# ProtAct17 vs Ichigo Guardian

The clearest difference is update cadence: Ichigo Guardian at monthly against ProtAct17's every 9 months. ProtAct17's advantage is iOS requirement (13.0 vs 15.5). 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.

ProtAct17 ships an update every 9 months, Ichigo Guardian monthly. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ProtAct17 | Ichigo Guardian |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Size | 187 MB | 85 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KIDS interactive GmbH](https://appshunter.io/developer/731500021) | [ICHIGO, GENERAL INC. ASSOCIATION](https://appshunter.io/developer/1698698255) |

## What reviewers say

### ProtAct17

[App page](https://appshunter.io/ios/app/protact17/id6446908812)

**In-app purchases:** none


### Ichigo Guardian

[App page](https://appshunter.io/ios/app/ichigo-guardian/id6452014837)

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

**In-app purchases:** none


## Frequently asked questions

### Is ProtAct17 free?

ProtAct17 is free to download, with no in-app purchases.

### Is Ichigo Guardian free?

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

### Do ProtAct17 or Ichigo Guardian have ads?

Neither ProtAct17 nor Ichigo Guardian shows ads.

### Which is updated more often, ProtAct17 or Ichigo Guardian?

ProtAct17 ships an update every 9 months, and Ichigo Guardian monthly. Most recently, ProtAct17 was updated on October 1, 2026 and Ichigo Guardian on October 3, 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.*