# はらはち〜EatMind〜 vs AquaLog

The clearest difference is in-app purchases: はらはち〜EatMind〜 at none against AquaLog's 3. はらはち〜EatMind〜 also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). On price and device support there is nothing between them.

Both are free to download. AquaLog sells 3 in-app purchases, starting at $2.99 per month. はらはち〜EatMind〜 asks for nothing beyond the download.

はらはち〜EatMind〜 ships an update weekly, AquaLog fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | はらはち〜EatMind〜 | AquaLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Size | 47 MB | 99 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Minako Araki](https://appshunter.io/developer/1818609790) | [Tomohito Kii](https://appshunter.io/developer/1689523321) |

## What reviewers say

### はらはち〜EatMind〜

[App page](https://appshunter.io/ios/app/eatmind/id6746809369)

**Features:** macOS Compatibility

**In-app purchases:** none


### AquaLog

[App page](https://appshunter.io/ios/app/aqualog-water-tracker/id6761470806)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Annual Premium | $14.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is はらはち〜EatMind〜 free?

はらはち〜EatMind〜 is free to download, with no in-app purchases.

### Is AquaLog free?

AquaLog is free to download, with in-app purchases available.

### Do はらはち〜EatMind〜 or AquaLog have ads?

AquaLog shows ads; はらはち〜EatMind〜 does not.

### Which is updated more often, はらはち〜EatMind〜 or AquaLog?

はらはち〜EatMind〜 ships an update weekly, and AquaLog fortnightly. Most recently, はらはち〜EatMind〜 was updated on October 25, 2026 and AquaLog on October 24, 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.*