# Lens Marka vs Optik B2B

The clearest difference is update cadence: Lens Marka at every 2 weeks against Optik B2B's every 7 months. Lens Marka also leads on iOS requirement (13.0 vs 15.0). 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.

Lens Marka ships an update every 2 weeks, Optik B2B every 7 months. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Lens Marka | Optik B2B |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 80 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HAKAN TIRPANCI](https://appshunter.io/developer/1559712500) | [Optik Dünyası](https://appshunter.io/developer/1721914840) |

## What reviewers say

### Lens Marka

[App page](https://appshunter.io/ios/app/lens-marka/id1560835358)

Find the best prices on contact lenses from well-known global brands. This platform offers quality, reliable, and affordable lens options along with lens solutions.

**Highlights:** Affordable contact lens prices, Wide selection of top brands, Quality and reliable products, Lens solutions available, Easy online purchasing

**Features:** macOS Compatibility

**In-app purchases:** none


### Optik B2B

[App page](https://appshunter.io/ios/app/optik-b2b/id6572281076)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lens Marka free?

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

### Is Optik B2B free?

Optik B2B is free to download, with no in-app purchases.

### Do Lens Marka or Optik B2B have ads?

Neither Lens Marka nor Optik B2B shows ads.

### Which is updated more often, Lens Marka or Optik B2B?

Lens Marka ships an update every 2 weeks, and Optik B2B every 7 months. Most recently, Lens Marka was updated on October 7, 2026 and Optik B2B on October 16, 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.*