About this app
Statistical Calculator can be used both as a Calculator as well as a Statistics guide. As a Calculator: This app is extremely useful for your quantitative statistical problems/calculations. It provides handy calculations for: -> Arithmetic Mean of Raw Data. -> Arithmetic Mean of Grouped Data -> Geometric Mean of Raw Data. -> Geometric Mean of Grouped Data -> Harmonic Mean of Raw Data -> Harmonic Mean of Grouped Data -> Median of Raw Data -> Median of Grouped Data -> Mode of Raw Data. -> Mode of Grouped Data -> Variance -> Covariance -> Standard Deviation -> Combinations -> Permutations -> Factorials -> Single Event Probability -> Poisson Distribution -> Probability Density Function -> Rayleigh Distribution As a Statistics Guide: As a statistics guide the calculator provides a comprehensive description of each topic used in this app. The description of a particular topic includes definition(s), formulae, examples and nearly those essentials that you would need to understand that topic. Note: This app is developed for students, teachers, researchers, professionals and all those who love statistics.
Latest release
What’s New
>> iOS 12 compatibility >> Additional bug fixes and improvements
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 21, 2026 · 5:37 AM Free
Screenshots
