# Stimmig vs Stimmriff

The clearest difference is price: Stimmig at Free against Stimmriff's $1.99. Stimmig also leads on update cadence (every 2 days vs fortnightly). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Stimmig is free to download; Stimmriff costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stimmig ships an update every 2 days, Stimmriff fortnightly. The most recent releases landed on October 12, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Stimmig | Stimmriff |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | — | Paid |
| Size | 35 MB | 7 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Frank Schneider](https://appshunter.io/developer/6775428913) | [Fabian Lehmann](https://appshunter.io/developer/1890464868) |

## What reviewers say

### Stimmig

[App page](https://appshunter.io/ios/app/stimmig/id6775428911)

**In-app purchases:** none


### Stimmriff

[App page](https://appshunter.io/ios/app/stimmriff-speech-training/id6797248419)

Improve your speaking clarity, pace, and reduce filler words through engaging game-like exercises. Watch your virtual reef flourish as your speech improves, with dedicated modes for children and progress tracking.

**Highlights:** Speech clarity and pronunciation practice, Pacing and filler word reduction, Gamified learning with a virtual reef, 100 levels across five distinct regions, Progress tracking with benchmarks, Targeted exercises for difficult sounds, Junior mode for children

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

**In-app purchases:** none


## Frequently asked questions

### Is Stimmig free?

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

### Is Stimmriff free?

Stimmriff costs $1.99, with no in-app purchases.

### Do Stimmig or Stimmriff have ads?

Neither Stimmig nor Stimmriff shows ads.

### Which is updated more often, Stimmig or Stimmriff?

Stimmig ships an update every 2 days, and Stimmriff fortnightly. Most recently, Stimmig was updated on October 12, 2026 and Stimmriff on October 26, 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.*