# Sleep Tracker vs RunForm

The clearest difference is in-app purchases: RunForm at none against Sleep Tracker's 3. RunForm also leads on iOS requirement (18.0 vs 26.0). Sleep Tracker's advantage is device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Sleep Tracker sells 3 in-app purchases, starting at $1.99 per month. RunForm asks for nothing beyond the download.

Sleep Tracker ships an update weekly, RunForm every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sleep Tracker | RunForm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/sleep-tracker-lunomia/id6741118991/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Freemium | — |
| Size | 111 MB | 153 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Sina Rabiei](https://appshunter.io/developer/1609649815) | [Paul Grayson](https://appshunter.io/developer/1896680654) |

## What reviewers say

### Sleep Tracker

[App page](https://appshunter.io/ios/app/sleep-tracker-lunomia/id6741118991)

This app analyzes your sleep patterns to reveal your unique sleep animal. It tracks sleep stages, heart rate, and breathing, offering personalized insights and trends to help you improve your rest and wake up energized.

**Highlights:** Sleep Stage Analysis, Heart Rate & Breathing Insights, Personalized Sleep Animal, Trends & Statistics, WatchOS Support

**Features:** Family Sharing, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $9.99 | per year |
| Lunomia Lifetime | $149.99 | one-time |


### RunForm

[App page](https://appshunter.io/ios/app/runform/id6769704654)

**In-app purchases:** none


## Frequently asked questions

### Is Sleep Tracker free?

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

### Is RunForm free?

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

### Do Sleep Tracker or RunForm have ads?

Neither Sleep Tracker nor RunForm shows ads.

### Which is updated more often, Sleep Tracker or RunForm?

Sleep Tracker ships an update weekly, and RunForm every 9 days. Most recently, Sleep Tracker was updated on October 24, 2026 and RunForm on October 24, 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.*