Lie Detector Test: Truth Prank first spotted by AppInsideriOSJapan (found via developer)
- 📦Lie Detector Test: Truth Prank version 21.09.2026.gAndroidNow in 12 languages! A big new full-screen TRUTH or LIE result, better reminders and fixes for Android 15 and 16.
- 🆕Lie Detector Test: Truth Prank: its developer released another app: Ghost Detector: Ghost BoxiOS
- 📦Lie Detector Test: Truth Prank version 6iOS• Now in 30+ languages — the entire app is fully localized
• Performance improvements and bug fixes - 🆕Lie Detector Test: Truth Prank: its developer released another app: AI Song Generator: SongFlareiOS
- 🆕Lie Detector Test: Truth Prank released on the App StoreiOS
- 🆕Lie Detector Test: Truth Prank released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.8 ★
758 ratings, both stores
Measured
App Store
App details
App ID
6782049456
Publisher
Thirty Three Apps SIA
Publisher country
Latvia
On the store since
Jun 2026
Under a year
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
28
CS DA NL EN FI FR DE EL HI HU ID IT …
Size
30 MB
Also listed in
Simulation, Games
Google Play
App details
App ID
com.liedetector.truthtest.lyingprank.trueorlie.scan
Publisher
SIA Thirty Three Apps
Publisher country
Latvia
Content rating
Everyone
Lie Detector Test: Truth Prank downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | 1k+ |
| Google Play | – | 500k+ Measured |
| Total | – | 500k+ 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.
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: In-app purchase-led
How Lie Detector Test: Truth Prank makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.3★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
48/100
faster than 47% of Entertainment 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 | 4.3 ★ | 12 |
| Google Play | 3.8 ★ | 746 13 written reviews |
| Both stores | 3.8 ★ weighted by ratings | 758 |
About Lie Detector Test: Truth Prank
Is your friend telling the TRUTH… or a total LIE? Place a finger on the scanner, ask any question, and let the Lie Detector Test deliver the verdict — the ultimate party prank!
Your phone becomes a hilarious polygraph simulator: an animated fingerprint scanner, a racing waveform, radar rings, a heartbeat countdown, dramatic scanning sounds and haptics… and then the glowing verdict drops: TRUTH or LIE. Their face in that moment? Priceless.
YOU SECRETLY CONTROL THE VERDICT
• Customize Mode: pre-set the next results in any order before you hand the phone over
• Random Mode: a genuine 50/50 for real suspense
• They'll never know it was rigged — that's the prank
THE ULTIMATE PARTY GAME
• Loyalty tests for couples and best friends
• Sleepovers, game nights, road trips, April Fools and family gatherings
• Truth-or-dare nights: ask the juicy questions — "Do you have a crush?" "Who ate my snack?"
• Film the reveal — the reactions are made for TikTok, Reels and Shorts
FEELS SCARY REAL
• Realistic fingerprint scanner with a suspenseful press-and-hold
• Animated polygraph waveform, radar rings and countdown
• Immersive sound effects and haptic vibrations
• A dramatic, glowing TRUTH or LIE reveal
WHY YOU'LL LOVE IT
• Prank in seconds — no setup, no sign-up
• Slick sci-fi neon design
• Endless laughs, every single time
DISCLAIMER
Lie Detector Test is a prank and entertainment app for fun only. It does NOT detect real lies or truth and does not read fingerprints or any biometric data — every result is random or pre-set by you, purely for entertainment. Always let your friends in on the joke!
Privacy Policy: https://thirtythreeapps.com/ios-lie-detector-test-privacy-policy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Download Lie Detector Test now — scan a finger, reveal the verdict, and find out who's REALLY lying!
Your phone becomes a hilarious polygraph simulator: an animated fingerprint scanner, a racing waveform, radar rings, a heartbeat countdown, dramatic scanning sounds and haptics… and then the glowing verdict drops: TRUTH or LIE. Their face in that moment? Priceless.
YOU SECRETLY CONTROL THE VERDICT
• Customize Mode: pre-set the next results in any order before you hand the phone over
• Random Mode: a genuine 50/50 for real suspense
• They'll never know it was rigged — that's the prank
THE ULTIMATE PARTY GAME
• Loyalty tests for couples and best friends
• Sleepovers, game nights, road trips, April Fools and family gatherings
• Truth-or-dare nights: ask the juicy questions — "Do you have a crush?" "Who ate my snack?"
• Film the reveal — the reactions are made for TikTok, Reels and Shorts
FEELS SCARY REAL
• Realistic fingerprint scanner with a suspenseful press-and-hold
• Animated polygraph waveform, radar rings and countdown
• Immersive sound effects and haptic vibrations
• A dramatic, glowing TRUTH or LIE reveal
WHY YOU'LL LOVE IT
• Prank in seconds — no setup, no sign-up
• Slick sci-fi neon design
• Endless laughs, every single time
DISCLAIMER
Lie Detector Test is a prank and entertainment app for fun only. It does NOT detect real lies or truth and does not read fingerprints or any biometric data — every result is random or pre-set by you, purely for entertainment. Always let your friends in on the joke!
