# Linear Equations Tutor vs Equation & System Solver

The clearest difference is in-app purchases: Equation & System Solver at none against Linear Equations Tutor's 1. Equation & System Solver also leads on update cadence (every 2 months vs every 62 months) and rating (4.9 vs 4.5). Linear Equations Tutor's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, ratings volume and device support there is nothing between them.

Both are free to download. Linear Equations Tutor sells 1 one-off in-app purchase. Equation & System Solver asks for nothing beyond the download.

Equation & System Solver holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 13 and 11 respectively.

Linear Equations Tutor ships an update every 62 months, Equation & System Solver every 2 months. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Linear Equations Tutor | Equation & System Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (13 ratings)](https://appshunter.io/ios/app/linear-equations-tutor/id1199448971/reviews) | **[4.9 (11 ratings)](https://appshunter.io/ios/app/equation-and-system-solver/id1502274328/reviews)** |
| Number of ratings | **13** | 11 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 62 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 4 MB | 47 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francesco Grassi](https://appshunter.io/developer/741665024) | [Francesco Varotti](https://appshunter.io/developer/1501752853) |

## What reviewers say

### Linear Equations Tutor

[App page](https://appshunter.io/ios/app/linear-equations-tutor/id1199448971)

Master linear equations with a dynamic generator and solver. Practice with randomly generated problems at four difficulty levels, and view complete step-by-step solutions. Share solutions as images or LaTeX code.

**Highlights:** Randomly generated equations, Step-by-step solutions, Four difficulty levels, Share solutions as image or LaTeX, Learn foundational math concepts

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level 4 | $0.99 | one-time |


### Equation & System Solver

[App page](https://appshunter.io/ios/app/equation-and-system-solver/id1502274328)

This app provides step-by-step solutions for various types of mathematical equations. It includes practice exercises, theory cards, and an advanced keyboard for easy input of complex symbols.

**Highlights:** Step-by-step equation solving, Practice exercises with solutions, Mathematical theory cards, Advanced mathematical keyboard, Supports various equation types

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

**In-app purchases:** none


## Frequently asked questions

### Is Linear Equations Tutor free?

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

### Is Equation & System Solver free?

Equation & System Solver is free to download, with no in-app purchases.

### Which has better reviews, Linear Equations Tutor or Equation & System Solver?

Equation & System Solver is rated higher. Linear Equations Tutor averages 4.5 out of 5 from 13 ratings, while Equation & System Solver averages 4.9 from 11 ratings.

### Do Linear Equations Tutor or Equation & System Solver have ads?

Equation & System Solver shows ads; Linear Equations Tutor does not.

### Which is updated more often, Linear Equations Tutor or Equation & System Solver?

Linear Equations Tutor ships an update every 62 months, and Equation & System Solver every 2 months. Most recently, Linear Equations Tutor was updated on October 14, 2026 and Equation & System Solver on October 5, 2026.

---

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