# Headache tracker vs SkinCognition

The clearest difference is iOS requirement: Headache tracker at 13.0 against SkinCognition's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Headache tracker ships an update every 11 days, SkinCognition every 2 weeks. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Headache tracker | SkinCognition |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/headache-tracker-clearhead/id6757514928/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 32 MB | 140 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Helen Seymour](https://appshunter.io/developer/1836723352) | [Ege Digital LTD](https://appshunter.io/developer/1884118282) |

## What reviewers say

### Headache tracker

[App page](https://appshunter.io/ios/app/headache-tracker-clearhead/id6757514928)

This app helps you track headaches and migraines to identify patterns and potential triggers. It offers a simple, private way to log pain levels, non-headache days, and custom triggers, providing clear insights through visual graphs and automatic text analysis. All data is stored locally for your privacy.

**Highlights:** Log headache and non-headache days, Customizable trigger tracking, Visual trend graphs, Automatic text insights, Local data storage, No accounts or subscriptions

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

**In-app purchases:** none


### SkinCognition

[App page](https://appshunter.io/ios/app/skincognition/id6796012880)

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

**In-app purchases:** none


## Frequently asked questions

### Is Headache tracker free?

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

### Is SkinCognition free?

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

### Do Headache tracker or SkinCognition have ads?

Neither Headache tracker nor SkinCognition shows ads.

### Which is updated more often, Headache tracker or SkinCognition?

Headache tracker ships an update every 11 days, and SkinCognition every 2 weeks. Most recently, Headache tracker was updated on October 15, 2026 and SkinCognition on October 8, 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.*