# كشف الكذب جهاز الصدق من الكذب vs Lie / Truth Detector

The clearest difference is rating: Lie / Truth Detector at 4.0 against كشف الكذب جهاز الصدق من الكذب's 3.3. Lie / Truth Detector also leads on update cadence (monthly vs every 14 months) and review sentiment (44% vs 32%). كشف الكذب جهاز الصدق من الكذب's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. Lie / Truth Detector sells 3 one-off in-app purchases. كشف الكذب جهاز الصدق من الكذب asks for nothing beyond the download.

Lie / Truth Detector holds the better App Store score, 4.0 against 3.3. Both are backed by a comparable volume of ratings — 174 and 306 respectively. Written reviews point the same way: 32% of كشف الكذب جهاز الصدق من الكذب's written reviews are positive against 44% of Lie / Truth Detector's.

كشف الكذب جهاز الصدق من الكذب ships an update every 14 months, Lie / Truth Detector monthly. Both last shipped on October 22, 2026.

## The numbers

| Metric | كشف الكذب جهاز الصدق من الكذب | Lie / Truth Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (174 ratings)](https://appshunter.io/ios/app/id954773848/reviews) | **[4.0 (306 ratings)](https://appshunter.io/ios/app/lie-truth-detector-polygraph/id1558500142/reviews)** |
| Number of ratings | 174 | **306** |
| Positive reviews | 32.3% of reviews | **44.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 120 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Romman Smart Applications LLC](https://appshunter.io/developer/536090189) | [Luis Hernando Prada](https://appshunter.io/developer/1554735315) |

## What reviewers say

### كشف الكذب جهاز الصدق من الكذب

[App page](https://appshunter.io/ios/app/id954773848)

This app is for entertainment only and does not provide real lie detection. It allows you to playfully test your friends and family by simulating a lie detector. Simply place your finger on the sensor and the app will analyze your "reading".

**Highlights:** Simulated lie detection, Fingerprint scanning animation, Entertainment for friends and family, Pre-set results for pranks, Playful interaction

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

**In-app purchases:** none


### Lie / Truth Detector

[App page](https://appshunter.io/ios/app/lie-truth-detector-polygraph/id1558500142)

Simulate a lie or truth detector with this fun app. Analyze what your friends and family say and see if the simulated polygraph detects truth or lies. Features fantastic graphics and effects for hours of entertainment.

**Highlights:** Simulates lie/truth detection, Polygraph simulation, Fantastic graphics, Engaging effects, Hours of fun

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove the ads | $2.99 | one-time |
| AI Detector | $3.99 | one-time |
| All features + no ads | $5.99 | one-time |


## Frequently asked questions

### Is كشف الكذب جهاز الصدق من الكذب free?

كشف الكذب جهاز الصدق من الكذب is free to download, with no in-app purchases.

### Is Lie / Truth Detector free?

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

### Which has better reviews, كشف الكذب جهاز الصدق من الكذب or Lie / Truth Detector?

Lie / Truth Detector is rated higher. كشف الكذب جهاز الصدق من الكذب averages 3.3 out of 5 from 174 ratings, while Lie / Truth Detector averages 4.0 from 306 ratings.

### Do كشف الكذب جهاز الصدق من الكذب or Lie / Truth Detector have ads?

Lie / Truth Detector shows ads; كشف الكذب جهاز الصدق من الكذب does not.

### Which is updated more often, كشف الكذب جهاز الصدق من الكذب or Lie / Truth Detector?

كشف الكذب جهاز الصدق من الكذب ships an update every 14 months, and Lie / Truth Detector monthly. Most recently, كشف الكذب جهاز الصدق من الكذب was updated on October 22, 2026 and Lie / Truth Detector on October 22, 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.*