# QatarCSRSummit vs OptiKit

The clearest difference is update cadence: QatarCSRSummit at every 3 days against OptiKit's every 3 weeks. QatarCSRSummit also leads on iOS requirement (13.5 vs 18.0). 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.

QatarCSRSummit ships an update every 3 days, OptiKit every 3 weeks. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | QatarCSRSummit | OptiKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/optikit/id6740053137/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 34 MB | 20 MB |
| Requires iOS | **13.5** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Atelier101](https://appshunter.io/developer/939357383) | [Ronald Baks](https://appshunter.io/developer/1555952042) |

## What reviewers say

### QatarCSRSummit

[App page](https://appshunter.io/ios/app/qatarcsrsummit/id6497567906)

**Features:** macOS Compatibility

**In-app purchases:** none


### OptiKit

[App page](https://appshunter.io/ios/app/optikit/id6740053137)

This app serves as a comprehensive toolkit for opticians and optometrists, simplifying daily tasks. It offers features for prescription transposition, refraction calculation, and visual display of lens and depth of field information, aiding both new and experienced professionals.

**Highlights:** Prescription transposition with step-by-step guidance, Interactive exercises with instant feedback, Lens visualization with graphs, Depth of field visualization, Reading power calculation

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

**In-app purchases:** none


## Frequently asked questions

### Is QatarCSRSummit free?

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

### Is OptiKit free?

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

### Do QatarCSRSummit or OptiKit have ads?

Neither QatarCSRSummit nor OptiKit shows ads.

### Which is updated more often, QatarCSRSummit or OptiKit?

QatarCSRSummit ships an update every 3 days, and OptiKit every 3 weeks. Most recently, QatarCSRSummit was updated on October 17, 2026 and OptiKit on October 12, 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.*