About this app
This simple app allows to compute a number of statistical properties of a sample. It supports computing minimum, maximum, range, mean, median, harmonic mean, geometric mean, mean deviation, variance, standard deviation and coefficient of variation.
Latest release
What’s New
Layout improved
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 27, 2026 · 1:24 AM $0.99
Screenshots
