# Linear Equations Calculator vs GCD and GCF Simple Calculator

The clearest difference is in-app purchases: GCD and GCF Simple Calculator at none against Linear Equations Calculator's 8. GCD and GCF Simple Calculator also leads on rating (4.5 vs 4.1). Linear Equations Calculator's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Linear Equations Calculator sells 8 one-off in-app purchases. GCD and GCF Simple Calculator asks for nothing beyond the download.

GCD and GCF Simple Calculator holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Linear Equations Calculator has 28 ratings behind it against 2, so its average is the more settled of the two.

Linear Equations Calculator ships an update every 3 weeks, GCD and GCF Simple Calculator every 3 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Linear Equations Calculator | GCD and GCF Simple Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (28 ratings)](https://appshunter.io/ios/app/linear-equations-calculator/id1246761828/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/gcd-and-gcf-simple-calculator/id1492483841/reviews)** |
| Number of ratings | **28** | 2 |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 180 MB | 5 MB |
| Requires iOS | 15.0 | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) | [Josue Cuginguilua](https://appshunter.io/developer/1485279395) |

## What reviewers say

### Linear Equations Calculator

[App page](https://appshunter.io/ios/app/linear-equations-calculator/id1246761828)

This educational app solves linear equations with detailed step-by-step solutions and visual plots. It supports various input methods, including points and slopes, and saves all calculations in a history log for easy access and sharing.

**Highlights:** Step-by-step linear equation solving, Graphical plotting of results, Calculation history log, Supports various input methods (points, slope), Decimal and fraction input support, Solution sharing functionality

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Remove Ads | $1.99 | one-time |
| Lifetime Access | $1.99 | one-time |


### GCD and GCF Simple Calculator

[App page](https://appshunter.io/ios/app/gcd-and-gcf-simple-calculator/id1492483841)

This app provides a straightforward way to calculate the Greatest Common Factor (GCF) for multiple numbers. It offers step-by-step explanations for math problems and real-world scenarios, making it a valuable tool for students and educators. The clean design ensures a stress-free learning experience.

**Highlights:** GCF Calculator, Enter multiple numbers, Instant results, Real-world math problems, Clear explanations, Offline support for basic calculations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Linear Equations Calculator free?

Linear Equations Calculator is free to download, with in-app purchases available.

### Is GCD and GCF Simple Calculator free?

GCD and GCF Simple Calculator is free to download, with no in-app purchases.

### Which has better reviews, Linear Equations Calculator or GCD and GCF Simple Calculator?

GCD and GCF Simple Calculator is rated higher. Linear Equations Calculator averages 4.1 out of 5 from 28 ratings, while GCD and GCF Simple Calculator averages 4.5 from 2 ratings.

### Do Linear Equations Calculator or GCD and GCF Simple Calculator have ads?

GCD and GCF Simple Calculator shows ads; Linear Equations Calculator does not.

### Which is updated more often, Linear Equations Calculator or GCD and GCF Simple Calculator?

Linear Equations Calculator ships an update every 3 weeks, and GCD and GCF Simple Calculator every 3 months. Most recently, Linear Equations Calculator was updated on November 11, 2026 and GCD and GCF Simple Calculator on November 3, 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.*