# Logo B2B vs Birsav

The clearest difference is ads: Logo B2B at none against Birsav's shown. Birsav's advantage is update cadence (every 2 days vs monthly) and device support (3 vs 1). On price 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.

Logo B2B ships an update monthly, Birsav every 2 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Logo B2B | Birsav |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Size | 85 MB | 47 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [LOGO Yazilim Sanayi ve Ticaret A.S.](https://appshunter.io/developer/524652827) | [birsav bilisim sanayi ve ticaret limited sirketi](https://appshunter.io/developer/1873279333) |

## What reviewers say

### Logo B2B

[App page](https://appshunter.io/ios/app/logo-b2b/id6476686635)

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

**In-app purchases:** none


### Birsav

[App page](https://appshunter.io/ios/app/birsav/id6747433107)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Logo B2B free?

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

### Is Birsav free?

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

### Do Logo B2B or Birsav have ads?

Birsav shows ads; Logo B2B does not.

### Which is updated more often, Logo B2B or Birsav?

Logo B2B ships an update monthly, and Birsav every 2 days. Most recently, Logo B2B was updated on October 7, 2026 and Birsav on October 6, 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.*