About this app
LERNFOLIO's RattleBand: After the great success of the interactive musical instruments in LERNFOLIO's Children's Tape App, here comes the new app from LERNFOLIO®: the RattleBand. This is a fun way for your child to discover the world of music! The five easy ways to play instruments are ideal for entering the world of music. Feel the rhythm with the four classics of children's instruments: - Tambourine - Rattle / Shaker - Triangle - Claves - Snare Drum - Children's Marimba / Xylophone with 13 notes - Cat's and Dog's Piano Several instruments and chords can be played simultaneously.
Latest release
What’s New
- fixed a bug with the Snare
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 7, 2026 · 12:57 AM $0.99
Screenshots
