# Linear Algebra vs Eventor Play

The clearest difference is ads: Eventor Play at none against Linear Algebra's shown. Eventor Play also leads on update cadence (every 3 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Linear Algebra ships an update every 6 weeks, Eventor Play every 3 days. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Linear Algebra | Eventor Play |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Size | 8 MB | 24 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ALG Software Lab](https://appshunter.io/developer/1650561236) | [Eventor OOD](https://appshunter.io/developer/1860201938) |

## What reviewers say

### Linear Algebra

[App page](https://appshunter.io/ios/app/linear-algebra-matrix-solver/id1660933354)

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

**In-app purchases:** none


### Eventor Play

[App page](https://appshunter.io/ios/app/eventor-play/id6759344232)

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

**In-app purchases:** none


## Frequently asked questions

### Is Linear Algebra free?

Linear Algebra is free to download, with no in-app purchases.

### Is Eventor Play free?

Eventor Play is free to download, with no in-app purchases.

### Do Linear Algebra or Eventor Play have ads?

Linear Algebra shows ads; Eventor Play does not.

### Which is updated more often, Linear Algebra or Eventor Play?

Linear Algebra ships an update every 6 weeks, and Eventor Play every 3 days. Most recently, Linear Algebra was updated on October 1, 2026 and Eventor Play on October 10, 2026.

---

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