# Simple headache Tracker vs PainTrail

The clearest difference is in-app purchases: Simple headache Tracker at none against PainTrail's 1. PainTrail's advantage is iOS requirement (16.4 vs 18.4). On price, ads and device support there is nothing between them.

Both are free to download. PainTrail sells 1 one-off in-app purchase. Simple headache Tracker asks for nothing beyond the download.

## The numbers

| Metric | Simple headache Tracker | PainTrail |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 9 MB | 21 MB |
| Requires iOS | 18.4 | **16.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Pavlov](https://appshunter.io/developer/1817290035) | [Jonathan Brito](https://appshunter.io/developer/1896544494) |

## What reviewers say

### Simple headache Tracker

[App page](https://appshunter.io/ios/app/simple-headache-tracker/id6757765854)

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

**In-app purchases:** none


### PainTrail

[App page](https://appshunter.io/ios/app/paintrail/id6785262063)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $9.99 | one-time |


## Frequently asked questions

### Is Simple headache Tracker free?

Simple headache Tracker is free to download, with no in-app purchases.

### Is PainTrail free?

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

### Do Simple headache Tracker or PainTrail have ads?

Neither Simple headache Tracker nor PainTrail shows ads.

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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.*