# Migräne App vs TK

The clearest difference is update cadence: TK at every 9 days against Migräne App's every 4 months. TK also leads on rating (4.8 vs 4.4) and ratings volume (1.2K vs 23). Migräne App's advantage is review sentiment (93% vs 72%) and device support (4 vs 1). 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.

TK holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: TK has 1.2K ratings behind it against 23, so its average is the more settled of the two. Written reviews complicate that: 93% of Migräne App's written reviews are positive against 72% of TK's, so the app with the better star average is not the one people write more warmly about.

Migräne App ships an update every 4 months, TK every 9 days. Both last shipped on October 12, 2026.

## The numbers

| Metric | Migräne App | TK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (23 ratings)](https://appshunter.io/ios/app/migrane-app/id1133949944/reviews) | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/tk-app/id1163694230/reviews)** |
| Number of ratings | 23 | **1.2K** |
| Positive reviews | **92.7% of reviews** | 72.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 113 MB | 539 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Schmerzklinik Kiel GmbH & Co KG](https://appshunter.io/developer/453512238) | [Techniker Krankenkasse (TK)](https://appshunter.io/developer/355493231) |

## What reviewers say

### Migräne App

[App page](https://appshunter.io/ios/app/migrane-app/id1133949944)

Track your headaches and migraines with this app. Document symptoms, lifestyle factors, and triggers to identify patterns. Access reliable information on headache types and management strategies. Connect with a community and prepare for doctor's appointments.

**Highlights:** Headache and migraine tracking, Symptom and trigger documentation, Lifestyle factor logging (sleep, diet, stress), Informative content on headaches, Integrated media library, Community exchange

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

**In-app purchases:** none


### TK

[App page](https://appshunter.io/ios/app/tk-app/id1163694230)

Manage your health insurance digitally. Upload receipts, view sick notes, and track fitness for bonus points. Securely communicate with your provider and access your health data.

**Highlights:** Digital receipt uploads, View sick notes, Secure messaging with provider, Digital bonus program, Fitness tracking via Apple Health/Fitbit, Access to health data (TK-Safe)

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent app for English speakers
- 🚀 Excellent customer service
- 👍 Easy to use and intuitive
- 👍 Comprehensive features
- 👍 Smooth and fast

**What reviewers complain about**

- 🐛 Compatibility issues with older devices
- 🐛 Synchronization problems with Apple Health
- 🐛 Login and activation issues after updates
- 🐛 Buggy submission of sick notes
- 🐛 Incomplete English translations

**Reported bugs**

- Login issues after updates
- Incompatibility with older devices
- Synchronization problems with Apple Health
- Errors when submitting sick notes
- Incomplete English translations

**Requested features**

- English language support for all features
- Integration with more fitness tracking apps
- Larger QR code display in wallet for easier scanning
- Ability to view and manage bonus program details
- Improved data synchronization and real-time updates


## Frequently asked questions

### Is Migräne App free?

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

### Is TK free?

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

### Which has better reviews, Migräne App or TK?

TK is rated higher. Migräne App averages 4.4 out of 5 from 23 ratings, while TK averages 4.8 from 1.2K ratings.

### Do Migräne App or TK have ads?

Neither Migräne App nor TK shows ads.

### Which is updated more often, Migräne App or TK?

Migräne App ships an update every 4 months, and TK every 9 days. Most recently, Migräne App was updated on October 12, 2026 and TK on October 12, 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.*