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Art of Stat: Distributions

Art of Stat: Distributions

Statistics Calculator

53 ratings
9 reviews
📚 Education
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 30, 2021
  • February 4, 2026

Features

Developer

Bernhard Klingenberg
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Art of Stat: Distributions screenshot #1 for iPhone
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Art of Stat: Distributions screenshot #10 for iPhone
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About

Explore and visualize probability distributions with interactive graphics. Calculate probabilities, percentiles, and critical values. Works offline and offers a wide range of continuous and discrete distributions.

✓Visualize probability distributions
✓Interactive sliders and buttons
✓Calculate probabilities and percentiles
✓Obtain critical values
✓Simulate random numbers
✓Offline mode
✓Wide range of distributions
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What's New in Art of Stat

3.0.0

February 4, 2026

- Legacy Version: Continuous to work, but I recommend upgrading to the new "Art of Stat" app, which contains this and 7 other modules for one powerful app. - Search for "Art of Stat" in the App Store.

More
10

In-App Purchases

$0.99

t Distribution

Explore and find probabilities & percentiles

User reviews

Most RecentHighest RatedLowest Rated

Great App!

This app is awesome. If you need to do a quick calculation to find a probability or find quantile, then this app is for you. My only recommendation is to add a landscape mode for iPad version.
Vicente12345Vicente12345

Response from developer

Thank you for the feedback. Please check out the newest version 2.5.0, now optimized for tablets and landscape mode.

Top!!!

Super einfach, super anschaulich, schnelles bug fixing
topshot69topshot69

Excellent, simple to use app!

Only request is that the developer adds feature that lets iPad version display in portrait mode (like most of the other Art of Stat apps do)
987654321+987654321+

Response from developer

Thank you for the feedback. Please check out the newest version 2.5.0, now optimized for tablets and landscape mode.

Tolle App

Übersichtliche Bedienung, gute Funktionen, alle nötigen Verteilungen vorhanden mit ausgezeichneten Graphiken. Sehr empfehlenswert für das Erlernen von Statistik.
Ivan&PippoIvan&Pippo

Wonderful App

This is a great app for learning about and working with all kinds of probability distributions. Very intuitive and great graphics. I use it in almost all of my statistics lectures.
Will8RWill8R
See 4 more reviews

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FAQ

What is Art of Stat: Distributions?

Art of Stat: Distributions is an educational app that allows users to explore and visualize continuous and discrete probability distributions. It provides interactive graphics for understanding concepts and calculating statistical values.

What distributions are included in Art of Stat: Distributions?

The app includes several continuous distributions like Normal, Student's t, Chi-Squared, F, Exponential, Uniform, Gamma, and Beta. It also features discrete distributions such as Binomial, Geometric, and Poisson, with the ability to define your own.

Can I use Art of Stat: Distributions offline?

Yes, the app works in offline (airplane) mode. The background color changes to indicate when offline mode is active, ensuring accessibility without an internet connection.

How does Art of Stat: Distributions help with learning statistics?

It uses interactive graphics and side-by-side numerical solutions to make learning about probability distributions more engaging than traditional calculators. Users can easily visualize results and explore different parameters.

What kind of calculations can I perform with Art of Stat: Distributions?

You can find probabilities or percentiles (two-tailed, upper tail, or lower tail), obtain critical values for confidence intervals, and display the expected value and standard deviation. It also supports simulating random numbers.

Is Art of Stat: Distributions suitable for all ages?

The app has an age rating of 4+, making it accessible for a wide range of users. Its educational focus is particularly beneficial for students and educators.

How often is Art of Stat: Distributions updated?

The latest version, 3.0.0, was last updated on February 4, 2026. However, the developer notes that future development is concentrated on the new 'Art of Stat' app, which users are encouraged to explore for the latest features.

Does Art of Stat: Distributions have ads?

No, this app does not contain advertisements. It is a free application focused on providing an ad-free educational experience.