# moii.ai vs GuardWatch PRO

The clearest difference is iOS requirement: GuardWatch PRO at 12.4 against moii.ai's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

moii.ai ships an update every 3 weeks, GuardWatch PRO fortnightly. The most recent releases landed on October 8, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | moii.ai | GuardWatch PRO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 40 MB | 17 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MoiiAi Inc](https://appshunter.io/developer/1664460292) | [Prodeos](https://appshunter.io/developer/1656000355) |

## What reviewers say

### moii.ai

[App page](https://appshunter.io/ios/app/moiiai/id1664460290)

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

**In-app purchases:** none


### GuardWatch PRO

[App page](https://appshunter.io/ios/app/guardwatch-pro/id6444667377)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is moii.ai free?

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

### Is GuardWatch PRO free?

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

### Do moii.ai or GuardWatch PRO have ads?

Neither moii.ai nor GuardWatch PRO shows ads.

### Which is updated more often, moii.ai or GuardWatch PRO?

moii.ai ships an update every 3 weeks, and GuardWatch PRO fortnightly. Most recently, moii.ai was updated on October 8, 2026 and GuardWatch PRO on October 27, 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.*