About this app
No more crybaby! This is free entertaining rattle app for infants and kids. Your phone turns into baby’s favorite toy. Touching and shaking it make lovely sounds and sparkles. Let them shake your phone to hear a baby voice amused. We are ready 6 different rattles and developing more! features -free app. -for babies, kids, infants. -6 different rattles are available. -rattles sound and sparkle when shaking and touching. -another rattles are under development now. Notice:Be careful with the sound volume. Our comapany homepage http://frii.co.jp/iphone/en_index.html
Latest release
What’s New
- optimized performance
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 14, 2026 · 2:11 PM Free
Screenshots
