# Shiro vs AIメンタルケア日記

The clearest difference is in-app purchases: Shiro at none against AIメンタルケア日記's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AIメンタルケア日記 sells 2 in-app purchases, starting at $2.99 per month. Shiro asks for nothing beyond the download.

Shiro ships an update weekly, AIメンタルケア日記 every 2 weeks. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Shiro | AIメンタルケア日記 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 35 MB | 54 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [yohaku株式会社](https://appshunter.io/developer/1868149580) | [Hoshino Hiroki](https://appshunter.io/developer/1730715474) |

## What reviewers say

### Shiro

[App page](https://appshunter.io/ios/app/shiro/id6757661846)

This app offers a supportive space for self-care through AI-powered conversations, journaling, and mindfulness exercises. It helps users understand and articulate their emotions, build self-awareness, and establish healthy mental routines. Features include personalized AI interactions, mood tracking, and cognitive behavioral therapy-based tools.

**Highlights:** AI-powered conversations, Personalized AI customization, Journaling with voice input, Cognitive behavioral therapy tools, Guided meditation and breathing exercises, Mood check-ins and reflection reports

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

**In-app purchases:** none


### AIメンタルケア日記

[App page](https://appshunter.io/ios/app/ai/id6758517179)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プロプラン（月額） | $2.99 | per month |
| プロプラン（年額） | $24.99 | per year |


## Frequently asked questions

### Is Shiro free?

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

### Is AIメンタルケア日記 free?

AIメンタルケア日記 is free to download, with in-app purchases available.

### Do Shiro or AIメンタルケア日記 have ads?

Both Shiro and AIメンタルケア日記 show ads.

### Which is updated more often, Shiro or AIメンタルケア日記?

Shiro ships an update weekly, and AIメンタルケア日記 every 2 weeks. Most recently, Shiro was updated on October 24, 2026 and AIメンタルケア日記 on October 6, 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.*