# Stolpersteine vs Noise Timer

The clearest difference is price: Stolpersteine at Free against Noise Timer's $6.99. Stolpersteine also leads on update cadence (every 2 weeks vs every 16 months) and iOS requirement (9.0 vs 13.1). On ads, in-app purchases and device support there is nothing between them.

Stolpersteine is free to download; Noise Timer costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stolpersteine ships an update every 2 weeks, Noise Timer every 16 months. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Stolpersteine | Noise Timer |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 16 months |
| Size | 143 MB | 1 MB |
| Requires iOS | **9.0** | 13.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Steffen Mund](https://appshunter.io/developer/869481137) | [Werner Krause](https://appshunter.io/developer/1180618127) |

## What reviewers say

### Stolpersteine

[App page](https://appshunter.io/ios/app/stolpersteine/id1381529365)

**Features:** macOS Compatibility

**In-app purchases:** none


### Noise Timer

[App page](https://appshunter.io/ios/app/noise-timer/id1503516276)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stolpersteine free?

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

### Is Noise Timer free?

Noise Timer costs $6.99, with no in-app purchases.

### Do Stolpersteine or Noise Timer have ads?

Neither Stolpersteine nor Noise Timer shows ads.

### Which is updated more often, Stolpersteine or Noise Timer?

Stolpersteine ships an update every 2 weeks, and Noise Timer every 16 months. Most recently, Stolpersteine was updated on November 2, 2026 and Noise Timer on October 27, 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.*