# OKUSURI vs AIお薬手帳

The clearest difference is update cadence: AIお薬手帳 at every 2 days against OKUSURI's every 3 weeks. 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.

OKUSURI ships an update every 3 weeks, AIお薬手帳 every 2 days. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | OKUSURI | AIお薬手帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 54 MB | 28 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Gertech Inc.](https://appshunter.io/developer/1577707579) | [Keita Itakura](https://appshunter.io/developer/1848764898) |

## What reviewers say

### OKUSURI

[App page](https://appshunter.io/ios/app/okusuri-ai/id1577707577)

**Features:** Vision Pro support

**In-app purchases:** none


### AIお薬手帳

[App page](https://appshunter.io/ios/app/ai/id6755194539)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OKUSURI free?

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

### Is AIお薬手帳 free?

AIお薬手帳 is free to download, with no in-app purchases.

### Do OKUSURI or AIお薬手帳 have ads?

Neither OKUSURI nor AIお薬手帳 shows ads.

### Which is updated more often, OKUSURI or AIお薬手帳?

OKUSURI ships an update every 3 weeks, and AIお薬手帳 every 2 days. Most recently, OKUSURI was updated on November 7, 2026 and AIお薬手帳 on November 9, 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.*