# Buzz vs Premsys

The clearest difference is rating: Premsys at 5.0 against Buzz's 4.2. Premsys also leads on review sentiment (100% vs 58%). Buzz's advantage is in-app purchases (none vs 2) and update cadence (every 3 days vs every 10 days). On price, ads and device support there is nothing between them.

Both are free to download. Premsys sells 2 in-app purchases, starting at $12.99 per month. Buzz asks for nothing beyond the download.

Premsys holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Buzz has 60 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 58% of Buzz's written reviews are positive against 100% of Premsys's.

Buzz ships an update every 3 days, Premsys every 10 days. The most recent releases landed on October 15, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Buzz | Premsys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (60 ratings)](https://appshunter.io/ios/app/buzz-chat-with-your-hive/id6779728271/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/premsys/id6791407839/reviews)** |
| Number of ratings | **60** | 4 |
| Positive reviews | 57.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Monetization | **Free** | Freemium |
| Size | 64 MB | 59 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Block, Inc.](https://appshunter.io/developer/335393791) | [Premsys Inc.](https://appshunter.io/developer/6791333243) |

## 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


### Premsys

[App page](https://appshunter.io/ios/app/premsys/id6791407839)

This AI assistant runs entirely on your device, offering private, offline chat with text and images. Secure web search and a live dashboard provide daily summaries of your information. Upgrade for advanced document interaction and document generation.

**Highlights:** Datacenter-free AI, On-device AI models, Offline multimodal chat, Private web search, Live dashboard, Chat with your documents (Pro), Document generation (Pro)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premsys Pro | $12.99 | per month |
| Premsys Pro | $99.99 | per year |


## Frequently asked questions

### Is Buzz free?

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

### Is Premsys free?

Premsys is free to download, with in-app purchases available.

### Which has better reviews, Buzz or Premsys?

Premsys is rated higher. Buzz averages 4.2 out of 5 from 60 ratings, while Premsys averages 5.0 from 4 ratings.

### Do Buzz or Premsys have ads?

Neither Buzz nor Premsys shows ads.

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

Buzz ships an update every 3 days, and Premsys every 10 days. Most recently, Buzz was updated on October 15, 2026 and Premsys on September 16, 2026.

---

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