# Optizen vs Optik B2B

The clearest difference is update cadence: Optizen at every 11 days against Optik B2B's every 7 months. Optizen also leads on iOS requirement (11.0 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.

Optizen ships an update every 11 days, Optik B2B every 7 months. The most recent releases landed on September 10, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Optizen | Optik B2B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 7 months |
| Size | 65 MB | 31 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hasan Yasar](https://appshunter.io/developer/1590336865) | [Optik Dünyası](https://appshunter.io/developer/1721914840) |

## What reviewers say

### Optizen

[App page](https://appshunter.io/ios/app/optizen/id1590336863)

**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 Optizen free?

Optizen 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 Optizen or Optik B2B have ads?

Neither Optizen nor Optik B2B shows ads.

### Which is updated more often, Optizen or Optik B2B?

Optizen ships an update every 11 days, and Optik B2B every 7 months. Most recently, Optizen was updated on September 10, 2026 and Optik B2B on September 13, 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.*