# Prime Factorization Factorizer vs LCM GCD Prime Factor Math

The clearest difference is price: LCM GCD Prime Factor Math at $0.99 against Prime Factorization Factorizer's $3.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Prime Factorization Factorizer costs $3.99 and LCM GCD Prime Factor Math $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Prime Factorization Factorizer ships an update every 27 months, LCM GCD Prime Factor Math every 18 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Prime Factorization Factorizer | LCM GCD Prime Factor Math |
| --- | --- | --- |
| Price | $3.99 | **$0.99** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/prime-factorization-factorizer/id829728229/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 18 months** |
| Monetization | Paid | — |
| Size | 12 MB | 5 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Intemodino Group s.r.o.](https://appshunter.io/developer/557849644) | [Maria Dolores Garcia Ferre](https://appshunter.io/developer/970100146) |

## What reviewers say

### Prime Factorization Factorizer

[App page](https://appshunter.io/ios/app/prime-factorization-factorizer/id829728229)

This tool helps you find the prime factors of any integer up to 10 digits. It can factor multiple numbers simultaneously and presents results in standard or exponential form. The app also calculates the Greatest Common Factor and Least Common Multiple, storing your calculation history.

**Highlights:** Prime factorization of integers, Factor up to six numbers at once, Standard and exponential forms, Calculates GCF and LCM, Stores calculation history, Send results via email

**Features:** Vision Pro support

**In-app purchases:** none


### LCM GCD Prime Factor Math

[App page](https://appshunter.io/ios/app/lcm-gcd-prime-factor-math/id1488738897)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Prime Factorization Factorizer free?

Prime Factorization Factorizer costs $3.99, with no in-app purchases.

### Is LCM GCD Prime Factor Math free?

LCM GCD Prime Factor Math costs $0.99, with no in-app purchases.

### Do Prime Factorization Factorizer or LCM GCD Prime Factor Math have ads?

Neither Prime Factorization Factorizer nor LCM GCD Prime Factor Math shows ads.

### Which is updated more often, Prime Factorization Factorizer or LCM GCD Prime Factor Math?

Prime Factorization Factorizer ships an update every 27 months, and LCM GCD Prime Factor Math every 18 months. Most recently, Prime Factorization Factorizer was updated on October 4, 2026 and LCM GCD Prime Factor Math on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*