
About
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.
What's New in Stimmriff
4.0
October 21, 2026
Made for iPhone Duo: Stimmriff now uses both screens completely – outside and inside. • New, longer practice texts in the Open Sea and the Abyss • Demands now rise noticeably across all 100 levels • The third star shows you what is still missing • iPad mini now uses the full screen width • Fixed: words like “like” were wrongly counted as fillers • A tidier home screen
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FAQ
What is Stimmriff?
Stimmriff is an educational app designed to improve speech clarity, pacing, and reduce filler words through a gamified experience. It offers 100 levels across five regions, with a special junior mode for children.
How does Stimmriff help with speech training?
The app listens as you read texts aloud and provides immediate feedback on pronunciation, speed, and filler words. Clearer speech leads to a more vibrant virtual reef, motivating users to practice consistently.
Does Stimmriff have ads?
No, Stimmriff does not contain advertisements. The app is designed to be ad-free, ensuring an uninterrupted practice experience for all users.
Is Stimmriff suitable for children?
Yes, Stimmriff features a 'Junior Reef' area with Klara the turtle, offering a separate, pressure-free environment with short sentences and engaging activities designed for younger users.
How does Stimmriff track progress?
Beyond rising scores, Stimmriff uses a benchmark system with fixed texts measured at regular intervals. This provides a clear, black-and-white comparison of changes in clarity, pace, and filler word usage over time.
Can Stimmriff be used offline?
Yes, Stimmriff works entirely on your device, analyzing your voice locally without sending any data. This means it can be used effectively even in airplane mode.
What devices does Stimmriff support?
Stimmriff is made for iPhone, iPad, and iPod. It also includes support for larger text, increased contrast, and reduced motion for accessibility.
How often is Stimmriff updated?
The latest version of Stimmriff is 4.0, and it was last updated on October 21, 2026. This indicates a commitment to ongoing development and improvements.







