Statistics Formulas vs CougarStats
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Statistics Formulas
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- You can perform some well known statics formulas on a given numeric data.
CougarStats
This app simplifies statistical concepts for students and instructors. It offers tools for descriptive statistics, probability distributions, inference, and regression analysis, aiming to enhance understanding of statistical results.
- Descriptive Statistics
- Probability Distributions
- Statistical Inference
- Simple Linear Regression
- Correlation Analysis
- User-friendly interface
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CougarStats is an app designed for Descriptive Statistics, Probability Distributions, Statistical Inference, Simple Linear Regression & Correlation Analysis. CougarStats aims to simplify statistical concepts and foster learning with a user-friendly interface. In the context of statistical education, there is a need for intuitive and comprehensive apps that are accessible to a wide range of users, from students to instructors. The app is designed using education principles to balance simplicity with analytical depth, and uses an Agile approach in its development to consistently refine functionality and incorporate user feedback. In addition, the goal is to start distributing the application to a wider audience to gather feedback on future functionality as well as ways of optimizing the current suite of apps. As a result of these continued efforts, CougarStats will be presented to the educational community as the preeminent statistical analysis app in Statistics and Data Science courses. In conclusion, CougarStats represents a significant step towards empowering students in understanding and critically evaluating statistical results.
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Verdict
The clearest difference is in-app purchases: CougarStats at none against Statistics Formulas's 7. Statistics Formulas's advantage is update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Statistics Formulas sells 7 one-off in-app purchases. CougarStats asks for nothing beyond the download.
Statistics Formulas ships an update every 3 days, CougarStats weekly. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.
| Parameter | Statistics Formulas | CougarStats |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 80.0% of reviews |
| Update frequency | Every 3 days β better | Weekly |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | β | Free |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 16.6 β better | 17.0 |
| Further details β not scored | ||
| Size | 23 MB | 4 MB |
| Age rating | 17+ | 4+ |
| Developer | NovaNext | Ashok Krishnamurthy |
In-app purchases
Statistics Formulas
- Coffee$0.99
- Remove Ads$0.99
- Donate $3$2.99
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- Donate $5$4.99
- Donate $10$9.99
- Donate $15$14.99
- Donate $20$19.99
CougarStats
No in-app purchases
Questions
Is Statistics Formulas free?
Is CougarStats free?
Do Statistics Formulas or CougarStats have ads?
Which is updated more often, Statistics Formulas or CougarStats?
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