# zkencho vs ryans b2b

The clearest difference is iOS requirement: ryans b2b at 12.4 against zkencho's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

zkencho ships an update fortnightly, ryans b2b every 3 weeks. The most recent releases landed on October 7, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | zkencho | ryans b2b |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 128 MB | 15 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Fintech Finansal Teknoloji Anonim Sirketi](https://appshunter.io/developer/1694219870) | [Sazedul Karim](https://appshunter.io/developer/1717205660) |

## What reviewers say

### zkencho

[App page](https://appshunter.io/ios/app/zkencho/id6471351206)

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

**In-app purchases:** none


### ryans b2b

[App page](https://appshunter.io/ios/app/ryans-b2b/id6472562453)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is zkencho free?

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

### Is ryans b2b free?

ryans b2b is free to download, with no in-app purchases.

### Do zkencho or ryans b2b have ads?

Neither zkencho nor ryans b2b shows ads.

### Which is updated more often, zkencho or ryans b2b?

zkencho ships an update fortnightly, and ryans b2b every 3 weeks. Most recently, zkencho was updated on October 7, 2026 and ryans b2b on September 28, 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.*