Comparison

Statistics Formulas vs CougarStats

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Statistics Formulas

Features
Read full description

- You can perform some well known statics formulas on a given numeric data.

About

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.

Highlights
  • Descriptive Statistics
  • Probability Distributions
  • Statistical Inference
  • Simple Linear Regression
  • Correlation Analysis
  • User-friendly interface
Features
Read full description

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.

Screenshots

Statistics Formulas4 screens
CougarStats4 screens

Verdict

The call

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Statistics Formulas sells 7 one-off in-app purchases. CougarStats asks for nothing beyond the download.

UpkeepUpdate frequency

Statistics Formulas ships an update every 3 days, CougarStats weekly. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

Scorecard2 real differences Β· 6 level
Statistics Formulas versus CougarStats: the parameters behind the verdict, then further details
ParameterStatistics FormulasCougarStats
PriceFreeFree
Positive reviewsβ€”80.0% of reviews
Update frequencyEvery 3 days β€” betterWeekly
AdsNoNo
In-app purchasesYesNo β€” better
Monetizationβ€”Free
DevicesiPhone, iPad β€” betteriPhone
Requires iOS16.6 β€” better17.0
Further details β€” not scored
Size23 MB4 MB
Age rating17+4+
DeveloperNovaNextAshok Krishnamurthy

In-app purchases

7 purchases

Statistics Formulas

One-time7
  • Coffee$0.99
  • Remove Ads$0.99
  • Donate $3$2.99
Show 4 more
  • Donate $5$4.99
  • Donate $10$9.99
  • Donate $15$14.99
  • Donate $20$19.99
None

CougarStats

No in-app purchases

Questions

Is Statistics Formulas free?
Statistics Formulas is free to download, with in-app purchases available.
Is CougarStats free?
CougarStats is free to download, with no in-app purchases.
Do Statistics Formulas or CougarStats have ads?
Neither Statistics Formulas nor CougarStats shows ads.
Which is updated more often, Statistics Formulas or CougarStats?
Statistics Formulas ships an update every 3 days, and CougarStats weekly. Most recently, Statistics Formulas was updated on September 21, 2026 and CougarStats on September 18, 2026.

Other comparisons