# Buzz vs NotchBud

The clearest difference is update cadence: Buzz at every 4 days against NotchBud's every 3 weeks. Buzz also leads on iOS requirement (16.0 vs 18.0). 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.

Buzz ships an update every 4 days, NotchBud every 3 weeks. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Buzz | NotchBud |
| --- | --- | --- |
| 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 4 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 66 MB | 2 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Block, Inc.](https://appshunter.io/developer/335393791) | [Bob Van den Audenaerde](https://appshunter.io/developer/1703875558) |

## 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


### NotchBud

[App page](https://appshunter.io/ios/app/notchbud/id6810383700)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Buzz free?

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

### Is NotchBud free?

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

### Do Buzz or NotchBud have ads?

Neither Buzz nor NotchBud shows ads.

### Which is updated more often, Buzz or NotchBud?

Buzz ships an update every 4 days, and NotchBud every 3 weeks. Most recently, Buzz was updated on October 22, 2026 and NotchBud on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*