IntroStat - Statistics Solver
Zhiyi Zhang Education iPhoneiPadiPod touch
IntroStat - Statistics Solver is a free Education app for iPhone and iPad by Zhiyi Zhang. Rated 4.9/5 from 24 ratings. Requires iOS 11.0.
- Rating
- 4.9
- 24 ratings
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 4+
- Updated
- Sep 30
- 2023 · v1.0.6
Screenshots
About IntroStat - Statistics Solver
IntroStat is a probability and statistics calculator. It is the perfect learning tool for an introductory statistics course. Use it to perform any of your statistics calculation needs. IntroStat also includes a statistics textbook complete with formulas, exercise problems, examples, and more. FREE IN THE CALCULATOR: • Enter & Save Datasets • Generate Summary Statistics • Calculate z-Scores • Draw Boxplots & Histograms • Visualize Key Concepts like The Empirical Formula • Plot Discrete and Continuous Random Variables • Perform Probability Calculations • Conduct Hypothesis Testing • Compute Confidence Intervals • Lookup Critical Values of Distributions • Perform Simple Regression Analysis • ANOVA, Chi-Square, & F-Tests • Introductory Statistics Textbook Upgrade as a Premium User to unlock: • Dark Mode • 12 Color Themes • Zoom • Custom Decimal Precision • Comma Display • No Ads Have any questions? Please reach out to us via email at [email protected]. End User Licensing Agreement: https://www.introstatapp.com/user-agreement Privacy Policy: https://www.introstatapp.com/privacy-policy
Ratings & reviews
4.9
24 ratings
What’s new
Version 1.0.6 · Updated September 30, 2023
Corrected the Hypothesis in the Hypothesis Test for Difference in Proportions.
App privacy
The developer, Zhiyi Zhang, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Product Interaction, Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction, Advertising Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| IntroStat - Statistics Solver | 4.9 / 5 (24 ratings) | Free | September 30, 2023 | |
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| Statistics Solver: Stat AI | 4.4 / 5 (71) | Free | Jul 22, 2026 | Compare |
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| Probability Distribution | 4.5 / 5 (15) | Free | May 10, 2026 | Compare |
| Homework AI - Math Helper | 4.8 / 5 (4,914) | Free | Oct 3, 2026 | Compare |
| Art of Stat: Distributions | 4.8 / 5 (53) | Free | Feb 4, 2026 | Compare |