# AI行動秘書 vs foundi

The clearest difference is update cadence: foundi at every 8 days against AI行動秘書's every 2 months. AI行動秘書's advantage is iOS requirement (10.0 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.

AI行動秘書 ships an update every 2 months, foundi every 8 days. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | AI行動秘書 | foundi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 46 MB | 43 MB |
| Requires iOS | **10.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NATIONAL REALTR CO., LTD.](https://appshunter.io/developer/1229415413) | [FOUNDI CO., LTD](https://appshunter.io/developer/1476134796) |

## What reviewers say

### AI行動秘書

[App page](https://appshunter.io/ios/app/ai/id1229415414)

**Features:** macOS Compatibility

**In-app purchases:** none


### foundi

[App page](https://appshunter.io/ios/app/foundi/id1476134797)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI行動秘書 free?

AI行動秘書 is free to download, with no in-app purchases.

### Is foundi free?

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

### Do AI行動秘書 or foundi have ads?

Neither AI行動秘書 nor foundi shows ads.

### Which is updated more often, AI行動秘書 or foundi?

AI行動秘書 ships an update every 2 months, and foundi every 8 days. Most recently, AI行動秘書 was updated on September 20, 2026 and foundi on September 26, 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.*