# Mathematical Expressions vs Expression Solver

The clearest difference is review sentiment: Expression Solver at 100% against Mathematical Expressions's 50%. Expression Solver also leads on in-app purchases (none vs 1). Mathematical Expressions's advantage is ads (none vs shown) and iOS requirement (7.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Mathematical Expressions sells 1 one-off in-app purchase. Expression Solver asks for nothing beyond the download.

Mathematical Expressions ships an update every 2 months, Expression Solver monthly. The most recent releases landed on August 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Mathematical Expressions | Expression Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/mathematical-expressions-generator-and-solver/id1126803991/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 5 MB | 47 MB |
| Requires iOS | **7.0** | 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

### Mathematical Expressions

[App page](https://appshunter.io/ios/app/mathematical-expressions-generator-and-solver/id1126803991)

This app generates unique math problems for practice and learning. It provides step-by-step solutions for exercises and allows users to challenge friends. It's designed to build a strong foundation in mathematics for students and educators.

**Highlights:** Generates unique math problems, Provides complete step-by-step solutions, Allows practice with pen and paper, Challenges friends via Game Center, Aids in preparing for advanced math subjects

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Medium and Difficult Levels | $0.99 | one-time |


### Expression Solver

[App page](https://appshunter.io/ios/app/expression-solver/id1555902561)

This app provides step-by-step solutions for mathematical expressions, helping users improve their math skills. It features a specialized keyboard for easy input of complex numbers and offers practice exercises with detailed explanations.

**Highlights:** Instant expression solving, Step-by-step explanations, Math keyboard for complex input, Practice exercises with solutions, Intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Mathematical Expressions free?

Mathematical Expressions is free to download, with in-app purchases available.

### Is Expression Solver free?

Expression Solver is free to download, with no in-app purchases.

### Do Mathematical Expressions or Expression Solver have ads?

Expression Solver shows ads; Mathematical Expressions does not.

### Which is updated more often, Mathematical Expressions or Expression Solver?

Mathematical Expressions ships an update every 2 months, and Expression Solver monthly. Most recently, Mathematical Expressions was updated on August 18, 2026 and Expression Solver on September 17, 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.*