# BD vs ConferenceCommunicator

The clearest difference is update cadence: BD at every 3 weeks against ConferenceCommunicator's every 5 months. ConferenceCommunicator's advantage is iOS requirement (15.6 vs 17.0). 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.

BD ships an update every 3 weeks, ConferenceCommunicator every 5 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BD | ConferenceCommunicator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Size | 59 MB | 7 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Saint-Gobain](https://appshunter.io/developer/543924473) | [Attendwise ApS](https://appshunter.io/developer/455576676) |

## What reviewers say

### BD

[App page](https://appshunter.io/ios/app/bd/id890889320)

**Features:** macOS Compatibility

**In-app purchases:** none


### ConferenceCommunicator

[App page](https://appshunter.io/ios/app/conferencecommunicator/id958066530)

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

**In-app purchases:** none


## Frequently asked questions

### Is BD free?

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

### Is ConferenceCommunicator free?

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

### Do BD or ConferenceCommunicator have ads?

Neither BD nor ConferenceCommunicator shows ads.

### Which is updated more often, BD or ConferenceCommunicator?

BD ships an update every 3 weeks, and ConferenceCommunicator every 5 months. Most recently, BD was updated on October 29, 2026 and ConferenceCommunicator on October 24, 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.*