# Matrix Olympiad vs DPS Barmer

Matrix Olympiad and DPS Barmer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Matrix Olympiad ships an update weekly, DPS Barmer every 5 days. The most recent releases landed on October 11, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Matrix Olympiad | DPS Barmer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 106 MB | 34 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Matrix Education, Sikar](https://appshunter.io/developer/6802264196) | [Kamal Dhanwani](https://appshunter.io/developer/1437486383) |

## What reviewers say

### Matrix Olympiad

[App page](https://appshunter.io/ios/app/matrix-olympiad/id6747417819)

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

**In-app purchases:** none


### DPS Barmer

[App page](https://appshunter.io/ios/app/dps-barmer/id6762446530)

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

**In-app purchases:** none


## Frequently asked questions

### Is Matrix Olympiad free?

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

### Is DPS Barmer free?

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

### Do Matrix Olympiad or DPS Barmer have ads?

Neither Matrix Olympiad nor DPS Barmer shows ads.

### Which is updated more often, Matrix Olympiad or DPS Barmer?

Matrix Olympiad ships an update weekly, and DPS Barmer every 5 days. Most recently, Matrix Olympiad was updated on October 11, 2026 and DPS Barmer on September 23, 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.*