Privacy Policy: https://thirtythreeapps.com/ios-lie-detector-test-privacy-policy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Download Lie Detector Test now — scan a finger, reveal the verdict, and find out who's REALLY lying!
Lie Detector Test: Truth Prank App Store
Not in any tracked top chart right now.
Updated 3 Nov 2026 · rankings refresh through the day
DeveloperThirty Three Apps
CategoryEntertainment
PriceFree
Released
Rating★ 4.3 (12)
Version6
Age rating4+
First seen by us
13 Oct 2026
13 Oct 2026Installs (est.)1k+ worldwide
Rating
4.3 ★
12 ratings
Measured
Lie Detector Test: Truth Prank on the App Store
App details
App ID
6782049456
Publisher
Thirty Three Apps SIA
Publisher country
Latvia
On the store since
Jun 2026
Under a year
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
28
CS DA NL EN FI FR DE EL HI HU ID IT …
Size
30 MB
Also listed in
Simulation, Games
Lie Detector Test: Truth Prank 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.
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 Lie Detector Test: Truth Prank 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: In-app purchase-led
How Lie Detector Test: Truth Prank makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.3 ★
12 ratings
Measured
Ratings
12
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.3★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
48/100
faster than 47% of Entertainment 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.
About Lie Detector Test: Truth Prank
Is your friend telling the TRUTH… or a total LIE? Place a finger on the scanner, ask any question, and let the Lie Detector Test deliver the verdict — the ultimate party prank!
Your phone becomes a hilarious polygraph simulator: an animated fingerprint scanner, a racing waveform, radar rings, a heartbeat countdown, dramatic scanning sounds and haptics… and then the glowing verdict drops: TRUTH or LIE. Their face in that moment? Priceless.
YOU SECRETLY CONTROL THE VERDICT
• Customize Mode: pre-set the next results in any order before you hand the phone over
• Random Mode: a genuine 50/50 for real suspense
• They'll never know it was rigged — that's the prank
THE ULTIMATE PARTY GAME
• Loyalty tests for couples and best friends
• Sleepovers, game nights, road trips, April Fools and family gatherings
• Truth-or-dare nights: ask the juicy questions — "Do you have a crush?" "Who ate my snack?"
• Film the reveal — the reactions are made for TikTok, Reels and Shorts
FEELS SCARY REAL
• Realistic fingerprint scanner with a suspenseful press-and-hold
• Animated polygraph waveform, radar rings and countdown
• Immersive sound effects and haptic vibrations
• A dramatic, glowing TRUTH or LIE reveal
WHY YOU'LL LOVE IT
• Prank in seconds — no setup, no sign-up
• Slick sci-fi neon design
• Endless laughs, every single time
DISCLAIMER
Lie Detector Test is a prank and entertainment app for fun only. It does NOT detect real lies or truth and does not read fingerprints or any biometric data — every result is random or pre-set by you, purely for entertainment. Always let your friends in on the joke!
Privacy Policy: https://thirtythreeapps.com/ios-lie-detector-test-privacy-policy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Download Lie Detector Test now — scan a finger, reveal the verdict, and find out who's REALLY lying!
Your phone becomes a hilarious polygraph simulator: an animated fingerprint scanner, a racing waveform, radar rings, a heartbeat countdown, dramatic scanning sounds and haptics… and then the glowing verdict drops: TRUTH or LIE. Their face in that moment? Priceless.
YOU SECRETLY CONTROL THE VERDICT
• Customize Mode: pre-set the next results in any order before you hand the phone over
• Random Mode: a genuine 50/50 for real suspense
• They'll never know it was rigged — that's the prank
THE ULTIMATE PARTY GAME
• Loyalty tests for couples and best friends
• Sleepovers, game nights, road trips, April Fools and family gatherings
• Truth-or-dare nights: ask the juicy questions — "Do you have a crush?" "Who ate my snack?"
• Film the reveal — the reactions are made for TikTok, Reels and Shorts
FEELS SCARY REAL
• Realistic fingerprint scanner with a suspenseful press-and-hold
• Animated polygraph waveform, radar rings and countdown
• Immersive sound effects and haptic vibrations
• A dramatic, glowing TRUTH or LIE reveal
WHY YOU'LL LOVE IT
• Prank in seconds — no setup, no sign-up
• Slick sci-fi neon design
• Endless laughs, every single time
DISCLAIMER
Lie Detector Test is a prank and entertainment app for fun only. It does NOT detect real lies or truth and does not read fingerprints or any biometric data — every result is random or pre-set by you, purely for entertainment. Always let your friends in on the joke!
Privacy Policy: https://thirtythreeapps.com/ios-lie-detector-test-privacy-policy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Download Lie Detector Test now — scan a finger, reveal the verdict, and find out who's REALLY lying!
