# Quadratic Master vs Matrix Solver Step by Step

The clearest difference is in-app purchases: Matrix Solver Step by Step at none against Quadratic Master's 1. Matrix Solver Step by Step also leads on update cadence (weekly vs every 5 months) and rating (4.8 vs 4.6). Quadratic Master's advantage is ratings volume (333 vs 62). On price, review sentiment, ads and iOS requirement there is nothing between them.

Both are free to download. Quadratic Master sells 1 one-off in-app purchase. Matrix Solver Step by Step asks for nothing beyond the download.

Matrix Solver Step by Step holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Quadratic Master has 333 ratings behind it against 62, so its average is the more settled of the two. Written reviews point the same way: 74% of Quadratic Master's written reviews are positive against 80% of Matrix Solver Step by Step's.

Quadratic Master ships an update every 5 months, Matrix Solver Step by Step weekly. The most recent releases landed on September 20, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Quadratic Master | Matrix Solver Step by Step |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (333 ratings)](https://appshunter.io/ios/app/quadratic-master/id351899924/reviews) | **[4.8 (62 ratings)](https://appshunter.io/ios/app/matrix-solver-step-by-step/id1623894950/reviews)** |
| Number of ratings | **333** | 62 |
| Positive reviews | 73.5% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 12 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lukas Petr](https://appshunter.io/developer/820384324) | [Yuri Morozov](https://appshunter.io/developer/1582368813) |

## What reviewers say

### Quadratic Master

[App page](https://appshunter.io/ios/app/quadratic-master/id351899924)

This app helps users solve and learn about quadratic equations, inequations, and functions. It offers tools for students and professionals, including solvers, formulas, and visual aids like 3D parabola models. Share solutions and explore function graphs with this educational math tool.

**Highlights:** Quadratic equation solver, Quadratic inequation solver, Quadratic function solver, 3D rotating parabola model, Graph mixer, Detailed solution explanations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $3.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 💡 Solves quadratic equations
- 🚫 No ads
- 📚 Helpful for homework
- 🚀 Handy for complicated equations

**What reviewers complain about**

- 🐛 Input keypad incomplete
- 🐛 App not working
- 🐛 Cannot enter problems
- 🐛 Not showing in app library
- 🐛 Cannot change addition to subtraction

**Reported bugs**

- Input keypad incomplete after iOS update
- App not working/unusable
- Cannot enter problems
- Not showing in app library
- Cannot change addition to subtraction

**Requested features**

- Ability to use large decimals/scientific notation
- Cooler icon
- Change standard formula to vertex form


### Matrix Solver Step by Step

[App page](https://appshunter.io/ios/app/matrix-solver-step-by-step/id1623894950)

This app serves as a visual guide and calculator for linear algebra concepts. It performs various matrix calculations, explains algorithmic steps, and provides interactive geometric references and tutorials. It's designed to be understandable for users with minimal prior knowledge.

**Highlights:** Matrix calculations and decompositions, Step-by-step algorithm explanations, Interactive geometric references, Linear algebra tutorials and proofs, Matrix operations (multiplication, inverse, determinant, etc.), Eigenvalues and eigenvectors, Factorizations (PLU, LD, QR, SVD)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quadratic Master free?

Quadratic Master is free to download, with in-app purchases available.

### Is Matrix Solver Step by Step free?

Matrix Solver Step by Step is free to download, with no in-app purchases.

### Which has better reviews, Quadratic Master or Matrix Solver Step by Step?

Matrix Solver Step by Step is rated higher. Quadratic Master averages 4.6 out of 5 from 333 ratings, while Matrix Solver Step by Step averages 4.8 from 62 ratings.

### Do Quadratic Master or Matrix Solver Step by Step have ads?

Neither Quadratic Master nor Matrix Solver Step by Step shows ads.

### Which is updated more often, Quadratic Master or Matrix Solver Step by Step?

Quadratic Master ships an update every 5 months, and Matrix Solver Step by Step weekly. Most recently, Quadratic Master was updated on September 20, 2026 and Matrix Solver Step by Step on September 25, 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.*