# SRK Matric vs Open

The clearest difference is update cadence: Open at every 3 weeks against SRK Matric's every 41 months. On price, ads, in-app purchases and device support there is nothing between them.

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

SRK Matric ships an update every 41 months, Open every 3 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SRK Matric | Open |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 3 weeks** |
| Size | 25 MB | 133 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nirals Information Technologies Private Limited](https://appshunter.io/developer/1048861629) | [ELERNITY LIMITED](https://appshunter.io/developer/1881934530) |

## What reviewers say

### SRK Matric

[App page](https://appshunter.io/ios/app/srk-matric/id1666208963)

**Features:** macOS Compatibility

**In-app purchases:** none


### Open

[App page](https://appshunter.io/ios/app/open-q/id6737214039)

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

**In-app purchases:** none


## Frequently asked questions

### Is SRK Matric free?

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

### Is Open free?

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

### Do SRK Matric or Open have ads?

Neither SRK Matric nor Open shows ads.

### Which is updated more often, SRK Matric or Open?

SRK Matric ships an update every 41 months, and Open every 3 weeks. Most recently, SRK Matric was updated on October 27, 2026 and Open on October 30, 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.*