# Headache Tracker vs Headache Forecast

The clearest difference is iOS requirement: Headache Tracker at 13.0 against Headache Forecast's 16.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Headache Tracker sells 2 in-app purchases, starting at $2.99 per 7 days and Headache Forecast sells 8 in-app purchases, starting at $3.69 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Headache Tracker | Headache Forecast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Size | 36 MB | 79 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Chafik Yahiaoui](https://appshunter.io/developer/1866403367) | [Knecht, Inc.](https://appshunter.io/developer/1127317529) |

## What reviewers say

### Headache Tracker

[App page](https://appshunter.io/ios/app/headache-tracker-migraine/id6758634480)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $19.99 | per year |


### Headache Forecast

[App page](https://appshunter.io/ios/app/headache-forecast-barometer/id6759448041)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly) | $3.69 | per month |
| Premium (Monthly) | $5.39 | per month |
| Premium (Monthly) | $6.79 | per month |
| Premium (Monthly) | $8.79 | per month |
| Premium (Annual) | $25.90 | per year |
| Premium (Annual) | $37.90 | per year |
| Premium (Annual) | $48.00 | per year |
| Premium (Annual) | $61.90 | per year |


## Frequently asked questions

### Is Headache Tracker free?

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

### Is Headache Forecast free?

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

### Do Headache Tracker or Headache Forecast have ads?

Neither Headache Tracker nor Headache Forecast 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.*