# Runstamp vs RunStamp

The clearest difference is in-app purchases: Runstamp at none against RunStamp's 1. Runstamp also leads on update cadence (every 4 days vs weekly) and iOS requirement (15.0 vs 18.0). RunStamp's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. RunStamp sells 1 one-off in-app purchase. Runstamp asks for nothing beyond the download.

Runstamp ships an update every 4 days, RunStamp weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Runstamp | RunStamp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Weekly |
| Size | 72 MB | 13 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [GUNHO KIM](https://appshunter.io/developer/1853328104) | [Byoungho Kim](https://appshunter.io/developer/1888452963) |

## What reviewers say

### Runstamp

[App page](https://appshunter.io/ios/app/runstamp/id6756704829)

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

**In-app purchases:** none


### RunStamp

[App page](https://appshunter.io/ios/app/runstamp-running-poster/id6788285378)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RunStamp Pro Lifetime | $1.99 | one-time |


## Frequently asked questions

### Is Runstamp free?

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

### Is RunStamp free?

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

### Do Runstamp or RunStamp have ads?

Runstamp shows ads; RunStamp does not.

### Which is updated more often, Runstamp or RunStamp?

Runstamp ships an update every 4 days, and RunStamp weekly. Most recently, Runstamp was updated on October 24, 2026 and RunStamp on October 25, 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.*