Stimmi: Note Tuner for Kids

Hit the note, collect stars

Free · Designed for iPad. Not verified for macOS.

Notli's face shows how close your note is — and in landscape, Stimmi fits perfectly on the music stand. Stimmi shows children what they are playing — right on the staff. Instead of needles and numbers like a classic tuner, Stimmi shows the note you play or sing on a musical staff. The note is called Notli and has a face: hit the pitch and Notli turns green and sings along. Almost there? Notli looks focused. Not yet? Notli keeps smiling — no red "wrong", no frustration. FREE PLAY Just start playing or singing: Stimmi recognizes the tone and shows it as a note on the staff — with its name, an encouraging hint ("almost! a little higher") and a colored zone bar that shows how close you are. PRACTICE TARGET NOTES Stimmi shows a target note and the child plays or sings it. Hold the tone to fill the ring and collect stars — with a little celebration after every note. MADE FOR THE MUSIC STAND Put the phone sideways on the stand: in landscape the staff gets nice and wide, and detection keeps running while you rotate. WHO IS IT FOR? Children and beginners — with recorder, violin, piano or their own voice. Stimmi listens from low children's voices up to the high notes of recorder and violin. MADE FOR KIDS • No ads, no tracking, no accounts • Works offline — no data collection • Big elements, little text, friendly feedback • Child-friendly tolerance: well-hit notes count as hits Stimmi turns pitch practice into a game — and children learn to read music along the way.

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The developer, SuTi GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

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    Accessibility

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    Information

    Seller
    SUTI SRL
    Size
    49.9 MB
    Category
    Music
    Compatibility
    Requires iOS 16.4 or later.
    • iPhone
      Requires iOS 16.4 or later.
    • iPad
      Requires iPadOS 16.4 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    Languages
    English and 4 more
    • English, French, German, Italian, Spanish
    Age Rating
    4+
    Copyright
    © 2026 Suti GmbH/Srl (wunderfarm)
  • Privacy Policy

    • More by SuTi GmbH

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