# Systems Of Equations vs Simplex Optima

The clearest difference is update cadence: Simplex Optima at every 5 days against Systems Of Equations's every 36 months. Systems Of Equations's advantage is price ($0.99 vs $2.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Systems Of Equations costs $0.99 and Simplex Optima $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Systems Of Equations ships an update every 36 months, Simplex Optima every 5 days. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Systems Of Equations | Simplex Optima |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/systems-of-equations/id1055288303/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 3 MB | 2 MB |
| Requires iOS | **12.0** | 13.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Francesco Grassi](https://appshunter.io/developer/741665024) | [Konstantinos Ladiellis](https://appshunter.io/developer/1516103440) |

## What reviewers say

### Systems Of Equations

[App page](https://appshunter.io/ios/app/systems-of-equations/id1055288303)

This app solves and generates systems of linear equations for 2x2, 3x3, and 4x4 matrices. It's a valuable tool for students practicing equation solving and educators creating exercises.

**Highlights:** Solves 2x2 and 3x3 systems of linear equations, Generates random 2x2, 3x3, and 4x4 systems, Provides solutions for generated systems, Ideal for student practice, Useful for teachers creating exercises

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

**In-app purchases:** none


### Simplex Optima

[App page](https://appshunter.io/ios/app/simplex-optima/id1667878232)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Systems Of Equations free?

Systems Of Equations costs $0.99, with no in-app purchases.

### Is Simplex Optima free?

Simplex Optima costs $2.99, with no in-app purchases.

### Do Systems Of Equations or Simplex Optima have ads?

Neither Systems Of Equations nor Simplex Optima shows ads.

### Which is updated more often, Systems Of Equations or Simplex Optima?

Systems Of Equations ships an update every 36 months, and Simplex Optima every 5 days. Most recently, Systems Of Equations was updated on October 14, 2026 and Simplex Optima on October 20, 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.*