# B2B Lab vs Parfum pro

The clearest difference is update cadence: Parfum pro at every 2 weeks against B2B Lab's every 2 months. B2B Lab's advantage is iOS requirement (12.0 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.

B2B Lab ships an update every 2 months, Parfum pro every 2 weeks. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | B2B Lab | Parfum pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 45 MB | 14 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Netfer Smart Solutions](https://appshunter.io/developer/1503300558) | [Mahdi Fekhar](https://appshunter.io/developer/1857240067) |

## What reviewers say

### B2B Lab

[App page](https://appshunter.io/ios/app/b2b-lab/id1660309022)

**Features:** macOS Compatibility

**In-app purchases:** none


### Parfum pro

[App page](https://appshunter.io/ios/app/parfum-pro/id6755911734)

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

**In-app purchases:** none


## Frequently asked questions

### Is B2B Lab free?

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

### Is Parfum pro free?

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

### Do B2B Lab or Parfum pro have ads?

Neither B2B Lab nor Parfum pro shows ads.

### Which is updated more often, B2B Lab or Parfum pro?

B2B Lab ships an update every 2 months, and Parfum pro every 2 weeks. Most recently, B2B Lab was updated on October 5, 2026 and Parfum pro on September 29, 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.*