About this app
- Register the time you have spent so far when you add a skill. No need to count up from 0 minutes. - You can set your favorite color for each skill. - Add as many skills as you like. - When you finish your study, for example, add the time you have worked on it with a few taps.
Latest release
What’s New
The button for adding a skill card has been moved from bottom-right to top-right to improve usability.
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 30, 2026 · 7:17 AM Free