Statistics Calculator+++

Statistics Calculator+++

Probability Distributions

46 ratings
15 reviews
$2.99

Details

  • Released
  • Updated
  • November 21, 2012
  • June 17, 2026
Statistics Calculator+++ screenshot #1 for iPad
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About

Perform advanced statistical calculations, including regression analysis, probability distributions, and hypothesis tests. Easily input data, visualize results with plots, and import data from spreadsheets. Offers a user-friendly interface for complex statistical operations.

βœ“Statistical calculations
βœ“Regression analysis
βœ“Probability distributions
βœ“Confidence intervals
βœ“Hypothesis tests
βœ“Data visualization plots
βœ“Import data from CSV
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What's New in Statistics Calculator+++

1.18

June 17, 2026

Bug fixes.

User reviews

Good deal

This is an affordable way to get a great calculator! I have both the iOS and iPadOS versions. I like how he has adapted the calculator for iPad.

Great

Couldn’t be happier with a statistics calculator. Does all I need and more.

The manual on the website is really clear!

I started messing around with all of the different functions, and the manual on the developers website was a great way to do this. Not sure if some of the other commenters here made the effort to go online, so definitely take a look.

The developers are pretty responsive with any issues too.

Where are the statistics?

I assume somewhere on this there are statistical functions, however I don't see them and have been unable to figure out how to find them. How do I get my $1.99 back.

Response from developer

This app is all about statistics and we didn’t try to hide those features. We hope that you found them. If not please let us know calc@dogahe.com

No manual = no good

It is statistically impossible to be able to figure this app out without a manual.

Developer apps

FAQ

What statistical functions does Statistics Calculator+++ offer?

Statistics Calculator+++ provides a wide range of functions including sum, mean, standard deviation, variance, min, max, quartiles, and sum of squares. It also supports various regression models like linear, logarithmic, exponential, power, and quadratic.

Can I import data into Statistics Calculator+++?

Yes, you can import your data into Statistics Calculator+++ by converting your spreadsheets from Microsoft Excel or Apple Numbers into .csv format and then using the import feature.

Does Statistics Calculator+++ support probability distributions?

Yes, it supports Normal, Student's t, Chi-Squared, F, Binomial, Poisson, Geometric, Beta, and Gamma distributions, mirroring functionality found in calculators like the TI-83/TI-84.

How does Statistics Calculator+++ handle confidence intervals and hypothesis tests?

The app offers step-by-step explanations for calculating confidence intervals for proportions and means, as well as performing hypothesis tests for population proportions and means.

Is Statistics Calculator+++ easy to use without a manual?

The app is designed for intuitive use, allowing users to perform statistical analysis with minimal instruction. Data entry is straightforward using 'Add X', 'Add Y', and 'Add f' buttons.

What is the price of Statistics Calculator+++?

Statistics Calculator+++ is a paid application, available for a one-time purchase of $0.99.

How often is Statistics Calculator+++ updated?

The app was last updated on April 24, 2023, indicating regular maintenance and potential feature additions. Its latest version is 1.17.

What devices is Statistics Calculator+++ compatible with?

Statistics Calculator+++ is currently supported on iPad devices, offering its full suite of statistical tools on a tablet interface.