# AI Detector vs ZeroAuth

The clearest difference is in-app purchases: ZeroAuth at none against AI Detector's 3. ZeroAuth also leads on ads (none vs shown) and update cadence (every 2 months vs every 5 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AI Detector sells 3 in-app purchases, starting at $0.99 per month. ZeroAuth asks for nothing beyond the download.

AI Detector ships an update every 5 months, ZeroAuth every 2 months. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI Detector | ZeroAuth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 16 MB | 56 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chromakey Media Ltd](https://appshunter.io/developer/1817865202) | [Chandan Kumar Dash](https://appshunter.io/developer/1810937454) |

## What reviewers say

### AI Detector

[App page](https://appshunter.io/ios/app/ai-detector-real-or-fake/id6756277837)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly subscription | $4.99 | per year |
| Life Time Purchase | $5.99 | one-time |


### ZeroAuth

[App page](https://appshunter.io/ios/app/zeroauth/id6764048764)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Detector free?

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

### Is ZeroAuth free?

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

### Do AI Detector or ZeroAuth have ads?

AI Detector shows ads; ZeroAuth does not.

### Which is updated more often, AI Detector or ZeroAuth?

AI Detector ships an update every 5 months, and ZeroAuth every 2 months. Most recently, AI Detector was updated on October 14, 2026 and ZeroAuth on October 24, 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.*