# Lie Detector Test vs Ghost Camera Detector Radar

The clearest difference is review sentiment: Ghost Camera Detector Radar at 77% against Lie Detector Test's 28%. Ghost Camera Detector Radar also leads on rating (4.3 vs 3.6) and update cadence (every 3 months vs every 85 months). Lie Detector Test's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Ghost Camera Detector Radar sells 1 one-off in-app purchase. Lie Detector Test asks for nothing beyond the download.

Ghost Camera Detector Radar holds the better App Store score, 4.3 against 3.6. That said, the two scores are not equally well evidenced: Ghost Camera Detector Radar has 56K ratings behind it against 270, so its average is the more settled of the two. Written reviews point the same way: 28% of Lie Detector Test's written reviews are positive against 77% of Ghost Camera Detector Radar's.

Lie Detector Test ships an update every 85 months, Ghost Camera Detector Radar every 3 months. Both last shipped on November 11, 2026.

## The numbers

| Metric | Lie Detector Test | Ghost Camera Detector Radar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (270 ratings)](https://appshunter.io/ios/app/lie-detector-test-real-prank/id1202761013/reviews) | **[4.3 (56K ratings)](https://appshunter.io/ios/app/ghost-camera-detector-radar/id1247862561/reviews)** |
| Number of ratings | 270 | **56K** |
| Positive reviews | 28.1% of reviews | **76.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 85 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 22 MB | 128 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Denis Batishchev](https://appshunter.io/developer/1179896396) | [First Class Media B.V.](https://appshunter.io/developer/1394094946) |

## What reviewers say

### Lie Detector Test

[App page](https://appshunter.io/ios/app/lie-detector-test-real-prank/id1202761013)

Simulate a lie detector test using your fingerprint and pulse. Fool your friends with this prank app that offers a modern interface and immersive haptic feedback. It includes a fun DUO mode to test friends against each other.

**Highlights:** Fingerprint scanner simulation, Pulse simulator, Prank mode, DUO mode for two players, Modern interface, Haptic feedback

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 😂 Entertaining and fun for pranks with friends
- 🎮 Engaging gameplay mechanics
- ✨ Amusing when results are unexpectedly accurate
- 🤝 Good for group entertainment and social interaction

**What reviewers complain about**

- 🐛 Inaccurate lie detection results
- 📺 Excessive and intrusive advertisements
- 🎲 Appears to give random answers regardless of input
- 💾 Takes up significant storage space
- 😤 Inconsistent results on repeated questions

**Reported bugs**

- App crashes after extended use
- Gives opposite results for same question asked twice
- Detects false statements as true and vice versa
- Fails to recognize obvious truths
- Produces random results unrelated to actual input

**Requested features**

- Language selection option
- Reduce or remove advertisements
- Actual functional lie detection capability
- Improved accuracy and consistency
- Better explanation of how the app works


### Ghost Camera Detector Radar

[App page](https://appshunter.io/ios/app/ghost-camera-detector-radar/id1247862561)

Detect and communicate with spirits using a realistic ghost hunting experience. This app visualizes detected ghosts and allows you to ask questions, receiving answers from the spirit world. It provides a unique tool for exploring paranormal phenomena.

**Highlights:** Ghost detection radar, Visualizes detected ghosts, Spirit communication tool, Ask questions to spirits, Ultra-realistic experience

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ghost Detector Radar Pro | $3.99 | one-time |

**What reviewers like**

- 👍 Friendly ghosts
- 🤖 Ghosts provide detailed information
- 🔍 Able to detect ghosts in various locations

**What reviewers complain about**

- 😨 Encountering evil or dangerous ghosts
- 🚫 Ghosts providing cryptic or ominous messages
- 🤔 Unsure if app is real or just for entertainment

**Reported bugs**

- App crashing or disconnecting during ghost encounters
- Ghost detection not working consistently

**Requested features**

- Ability to save ghost profiles or history
- Option to share ghost encounters with others
- More detailed information on ghost types and behaviors


## Frequently asked questions

### Is Lie Detector Test free?

Lie Detector Test is free to download, with no in-app purchases.

### Is Ghost Camera Detector Radar free?

Ghost Camera Detector Radar is free to download, with in-app purchases available.

### Which has better reviews, Lie Detector Test or Ghost Camera Detector Radar?

Ghost Camera Detector Radar is rated higher. Lie Detector Test averages 3.6 out of 5 from 270 ratings, while Ghost Camera Detector Radar averages 4.3 from 56K ratings.

### Do Lie Detector Test or Ghost Camera Detector Radar have ads?

Both Lie Detector Test and Ghost Camera Detector Radar show ads.

### Which is updated more often, Lie Detector Test or Ghost Camera Detector Radar?

Lie Detector Test ships an update every 85 months, and Ghost Camera Detector Radar every 3 months. Most recently, Lie Detector Test was updated on November 11, 2026 and Ghost Camera Detector Radar on November 11, 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.*