# Grix Ai vs 积木Brick

The clearest difference is update cadence: Grix Ai at every 5 days against 积木Brick's every 6 weeks. Grix Ai also leads on device support (4 vs 2). 积木Brick's advantage is iOS requirement (13.0 vs 15.0). On price, 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.

Grix Ai ships an update every 5 days, 积木Brick every 6 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Grix Ai | 积木Brick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/grix-ai/id6761908445/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Monetization | Free | — |
| Size | 61 MB | 41 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Bumblebee Information Technology](https://appshunter.io/developer/1892020041) | [Yunhantu (Jiangsu) Technology Co., Ltd.](https://appshunter.io/developer/1895442596) |

## What reviewers say

### Grix Ai

[App page](https://appshunter.io/ios/app/grix-ai/id6761908445)

This AI-powered messaging app facilitates team and creator communication with real-time chat and AI-assisted task execution. It allows people and AI agents to collaborate within the same conversation context, maintaining complete information flow.

**Highlights:** Real-time private and group messaging, AI delegation for task execution, Workflow collaboration with AI agents, Rich text rendering with markdown, Multi-session conversation management, Profile, privacy, and notification controls

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### 积木Brick

[App page](https://appshunter.io/ios/app/brick/id6763695495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grix Ai free?

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

### Is 积木Brick free?

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

### Do Grix Ai or 积木Brick have ads?

Neither Grix Ai nor 积木Brick shows ads.

### Which is updated more often, Grix Ai or 积木Brick?

Grix Ai ships an update every 5 days, and 积木Brick every 6 weeks. Most recently, Grix Ai was updated on October 16, 2026 and 积木Brick on October 6, 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.*