# My Flow vs Simple headache Tracker

The clearest difference is in-app purchases: Simple headache Tracker at none against My Flow's 1. My Flow's advantage is iOS requirement (16.6 vs 18.4). On price, ads and device support there is nothing between them.

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

## The numbers

| Metric | My Flow | Simple headache Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 17 MB | 9 MB |
| Requires iOS | **16.6** | 18.4 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 9+ | 4+ |
| Developer | [Hafiz Zain ul Abideen](https://appshunter.io/developer/1451297766) | [Daniel Pavlov](https://appshunter.io/developer/1817290035) |

## What reviewers say

### My Flow

[App page](https://appshunter.io/ios/app/my-flow-cycle-tracker/id6739138404)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Subscription | $4.99 | one-time |


### 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


## Frequently asked questions

### Is My Flow free?

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

### Is Simple headache Tracker free?

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

### Do My Flow or Simple headache Tracker have ads?

Neither My Flow nor Simple headache Tracker 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.*