# Hachabi vs ひとこと日記

The clearest difference is in-app purchases: Hachabi at none against ひとこと日記's 2. ひとこと日記's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 5 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ひとこと日記 sells 2 in-app purchases, starting at $9.99 per year. Hachabi asks for nothing beyond the download.

Hachabi ships an update every 5 weeks, ひとこと日記 every 2 weeks. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Hachabi | ひとこと日記 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Size | 18 MB | 6 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Hiroki Konno](https://appshunter.io/developer/1492396857) | [Shun Kawasaki](https://appshunter.io/developer/1871155904) |

## What reviewers say

### Hachabi

[App page](https://appshunter.io/ios/app/hachabi/id1492396858)

**In-app purchases:** none


### ひとこと日記

[App page](https://appshunter.io/ios/app/1/id6759845258)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ひとこと日記 Premium | $9.99 | per year |
| Pro | $9.99 | one-time |


## Frequently asked questions

### Is Hachabi free?

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

### Is ひとこと日記 free?

ひとこと日記 is free to download, with in-app purchases available.

### Do Hachabi or ひとこと日記 have ads?

Hachabi shows ads; ひとこと日記 does not.

### Which is updated more often, Hachabi or ひとこと日記?

Hachabi ships an update every 5 weeks, and ひとこと日記 every 2 weeks. Most recently, Hachabi was updated on October 14, 2026 and ひとこと日記 on October 17, 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.*