# Ache vs Headrest

The clearest difference is update cadence: Ache at daily against Headrest's every 10 days. Headrest's advantage is iOS requirement (15.1 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Ache sells 2 in-app purchases, starting at $2.99 per 7 days and Headrest sells 5 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Ache against 5.0 for Headrest. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Ache ships an update daily, Headrest every 10 days. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Ache | Headrest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ache-headache-tracker-and-diary/id6774178311/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/headrest-migraine-tracker/id6813458141/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 10 days |
| Monetization | — | Freemium |
| Size | 37 MB | 65 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Exhalo](https://appshunter.io/developer/1683499451) | [Evolui AB](https://appshunter.io/developer/1530413649) |

## What reviewers say

### Ache

[App page](https://appshunter.io/ios/app/ache-headache-tracker-and-diary/id6774178311)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Free Trial | $2.99 | per 7 days |
| Headache Tracker Annual Premium | $39.99 | per year |


### Headrest

[App page](https://appshunter.io/ios/app/headrest-migraine-tracker/id6813458141)

This app forecasts migraine risk based on barometric pressure changes and your personal history. It allows quick logging of attacks and detailed tracking of potential triggers and medication effectiveness. Your data is stored locally, ensuring privacy.

**Highlights:** Barometric pressure forecast, Daily and weekly risk levels, Evening alerts for high-risk days, Quick attack logging, Trigger and medication tracking, Local data storage

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $7.99 | per month |
| Pro Annual Offer | $19.99 | per year |
| Pro Annual | $39.99 | per year |
| Pro Annual | $39.99 | per year |
| Pro Annual | $49.99 | per year |


## Frequently asked questions

### Is Ache free?

Ache is free to download, with in-app purchases available.

### Is Headrest free?

Headrest is free to download, with in-app purchases available.

### Which has better reviews, Ache or Headrest?

Ache and Headrest are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Ache or Headrest have ads?

Neither Ache nor Headrest shows ads.

### Which is updated more often, Ache or Headrest?

Ache ships an update daily, and Headrest every 10 days. Most recently, Ache was updated on October 31, 2026 and Headrest on October 26, 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.*