# eGreen vs AI Lie Detector.

The clearest difference is update cadence: AI Lie Detector. at every 2 days against eGreen's fortnightly. eGreen's advantage is iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

eGreen ships an update fortnightly, AI Lie Detector. every 2 days. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | eGreen | AI Lie Detector. |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | — | Free |
| Size | 190 MB | 12 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeremie Jean](https://appshunter.io/developer/1414923506) | [GKUER](https://appshunter.io/developer/1623974660) |

## What reviewers say

### eGreen

[App page](https://appshunter.io/ios/app/egreen/id1462767081)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Lie Detector.

[App page](https://appshunter.io/ios/app/ai-lie-detector/id6746071721)

Engage in realistic Q&A sessions where an AI analyzes voice recordings to detect truthfulness. Powered by GPT-4, it evaluates context, logic, tone, and emotion, providing explanations for its judgments. This app is designed for entertainment and fun interactions.

**Highlights:** Voice-based Q&A analysis, AI truth/lie detection, GPT-4 powered analysis, Explanation of judgments, Psychological game for friends, Easy-to-use interface

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

**In-app purchases:** none


## Frequently asked questions

### Is eGreen free?

eGreen is free to download, with no in-app purchases.

### Is AI Lie Detector. free?

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

### Do eGreen or AI Lie Detector. have ads?

Neither eGreen nor AI Lie Detector. shows ads.

### Which is updated more often, eGreen or AI Lie Detector.?

eGreen ships an update fortnightly, and AI Lie Detector. every 2 days. Most recently, eGreen was updated on October 4, 2026 and AI Lie Detector. on October 16, 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.*