# PB vs Connecta B2B

The clearest difference is device support: Connecta B2B at 3 against PB's —. On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 21, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | PB | Connecta B2B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 142 MB | 108 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Bit4id s.r.l](https://appshunter.io/developer/783640533) | [Connecta B2B LLC](https://appshunter.io/developer/1733500038) |

## What reviewers say

### PB

[App page](https://appshunter.io/ios/app/pb-signcloud/id1636485881)

**In-app purchases:** none


### Connecta B2B

[App page](https://appshunter.io/ios/app/connecta-b2b/id6478612312)

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

**In-app purchases:** none


## Frequently asked questions

### Is PB free?

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

### Is Connecta B2B free?

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

### Which is updated more often, PB or Connecta B2B?

PB ships an update every 2 months, and Connecta B2B every 2 months. Most recently, PB was updated on September 21, 2026 and Connecta 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.*