# StepMon vs Ache

The clearest difference is in-app purchases: StepMon at none against Ache's 2. Ache's advantage is ads (none vs shown) and update cadence (daily vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Ache sells 2 in-app purchases, starting at $2.99 per 7 days. StepMon asks for nothing beyond the download.

StepMon ships an update every 2 weeks, Ache daily. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | StepMon | Ache |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ache-headache-tracker-and-diary/id6774178311/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | — | Freemium |
| Size | 30 MB | 37 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [StimiLabs](https://appshunter.io/developer/1875903310) | [Exhalo](https://appshunter.io/developer/1683499451) |

## What reviewers say

### StepMon

[App page](https://appshunter.io/ios/app/stepmon/id6758945236)

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

**In-app purchases:** none


### Ache

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

This app helps you understand and predict your headaches by tracking symptoms, environmental factors, and personal vitals. It offers personalized risk forecasts and smart alerts to help you manage and prevent future headache episodes.

**Highlights:** Headache forecast, Smart alerts (Premium), Track triggers (weather, vitals), Spot patterns (Premium), Fast logging, Doctor-shareable log

**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 |


## Frequently asked questions

### Is StepMon free?

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

### Is Ache free?

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

### Do StepMon or Ache have ads?

StepMon shows ads; Ache does not.

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

StepMon ships an update every 2 weeks, and Ache daily. Most recently, StepMon was updated on November 7, 2026 and Ache on November 5, 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.*