# MOJAWA vs Linear Algebra

The clearest difference is in-app purchases: MOJAWA at none against Linear Algebra's 1. MOJAWA also leads on iOS requirement (14.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Linear Algebra sells 1 one-off in-app purchase. MOJAWA asks for nothing beyond the download.

MOJAWA ships an update every 4 weeks, Linear Algebra monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MOJAWA | Linear Algebra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mojawa/id6744525557/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Free | — |
| Size | 37 MB | 73 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [苏州墨觉智能电子有限公司](https://appshunter.io/developer/1594522476) | [光浩 李](https://appshunter.io/developer/1576352133) |

## What reviewers say

### MOJAWA

[App page](https://appshunter.io/ios/app/mojawa/id6744525557)

This app offers audio control for specific headphones, allowing users to check device information, switch EQ modes, and update firmware. It supports managing multiple devices for a seamless audio experience.

**Highlights:** Device information check, Multiple EQ modes, Firmware updates, Multi-device management, Audio control

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

**In-app purchases:** none


### Linear Algebra

[App page](https://appshunter.io/ios/app/linear-algebra-matrix-solver/id6766080565)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $2.99 | one-time |


## Frequently asked questions

### Is MOJAWA free?

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

### Is Linear Algebra free?

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

### Do MOJAWA or Linear Algebra have ads?

Neither MOJAWA nor Linear Algebra shows ads.

### Which is updated more often, MOJAWA or Linear Algebra?

MOJAWA ships an update every 4 weeks, and Linear Algebra monthly. Most recently, MOJAWA was updated on October 30, 2026 and Linear Algebra on October 31, 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.*