About this app
Percentage calculator, very easy to use. THE APP CAN SOLVE EVERY PROBLEM ABOUT PERCENTAGES. THE APP ALSO SHOWS THE COMPLETE CALCULATION MADE TO FIND THE SOLUTION!!! IN THE SCREENSHOTS ABOVE THE DATA IN GREEN ARE CALCULATED BASING ON THE USER INPUT (IN WHITE). Just input two values, the third will be automatically calculated. The perfect tool for students who need to learn percentages. It's also possible to share the complete solution. The App can compute: PERCENTAGE PART • CALCULATE TOTAL based on part and percentage • CALCULATE PART based on total and percentage • CALCULATE PERCENTAGE based on total and part PERCENTAGE CHANGES • INITIAL VALUE based on final value, increase/decrease and percentage • FINAL VALUE based on initial value, increase/decrease and percentage • PERCENTAGE based on initial value, final value and increase/decrease
Latest release
What’s New
new numpad layout
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 Aug 23, 2026 · 1:24 PM $0.99