Featuring Nomination
Courses That Adapt to You
Dynamic practice lessons generated in real time —
based on each learner's strengths and weaknesses.
based on each learner's strengths and weaknesses.
🚀 Launching June 17, 2026
The learner progresses through the course as usual — playing exercises, songs, and challenges with real-time feedback.
tonestro continuously tracks accuracy across rhythm, intonation, note reading, dynamics, and more — building a detailed skill profile.
At fixed points in the course, a practice lesson is generated on the spot — targeting exactly the skills the learner needs to reinforce.
The learner completes their personal practice lesson, strengthens weak spots, and continues the course with a stronger foundation.
Across all instruments. Growing organically through word-of-mouth and App Store discovery.
Engaged learners practicing regularly — not just downloading and leaving.
Every instrument gets dynamic practice lessons — from trumpet to cello to piano.
Structured courses across all instruments — now enhanced with adaptive practice at key points.
Not just difficulty settings — genuinely unique lessons generated from real performance data. Every learner's course becomes one-of-a-kind.
The device microphone captures every note. tonestro's signal processing analyzes pitch, rhythm, and dynamics — then builds lessons that address exactly what needs work.
This isn't a niche experiment — it transforms every course across 15+ instrument apps worldwide. Millions of learners benefit from day one.
Learners who hit a wall don't quit anymore — they get a personalized bridge. Dynamic practice directly reduces the plateau drop-off that plagues music education apps.
Clean, native-feeling UI. Smooth animations. Designed with Apple's HIG in mind — a product the App Store team can be proud to feature.
tonestro actively follows Apple guidelines and implements recommendations from the App Store team. A reliable partner for featuring.