Statistics Calculator
Statistics Calculator Summary
Statistics Calculator is a free, ad-supported Android app in Education by João Gondim. Released in Apr 2018 (8 years ago). It has about 575K+ installs and 6K ratings with a 4.82★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2.4K monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store last updated Nov 29, 2025
Recent activity: 235 installs this week (1.1K over 4 weeks) showing steady growth , and 3.00 new ratings this week View trends →
Statistics Calculator SDKs Summary
App not yet scanned for SDKs.
4.82★
Ratings: 6K
Screenshots
App Description
Basic statistics calculator (formulas and resolutions)
Basic statistics calculator with the following functions:
Descriptive statistics (median, quartiles, standard deviation, variance, coefficient of variation, standard error)
Linear Regression (Regression coefficient, regression equation)
Binomial (mathematical expectation, probability distribution, variance and deviation)
Poisson
Frequency distribution
T test - One Sample (H0, H1, Critical Region, Calculation of the test, Completion of the test, p-value)
T test - Two Samples
Chi-squared test
Normal distribution
Detail of all the formulas used in the calculator
Thanks to my brothers, Dhiego and Leandro, for their help in design and translating