# Greatest Common Factor vs Personal Ledger·

The clearest difference is update cadence: Personal Ledger· at every 2 months against Greatest Common Factor's every 38 months. Greatest Common Factor's advantage is iOS requirement (14.1 vs 16.0). On price, rating, ratings volume and ads there is nothing between them.

Greatest Common Factor costs $0.99 and Personal Ledger· $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Greatest Common Factor against 5.0 for Personal Ledger·. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Greatest Common Factor ships an update every 38 months, Personal Ledger· every 2 months. Both last shipped on September 30, 2026.

## The numbers

| Metric | Greatest Common Factor | Personal Ledger· |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/greatest-common-factor/id1573121817/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/personal-ledger/id6740599543/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 1 MB | 1 MB |
| Requires iOS | **14.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [H Valeur](https://appshunter.io/developer/621824042) | [泳诗 陈](https://appshunter.io/developer/1548283802) |

## What reviewers say

### Greatest Common Factor

[App page](https://appshunter.io/ios/app/greatest-common-factor/id1573121817)

This app helps users find the factors of numbers, calculate the Greatest Common Factor (GCF) for two or more numbers, and simplify fractions. It's a useful tool for understanding number theory concepts and performing fraction simplification.

**Highlights:** Find factors of a number, Calculate GCF of two or more numbers, Simplify fractions, Understand number theory concepts, Fraction simplification tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Personal Ledger·

[App page](https://appshunter.io/ios/app/personal-ledger/id6740599543)

Manage your finances and budget with this personal finance app. Easily track daily expenses, understand spending habits, and save money effectively by recording every transaction. Customize income and expense categories to suit your needs.

**Highlights:** Track daily expenses, Manage personal budget, Understand spending habits, Save money effectively, Customize income/expense categories, Add custom icons and titles

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Greatest Common Factor free?

Greatest Common Factor costs $0.99, with no in-app purchases.

### Is Personal Ledger· free?

Personal Ledger· costs $0.99, with no in-app purchases.

### Which has better reviews, Greatest Common Factor or Personal Ledger·?

Greatest Common Factor and Personal Ledger· are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Greatest Common Factor or Personal Ledger· have ads?

Neither Greatest Common Factor nor Personal Ledger· shows ads.

### Which is updated more often, Greatest Common Factor or Personal Ledger·?

Greatest Common Factor ships an update every 38 months, and Personal Ledger· every 2 months. Most recently, Greatest Common Factor was updated on September 30, 2026 and Personal Ledger· on September 30, 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.*