Latest updates
6
• Now in 30+ languages — the entire app is fully localized
• Performance improvements and bug fixes
More from Thirty Three Apps
Lie Detector Test - Prank App Android
Not in a tracked Google Play top chart right now.
Updated 3 Nov 2026 · rankings refresh through the day
DeveloperThirty Three Apps
CategoryEntertainment
PriceFree
Released
Installs500k+
Rating★ 3.8 (746)
Updated
Content ratingEveryone
Rating
3.8 ★
746 ratings
Measured
Lie Detector Test - Prank App on Google Play
App details
App ID
com.liedetector.truthtest.lyingprank.trueorlie.scan
Publisher
SIA Thirty Three Apps
Publisher country
Latvia
Content rating
Everyone
Lie Detector Test - Prank App 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.
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 Lie Detector Test - Prank App 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: In-app purchase-led
How Lie Detector Test - Prank App makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
Rating
3.8 ★
746 ratings
Measured
Ratings
746
Measured
Written reviews
13
Measured
About Lie Detector Test - Prank App
Lie Detector Test – Prank App turns your phone into a realistic polygraph simulator. Ask a question, let your friend place a finger on the fingerprint scanner and watch the lie detector "analyze" their heartbeat and body temperature. Five seconds later the whole screen turns green or red: TRUTH or LIE! 😱
It's the funniest lie detector prank for parties, sleepovers, family game night and hanging out with friends.
🔍 HOW THE LIE DETECTOR TEST WORKS
1. Ask your friend a tricky question.
2. They hold a finger on the scanner for 5 seconds.
3. The polygraph scans with sounds and a heartbeat animation.
4. The verdict fills the screen: green for TRUTH, red for LIE.
🤫 SECRET PRANK CONTROL (VOLUME BUTTON TRICK)
Want to decide the result yourself? Before or during the scan, secretly press VOLUME UP for TRUTH or VOLUME DOWN for LIE. Nobody will notice – your friend will think the lie detector really caught them! If you don't press anything, the result is random.
⭐ FEATURES
• Realistic fingerprint scanner with animation and sound effects
• Big full-screen TRUTH or LIE result in green or red
• Secret volume button control for the perfect prank
• Truth or lie game for 2 or more players
• Funny sounds: air horn, laugh, applause, fart, whistle, police siren and more
• Prank sounds: cat, dog, ghost, bomb, broken glass, door knock
• Hair clipper prank and a playable piano
• Works offline – no internet needed to play
• Available in 12 languages
🎉 GAME IDEAS
• Truth or dare with a lie detector twist
• Two truths and a lie – let the scanner decide
• "Who ate the last cookie?" family investigations
• Couple questions and silly love tests
💎 PREMIUM
Premium removes all ads. Choose a weekly or monthly subscription and cancel anytime in Google Play.
⚠️ DISCLAIMER
This lie detector test is a prank app made for entertainment only. It does not really detect lies: the phone cannot measure your heartbeat or temperature, and every result is random or chosen by the prankster with the volume buttons. Don't use it to make real decisions.
It's the funniest lie detector prank for parties, sleepovers, family game night and hanging out with friends.
🔍 HOW THE LIE DETECTOR TEST WORKS
1. Ask your friend a tricky question.
2. They hold a finger on the scanner for 5 seconds.
3. The polygraph scans with sounds and a heartbeat animation.
4. The verdict fills the screen: green for TRUTH, red for LIE.
🤫 SECRET PRANK CONTROL (VOLUME BUTTON TRICK)
Want to decide the result yourself? Before or during the scan, secretly press VOLUME UP for TRUTH or VOLUME DOWN for LIE. Nobody will notice – your friend will think the lie detector really caught them! If you don't press anything, the result is random.
⭐ FEATURES
• Realistic fingerprint scanner with animation and sound effects
• Big full-screen TRUTH or LIE result in green or red
• Secret volume button control for the perfect prank
• Truth or lie game for 2 or more players
• Funny sounds: air horn, laugh, applause, fart, whistle, police siren and more
• Prank sounds: cat, dog, ghost, bomb, broken glass, door knock
• Hair clipper prank and a playable piano
• Works offline – no internet needed to play
• Available in 12 languages
🎉 GAME IDEAS
• Truth or dare with a lie detector twist
• Two truths and a lie – let the scanner decide
• "Who ate the last cookie?" family investigations
• Couple questions and silly love tests
💎 PREMIUM
Premium removes all ads. Choose a weekly or monthly subscription and cancel anytime in Google Play.
⚠️ DISCLAIMER
This lie detector test is a prank app made for entertainment only. It does not really detect lies: the phone cannot measure your heartbeat or temperature, and every result is random or chosen by the prankster with the volume buttons. Don't use it to make real decisions.
What's new in 21.09.2026.g
Now in 12 languages! A big new full-screen TRUTH or LIE result, better reminders and fixes for Android 15 and 16.