# Buzz vs Smart Comms Hub

The clearest difference is iOS requirement: Buzz at 16.0 against Smart Comms Hub's 18.0. 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.

Buzz ships an update every 3 days, Smart Comms Hub every 2 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Buzz | Smart Comms Hub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (61 ratings)](https://appshunter.io/ios/app/buzz-chat-with-your-hive/id6779728271/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 57.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 64 MB | 5 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Block, Inc.](https://appshunter.io/developer/335393791) | [Didac Fernandez Girona](https://appshunter.io/developer/6800543904) |

## What reviewers say

### Buzz

[App page](https://appshunter.io/ios/app/buzz-chat-with-your-hive/id6779728271)

Collaborate with both humans and AI agents in shared workspaces. Every interaction is logged for a transparent audit trail, ensuring a unified identity model for all participants. Agents can actively participate in channels, not just communicate.

**Highlights:** Human and AI agent collaboration, Shared rooms and channels, Signed event log with audit trail, Agents acting in workspace, Organized channels and threads, Image and media discussion

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

**In-app purchases:** none


### Smart Comms Hub

[App page](https://appshunter.io/ios/app/smart-comms-hub/id6800543902)

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

**In-app purchases:** none


## Frequently asked questions

### Is Buzz free?

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

### Is Smart Comms Hub free?

Smart Comms Hub is free to download, with no in-app purchases.

### Do Buzz or Smart Comms Hub have ads?

Neither Buzz nor Smart Comms Hub shows ads.

### Which is updated more often, Buzz or Smart Comms Hub?

Buzz ships an update every 3 days, and Smart Comms Hub every 2 days. Most recently, Buzz was updated on October 17, 2026 and Smart Comms Hub on October 16, 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.*