# ClusterUck vs Migraine Log

The clearest difference is rating: ClusterUck at 4.8 against Migraine Log's 3.7. ClusterUck also leads on review sentiment (85% vs 67%) and ratings volume (38 vs 3). Migraine Log's advantage is update cadence (every 6 weeks vs every 3 months) and iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ClusterUck holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: ClusterUck has 38 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 85% of ClusterUck's written reviews are positive against 67% of Migraine Log's.

ClusterUck ships an update every 3 months, Migraine Log every 6 weeks. The most recent releases landed on September 9, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | ClusterUck | Migraine Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (38 ratings)](https://appshunter.io/ios/app/clusteruck/id1072769448/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/migraine-log/id1636946550/reviews) |
| Number of ratings | **38** | 3 |
| Positive reviews | **84.6% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 6 MB | 24 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [S.J.M. Kolff](https://appshunter.io/developer/882594477) | [Eskild Hustvedt](https://appshunter.io/developer/1636946552) |

## What reviewers say

### ClusterUck

[App page](https://appshunter.io/ios/app/clusteruck/id1072769448)

This app provides a comprehensive tool for individuals experiencing recurring headaches to log and monitor their episodes in detail. It allows for tracking duration, pain location, triggers, symptoms, medications, and even weather data. Gain insights into your headache patterns through clear data analysis and easily share reports with healthcare providers.

**Highlights:** Detailed headache episode logging, Track duration, pain location, triggers, Record symptoms and medications, Monitor weather data for insights, Analyze headache patterns with graphs, Export reports in PDF/CSV format

**In-app purchases:** none


### Migraine Log

[App page](https://appshunter.io/ios/app/migraine-log/id1636946550)

Easily track migraine and headache attacks with essential details like date and severity. Optionally record medications and notes to monitor patterns and aid physician diagnosis. The app features a dark, soft color scheme for comfortable use during an attack and prioritizes user privacy by not requiring network access.

**Highlights:** Log migraine attacks, Record attack severity, Add medication details, Include personal notes, Monitor migraine patterns, Dark and soft color UI, Offline data storage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ClusterUck free?

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

### Is Migraine Log free?

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

### Which has better reviews, ClusterUck or Migraine Log?

ClusterUck is rated higher. ClusterUck averages 4.8 out of 5 from 38 ratings, while Migraine Log averages 3.7 from 3 ratings.

### Do ClusterUck or Migraine Log have ads?

Neither ClusterUck nor Migraine Log shows ads.

### Which is updated more often, ClusterUck or Migraine Log?

ClusterUck ships an update every 3 months, and Migraine Log every 6 weeks. Most recently, ClusterUck was updated on September 9, 2026 and Migraine Log on July 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*