TonePerfect
Get a browser notification when TonePerfect releases a new app.
Apps: 3
Total installs: 27K
Avg rating: ★ 4.55
Ratings: 601
Latest release: Feb 6, 2026
How this developer operates
- Carrier title TonePerfect: Chinese AI Coach holds 97% of the developer's installs — a one-app developer
- Hit rate 0% of launches reach 100k installs (0 of 3 at least 30 days old)
- Release rhythm a new app every ~145 days on average
- Maintenance 2 of 3 apps updated in the last 90 days · last update 10 days ago · updates every ~10 days
Listings that changed hands