Prime Checker vs Prime Numbers Math Games
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prime Checker
This app performs advanced mathematical calculations for numbers, including integer factorization, Euler's totient function, and solving specific Diophantine equations. It utilizes advanced algorithms for factorization and primality testing.
- Integer factorization
- Euler's totient function
- Primitive root calculation
- Diophantine equation solver
- Primality testing
Read full descriptionHide full description
This application calculate values of given number which are described below: * Integer factorization * Euler's totient function * Primitive root (if exist) * x, y where x^2 + y^2 = p if p is 4n+1 * x, y where x^2 + 3y^2 = p if p is 3n+1 * x, y where x^2 + 2y^2 = p if p is 8n+1 or 8n+3 * x, y where x^2 - 2y^2 = p if p is 8n+1 or 8n+7 This application uses Fermat algorithm, Pollard's rho algorithm and Lenstra's ECM for factorization, Miller–Rabin algorithm for primality test
Prime Numbers Math Games
This app offers interactive lessons and games to help users learn and practice prime numbers, HCF, and LCM. It provides clear explanations, timed challenges, and adjustable difficulty levels for focused math revision and skill-building.
- Learn prime number concepts
- Practice HCF and LCM calculations
- Interactive number challenges
- Timed game modes
- Adjustable difficulty levels
- Clear learning screens
Read full descriptionHide full description
Prime Numbers Math Games helps you learn and practise prime numbers, HCF, and LCM through simple lessons and quick number challenges. Start with clear learning screens, then test your number skills in interactive games. You can practise identifying prime numbers, play timed challenges, and build confidence with HCF and LCM calculations. Main Features: • Learn what prime numbers are • View prime number examples from 1 to 100 and beyond • Practise prime number identification • Play classic and timed challenge modes • Learn and practise HCF calculations • Learn and practise LCM calculations • Choose difficulty levels for different practice needs • Clean, simple interface for focused learning • No data collection Why Use This App: Prime numbers, HCF, and LCM are important foundations in mathematics. This app turns number practice into short, focused activities that are easy to understand and quick to play. Suitable for: • Learners practising number skills • Students reviewing prime numbers, HCF, and LCM • Parents supporting math revision • Teachers looking for a simple classroom practice tool • Anyone who enjoys mental math and number puzzles Build your number sense one challenge at a time.
Screenshots
Verdict
The clearest difference is rating: Prime Checker at 5.0 against Prime Numbers Math Games's 3.0. Prime Checker also leads on device support (4 vs 2) and iOS requirement (12.4 vs 17.2). Prime Numbers Math Games's advantage is update cadence (every 3 weeks vs every 17 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Prime Checker holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
Prime Checker ships an update every 17 months, Prime Numbers Math Games every 3 weeks. The most recent releases landed on September 29, 2026 and October 16, 2026 respectively.
| Parameter | Prime Checker | Prime Numbers Math Games |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 95.8% of reviews | — |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 17 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 12.4 — better | 17.2 |
| Further details — not scored | ||
| Size | 3 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Heart Solutions, Inc. | Tsz Poon |
In-app purchases
Prime Checker
No in-app purchases
Prime Numbers Math Games
No in-app purchases
Questions
Is Prime Checker free?
Is Prime Numbers Math Games free?
Which has better reviews, Prime Checker or Prime Numbers Math Games?
Do Prime Checker or Prime Numbers Math Games have ads?
Which is updated more often, Prime Checker or Prime Numbers Math Games?
Other comparisons















