# 頭痛メモ vs 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策

The clearest difference is in-app purchases: 頭痛メモ at none against 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策's 2. 頭痛メモ also leads on iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策 sells 2 in-app purchases, starting at $1.99 per month. 頭痛メモ asks for nothing beyond the download.

## The numbers

| Metric | 頭痛メモ | 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Fortnightly |
| Size | 142 MB | 109 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sumie Watanabe](https://appshunter.io/developer/1349237972) | [Ari Miyazaki](https://appshunter.io/developer/1562936216) |

## What reviewers say

### 頭痛メモ

[App page](https://appshunter.io/ios/app/id6478766087)

**Features:** macOS Compatibility

**In-app purchases:** none


### 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策

[App page](https://appshunter.io/ios/app/ai/id6756233893)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（月額） | $1.99 | per month |
| プレミアムプラン（年額） | $19.99 | per year |


## Frequently asked questions

### Is 頭痛メモ free?

頭痛メモ is free to download, with no in-app purchases.

### Is 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策 free?

頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策 is free to download, with in-app purchases available.

### Do 頭痛メモ or 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策 have ads?

Both 頭痛メモ and 頭痛・気象病の予報ハレル：気圧とAI分析で体調管理・対策 show ads.

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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.*