---
title: "Prime Cracker - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "• Determine a number's primality, factors or prime position • Explore nearby prime numbers conveniently • Check ranges of numbers for primes and twin primes"
---

# Prime Cracker — United States
> …for prime number fans

![Prime Cracker App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple112/v4/5e/9a/98/5e9a9891-ed89-906a-07b0-19c05e5afcb3/AppIcon-0-1x_U007emarketing-0-7-0-85-220.png/434x0w.png)

**Developer:** [Sven Freitag](https://apptail.io/developer/sven-freitag-MMB) (Germany)
**Category:** Education
**Rating:** 4.9/5 (32 ratings)
**Price:** Free
**Bundle ID:** com.svenf.Primality
**Store:** Apple App Store
**Country:** United States
**Version:** 2.6.2 (released 2022-05-05)
**Original Release:** 2017-09-11
**Languages:** German, English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1281280649)
**AppTail Page:** [https://apptail.io/app/prime-cracker-aIcf/united-states](https://apptail.io/app/prime-cracker-aIcf/united-states)

## Prime Cracker Description
• Determine a number's primality, factors or prime position
• Explore nearby prime numbers conveniently
• Check ranges of numbers for primes and twin primes

## Prime Cracker Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/9a/ae/5c/9aae5cda-3977-64ab-62f7-e46bac104fa6/039d5d3d-602d-4622-ada1-32b753b4114c_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-12-03_at_16.30.09.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/80/97/68/809768c5-477e-456d-4eb1-44d69f0baa79/04fac71c-a17c-4044-980d-4e4a41192558_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-12-03_at_16.30.50.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/94/4f/1a/944f1a7b-985d-03c7-17b6-48d63ee59e09/74a223b2-9a11-4790-a559-bc94cced31b8_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-12-03_at_16.30.55.png/1242x2688.png)

## Prime Cracker Rating Breakdown in United States
- 5 stars: 30 (94%)
- 4 stars: 2 (6%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Prime Cracker Reviews in United States

### ***** "Enthusiast"
Over past year or so, I have thoroughly enjoyed this website and, because having a great interest in the distribution of prime numbers and their constellation of patterns, I use it constantly — days on end. I live in Lynnwood, Washington and surmise that you, Sven Freitag, are located in Kirkland. Please drop me a line
-- Slowest Moe, 2024-09-07

### ***** "Mark"
Just Blown Away to see this!
-- c2workout, 2021-03-30

### ***** "Excellent"
Great utility, very helpful.
-- Rambo8649, 2021-03-03

### ***** "Regarding Prime cracker v2.4"
This is a wonderful app for quickly finding out whether or not a given number is prime.  I like how it even gives you all the possible factors of the number itself.  I would highly recommend this app to anybody interested in learning about different types of numbers: Composite, Prime, etc.
-- nklee3497, 2020-05-05

### ***** "Holy Molie!"
Incredible primes explorer. Ultra fast, flexible, user friendly and the best prime number tool in the world for what it does and I’ve checked a lot of apps out.

Ranges, enumeration, twins, validation check, what’s not to like! THANK YOU genius programmers, and as far as I can tell free full version
-- bodycode, 2019-05-10

### ***** "A life changing app!"
I used to spend way too much time cracking prime numbers manually. But then I found Prime Cracker! Thank you for giving me my life back, Prime Cracker!!!
-- Outgreg, 2017-09-15

[View all Prime Cracker reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Prime Cracker Discovered Keywords
- prime factors
- prime numbers
- prime factorization
- cracker
- twin-calc

## Apps Similar to Prime Cracker
- [Loughborough Wave Lab](https://apptail.io/app/loughborough-wave-lab-brDe/united-states)
- [Fibonacci Sequence](https://apptail.io/app/fibonacci-sequence-ApUe/united-states)
- [Find Prime Num](https://apptail.io/app/find-prime-num-sInf/united-states)
- [Prime Factors](https://apptail.io/app/prime-factors-QaQf/united-states)
- [Prime number Snake Panic](https://apptail.io/app/prime-number-snake-panic-NeQf/united-states)
- [素数チェッカ](https://apptail.io/app/app-Pqbg/united-states)
- [What Numbers:number theory](https://apptail.io/app/what-numbersnumber-theory-Bsdg/united-states)
- [Rectangles & Primes](https://apptail.io/app/rectangles-primes-Pcxk/united-states)
- [记住质数](https://apptail.io/app/app-APcp/united-states)
- [The Prime Number Finder](https://apptail.io/app/the-prime-number-finder-AUzv/united-states)

## Prime Cracker Available In
- [United States](https://apptail.io/app/prime-cracker-aIcf/united-states)
- [Germany](https://apptail.io/app/prime-cracker-aIcf/germany)
- [United Kingdom](https://apptail.io/app/prime-cracker-aIcf/united-kingdom)
- [Switzerland](https://apptail.io/app/prime-cracker-aIcf/switzerland)
- [Belgium](https://apptail.io/app/prime-cracker-aIcf/belgium)
- [Canada](https://apptail.io/app/prime-cracker-aIcf/canada)
- [Mexico](https://apptail.io/app/prime-cracker-aIcf/mexico)
- [Denmark](https://apptail.io/app/prime-cracker-aIcf/denmark)
- [Egypt](https://apptail.io/app/prime-cracker-aIcf/egypt)
- [Spain](https://apptail.io/app/prime-cracker-aIcf/spain)
- [China](https://apptail.io/app/prime-cracker-aIcf/china)
- [Romania](https://apptail.io/app/prime-cracker-aIcf/romania)
- [Peru](https://apptail.io/app/prime-cracker-aIcf/peru)
- [Philippines](https://apptail.io/app/prime-cracker-aIcf/philippines)
- [Pakistan](https://apptail.io/app/prime-cracker-aIcf/pakistan)
- [Saudi Arabia](https://apptail.io/app/prime-cracker-aIcf/saudi-arabia)
- [Türkiye](https://apptail.io/app/prime-cracker-aIcf/turkey)
- [Taiwan](https://apptail.io/app/prime-cracker-aIcf/taiwan)
- [Vietnam](https://apptail.io/app/prime-cracker-aIcf/vietnam)
- [Argentina](https://apptail.io/app/prime-cracker-aIcf/argentina)
- [South Africa](https://apptail.io/app/prime-cracker-aIcf/south-africa)
- [Australia](https://apptail.io/app/prime-cracker-aIcf/australia)
- [Belarus](https://apptail.io/app/prime-cracker-aIcf/belarus)
- [Colombia](https://apptail.io/app/prime-cracker-aIcf/colombia)
- [Czechia](https://apptail.io/app/prime-cracker-aIcf/czechia)
- [Dominican Republic](https://apptail.io/app/prime-cracker-aIcf/dominican-republic)
- [Finland](https://apptail.io/app/prime-cracker-aIcf/finland)
- [France](https://apptail.io/app/prime-cracker-aIcf/france)
- [South Korea](https://apptail.io/app/prime-cracker-aIcf/south-korea)
- [Kazakhstan](https://apptail.io/app/prime-cracker-aIcf/kazakhstan)
- [Lebanon](https://apptail.io/app/prime-cracker-aIcf/lebanon)
- [New Zealand](https://apptail.io/app/prime-cracker-aIcf/new-zealand)

---

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