# This Or That Test vs Lie Detector

The clearest difference is rating: Lie Detector at 3.2 against This Or That Test's 2.4. Lie Detector also leads on update cadence (every 8 days vs every 6 weeks). This Or That Test's advantage is ads (none vs shown) and iOS requirement (14.0 vs 16.0). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Both are free to download. This Or That Test sells 2 in-app purchases, starting at $4.99 per 7 days and Lie Detector sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Lie Detector holds the better App Store score, 3.2 against 2.4. Both are backed by a comparable volume of ratings — 236 and 114 respectively. Written reviews split almost evenly too, at 11% and 11% positive.

This Or That Test ships an update every 6 weeks, Lie Detector every 8 days. The most recent releases landed on September 24, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | This Or That Test | Lie Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (236 ratings)](https://appshunter.io/ios/app/this-or-that-test-fun-filter/id6736890116/reviews) | **[3.2 (114 ratings)](https://appshunter.io/ios/app/lie-detector-prank-simulator/id6755752509/reviews)** |
| Number of ratings | **236** | 114 |
| Positive reviews | **11.0% of reviews** | 10.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 170 MB | 55 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Braly](https://appshunter.io/developer/1637078418) | [Neko Soft](https://appshunter.io/developer/1854316633) |

## What reviewers say

### This Or That Test

[App page](https://appshunter.io/ios/app/this-or-that-test-fun-filter/id6736890116)

Engage in interactive quizzes and decision-making games with a unique shake-to-choose mechanic. Explore "Would you rather" scenarios, personality tests, and fun filters to discover more about yourself and spark conversations.

**Highlights:** Shake-to-choose "Would you rather" scenarios, "Inside Out" emotion filter, Personality and psycho tests, Girl-specific tests, Video recording and sharing, Icebreaker and conversation starter

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Yearly Plan | $24.99 | per year |

**What reviewers like**

- 🚀 Good video quality
- 👍 Easy to record
- ⏱️ Short ads

**What reviewers complain about**

- 🔍 Not enough filters
- 💰 Too many ads
- 🔓 Limited free usage
- 🐛 Glitchy performance
- 📽️ Camera issues

**Reported bugs**

- Camera not working
- Frequent crashes and errors
- Videos not saving properly

**Requested features**

- More filters and options
- Ability to save/share videos
- Improved camera functionality
- Reduced ads or ad-free version
- Search and sorting features


### Lie Detector

[App page](https://appshunter.io/ios/app/lie-detector-prank-simulator/id6755752509)

This app simulates lie detection using fingerprint, eye, and voice scanners for entertainment. It's designed to prank friends and family with fun sound effects and secret result controls.

**Highlights:** Simulated fingerprint scanner, Simulated eye scanner, Simulated voice detector, Fun sound effects, Secret result control

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $6.99 | one-time |


## Frequently asked questions

### Is This Or That Test free?

This Or That Test is free to download, with in-app purchases available.

### Is Lie Detector free?

Lie Detector is free to download, with in-app purchases available.

### Which has better reviews, This Or That Test or Lie Detector?

Lie Detector is rated higher. This Or That Test averages 2.4 out of 5 from 236 ratings, while Lie Detector averages 3.2 from 114 ratings.

### Do This Or That Test or Lie Detector have ads?

Lie Detector shows ads; This Or That Test does not.

### Which is updated more often, This Or That Test or Lie Detector?

This Or That Test ships an update every 6 weeks, and Lie Detector every 8 days. Most recently, This Or That Test was updated on September 24, 2026 and Lie Detector on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*