Prefacto - Prime Numbers App Icon

Prefacto - Prime Numbers

Reference • Daniel Springer
4+ v9.1 Recorded price: $4.99 App Store →
★★★★★
★★★★★
(19 App Store ratings)
IPA Analysis
Technical Specs
Bundle ID io.github.danispringer.Prime-Numbers-Fun
Version 9.1
App Store Size 896.0 KB
Minimum iOS 17.0
Devices iPhone, iPad, iPod touch
Catalog release date 2018-08-01
Latest recorded version date 2026-11-01
Features & Support
Advisory 4+
Languages (1)
EN
Top In App Purchases
No In App Purchases Listed

Preview

Prefacto - Prime Numbers screenshot 1 Prefacto - Prime Numbers screenshot 2 Prefacto - Prime Numbers screenshot 3 Prefacto - Prime Numbers screenshot 4 Prefacto - Prime Numbers screenshot 5 Prefacto - Prime Numbers screenshot 6 Prefacto - Prime Numbers screenshot 7 Prefacto - Prime Numbers screenshot 8 Prefacto - Prime Numbers screenshot 9 Prefacto - Prime Numbers screenshot 10 Prefacto - Prime Numbers screenshot 11 Prefacto - Prime Numbers screenshot 12 Prefacto - Prime Numbers screenshot 13 Prefacto - Prime Numbers screenshot 14 Prefacto - Prime Numbers screenshot 15 Prefacto - Prime Numbers screenshot 16 Prefacto - Prime Numbers screenshot 17 Prefacto - Prime Numbers screenshot 18 Prefacto - Prime Numbers screenshot 19 Prefacto - Prime Numbers screenshot 20

Description

Discover the power of prime numbers with Prefacto! Prefacto is your go-to app for everything related to prime numbers. Whether you're a math enthusiast, a student, or just curious, this app provides a comprehensive set of tools—all without requiring an internet connection. FEATURES: - PRIME NUMBER VERIFICATION: Instantly check if any number is prime. - PRIME RANGE LISTING: Generate a list of prime numbers within any specified range. - PRIME FACTORIZATION: Break down any number into its prime factors quickly and efficiently. - GENERATE CUSTOM RANDOM PRIME NUMBERS: Create random prime numbers with customizable digits, up to 20 digits. - SPEED TEST: Find out which phone is the fastest between your friends by racing up to 100 million. - SAVE & SHARE RESULTS: Easily save or share your findings with others. WHY PREFACTO? - OFFLINE FUNCTIONALITY: Enjoy full functionality without needing an internet connection. - LIGHTWEIGHT: Designed to be efficient and avoid taking up significant storage space on your device. - SPEED: Experience fast calculations and instant results. - MAXIMUM POWER: Check the **highest** numbers of **any** other app, thanks to advanced algorithms. Dive into the fascinating world of prime numbers with Prefacto. Download now and start exploring!

What's New

Version 9.1 2026-11-01
Enjoy Prefacto on your new iPhone Duo

Technical Analysis

Package Overview Basic metadata
Bundle ID io.github.danispringer.Prime-Numbers-Fun
Current Version 9.1
Minimum iOS 17.0
Package Size App Store Size
Package Metadata 1 / 126 version records
4.7 / 5.0 (19 ratings)
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Known Version Records

1 version record with stored package metadata • 126 known version records

Stored metadata does not guarantee a package is currently available to download.

Details Version / IDs Version date Action
Prefacto - Prime Numbers icon
896.0 KB
v9.0
App Store ID: 881150611Build: 9.0
2026-09-16 23:15:15 Paid / Arcade
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App Store ID: 878814693 Unknown Paid / Arcade
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App Store ID: 876745163 Unknown Paid / Arcade
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App Store ID: 876701230 Unknown Paid / Arcade
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App Store ID: 876582487 Unknown Paid / Arcade
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App Store ID: 876396844 Unknown Paid / Arcade
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App Store ID: 876368430 Unknown Paid / Arcade
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App Store ID: 875371628 Unknown Paid / Arcade
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App Store ID: 875230436 Unknown Paid / Arcade
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App Store ID: 875172759 Unknown Paid / Arcade
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App Store ID: 874498391 Unknown Paid / Arcade
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App Store ID: 873742207 Unknown Paid / Arcade
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App Store ID: 873379036 Unknown Paid / Arcade
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App Store ID: 871813487 Unknown Paid / Arcade
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App Store ID: 869052844 Unknown Paid / Arcade
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App Store ID: 868247415 Unknown Paid / Arcade
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App Store ID: 863300314 Unknown Paid / Arcade
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App Store ID: 859871272 Unknown Paid / Arcade
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App Store ID: 856603419 Unknown Paid / Arcade
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App Store ID: 856082592 Unknown Paid / Arcade
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App Store ID: 853782700 Unknown Paid / Arcade
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App Store ID: 853297899 Unknown Paid / Arcade
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App Store ID: 853288783 Unknown Paid / Arcade
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App Store ID: 853266828 Unknown Paid / Arcade