# Migraine Attack Diary vs 痛绪

The clearest difference is in-app purchases: 痛绪 at none against Migraine Attack Diary's 3. 痛绪 also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Migraine Attack Diary sells 3 in-app purchases, starting at $0.99 per month. 痛绪 asks for nothing beyond the download.

Migraine Attack Diary ships an update every 4 days, 痛绪 weekly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Migraine Attack Diary | 痛绪 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 42 MB | 81 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [慧 刘](https://appshunter.io/developer/1857113525) | [伟杰 冯](https://appshunter.io/developer/1896342405) |

## What reviewers say

### Migraine Attack Diary

[App page](https://appshunter.io/ios/app/migraine-attack-diary/id6761049092)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Yearly Pro | $3.99 | per year |
| Lifetime Pro | $4.99 | one-time |


### 痛绪

[App page](https://appshunter.io/ios/app/id6767453399)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Migraine Attack Diary free?

Migraine Attack Diary is free to download, with in-app purchases available.

### Is 痛绪 free?

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

### Do Migraine Attack Diary or 痛绪 have ads?

Neither Migraine Attack Diary nor 痛绪 shows ads.

### Which is updated more often, Migraine Attack Diary or 痛绪?

Migraine Attack Diary ships an update every 4 days, and 痛绪 weekly. Most recently, Migraine Attack Diary was updated on October 25, 2026 and 痛绪 on October 27, 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.*