Comparison

Stacks Timer vs AI Lie Detector

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stacks Timer

This app provides a simple and intuitive way to time speed stacking sessions. It records your best scores, calculates average times, and offers tutorials for beginners and experienced stackers alike. Share your achievements on social media.

Highlights
  • Speed stacking timing
  • Score saving
  • Average time calculation
  • Stacking tutorials
  • Social media sharing
Features
Read full description

Simple and easy to use speed stacks timer. Whether you have just started stacking or you’re an experienced stacker, this app will time you stack, save you highest score, allow you to tweet your score, give you your average times, it can even teach you how to stack whether your stuck with a particular part of your stack or even if you've never tried before. Universal app for iPhone and iPad. Join us on Twitter - www.twitter.com/EiiEntertains Join us on Facebook - www.facebook.com/EiiEntertains Check out our Website - www.eiientertains.com

About

AI Lie Detector

This entertainment app uses AI to analyze photos and generate playful, surprising results for fun. Upload images or use your camera to see entertaining interpretations of facial cues, perfect for sharing with friends and sparking laughter. It's designed purely for amusement and does not offer scientific lie detection.

Highlights
  • Image-based AI analysis
  • Playful and surprising results
  • Shareable with friends
  • Magic 8 Ball feature
  • Sound effects
  • Flashlight and screen light tools
Features
Read full description

Curious what your expressions might reveal? AI Lie Detector is a fun and interactive entertainment app that analyzes images to generate playful and surprising results. Simply upload a photo or use your camera and see what the app “thinks” — just for fun. Using AI-based visual interpretation, the app looks at facial cues and creates entertaining responses designed to spark curiosity and laughter. The results are not scientifically accurate and are meant purely for entertainment purposes. How It Works ► Image-Based Analysis Upload a photo or capture a moment. The app uses AI to interpret visual cues and generate fun insights. ► Playful AI Responses Get creative and unexpected results based on expressions and visual details. ► Share with Friends Try it with friends and compare funny outcomes together. Fun Extras ► Palm-Based Analysis Capture or upload your palm. The app interprets lines and shapes to generate fun insights. ► Magic 8 Ball Ask questions and receive fun, mysterious answers. ► Sound Effects Add humor to your experience with entertaining sounds. ► Flashlight & Screen Light Simple tools when you need quick light. Disclaimer: Palm Reading results are not scientifically accurate and are intended purely for entertainment purposes. Why You’ll Enjoy It • Fun and engaging experience • AI-generated playful results • Easy to use • Great for social moments Disclaimer: This app does not perform real lie detection or provide scientific analysis. All results are generated for entertainment purposes only. --- Payment and Membership Subscription: To access premium features, subscriptions are available: • Weekly subscription • Monthly subscription • Annual subscription Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage your subscription in your iPhone Settings. --- Privacy Policy: https://hiai.dev/ld/privacy-policy.html Terms of Use: https://hiai.dev/ld/terms-of-use.html Support: support@hiai.dev

Screenshots

Stacks Timer4 screens
AI Lie Detector4 screens

Verdict

The call

The clearest difference is review sentiment: Stacks Timer at 80% against AI Lie Detector's 0%. Stacks Timer also leads on in-app purchases (none vs 17) and iOS requirement (8.0 vs 15.0). AI Lie Detector's advantage is update cadence (every 5 weeks vs every 11 months) and rating (4.3 vs 4.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI Lie Detector sells 17 in-app purchases, starting at $3.49 per 7 days. Stacks Timer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AI Lie Detector holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 10 and 44 respectively. Written reviews complicate that: 80% of Stacks Timer's written reviews are positive against 0% of AI Lie Detector's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Stacks Timer ships an update every 11 months, AI Lie Detector every 5 weeks. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
Stacks Timer versus AI Lie Detector: the parameters behind the verdict, then further details
ParameterStacks TimerAI Lie Detector
PriceFreeFree
Rating4.0 (10 ratings)4.3 (44 ratings) — better
Positive reviews80.0% of reviews — better0.0% of reviews
Number of ratings1044 — better
Update frequencyEvery 11 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size23 MB37 MB
Age rating4+4+
DeveloperCodedcognition LtdFirat Caliskan

Customer experience

Stacks Timer

All ratings10 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews15 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

AI Lie Detector

All ratings44 ratings
Positive81.8%
Neutral2.3%
Negative15.9%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Stacks Timer

No in-app purchases

17 purchases

AI Lie Detector

Subscriptions15
  • Weekly$3.497 Days
  • Weekly$3.997 Days
  • Weekly$4.997 Days
Show 12 more
  • Lie Detector Premium Weekly3 Days trial$6.997 Days
  • Lie Detector Premium Weekly$6.997 Days
  • Lie Detector Premium Weekly$7.997 Days
  • Lie Detector Premium Weekly3 Days trial$7.997 Days
  • Lie Detector Premium Weekly3 Days trial$8.997 Days
  • Lie Detector Premium Weekly$8.997 Days
  • Monthly$9.991 Month
  • Monthly$11.991 Month
  • Yearly$19.991 Year
  • Yearly3 Days trial$29.991 Year
  • Lie Detector Premium Yearly$49.991 Year
  • Lie Detector Premium Yearly3 Days trial$49.991 Year
One-time2
  • Lifetime Premium$59.99
  • Lifetime Premium$99.99

Questions

Is Stacks Timer free?
Stacks Timer is free to download, with no in-app purchases.
Is AI Lie Detector free?
AI Lie Detector is free to download, with in-app purchases available.
Which has better reviews, Stacks Timer or AI Lie Detector?
AI Lie Detector is rated higher. Stacks Timer averages 4.0 out of 5 from 10 ratings, while AI Lie Detector averages 4.3 from 44 ratings.
Do Stacks Timer or AI Lie Detector have ads?
Neither Stacks Timer nor AI Lie Detector shows ads.
Which is updated more often, Stacks Timer or AI Lie Detector?
Stacks Timer ships an update every 11 months, and AI Lie Detector every 5 weeks. Most recently, Stacks Timer was updated on October 15, 2026 and AI Lie Detector on October 24, 2026.

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