# DeepChat vs AI Block

The clearest difference is in-app purchases: AI Block at none against DeepChat's 4. DeepChat's advantage is update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DeepChat sells 4 in-app purchases, starting at $4.99 per 7 days. AI Block asks for nothing beyond the download.

DeepChat ships an update every 4 days, AI Block every 2 weeks. The most recent releases landed on October 16, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | DeepChat | AI Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (19 ratings)](https://appshunter.io/ios/app/deepchat-ai-assistant/id1661529295/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 65.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 50 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [飞 杨](https://appshunter.io/developer/1493121831) | [Tech Mee Digital PTE. LTD.](https://appshunter.io/developer/1848042976) |

## What reviewers say

### DeepChat

[App page](https://appshunter.io/ios/app/deepchat-ai-assistant/id1661529295)

This AI assistant app integrates over 100 leading AI models for chat, writing, coding, translation, and visual understanding. It offers web-connected search, thought process transparency, and organized conversations with automatic sync across devices.

**Highlights:** 100 AI models in one app, Web-connected search, Visual understanding, Thought process transparency, Organized conversations, Automatic sync across devices, Chat with PDFs

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per 7 days |
| Premium | $9.99 | per month |
| Premium | $69.99 | per year |
| Compute Points Package | $19.99 | one-time |


### AI Block

[App page](https://appshunter.io/ios/app/ai-block/id6754362270)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DeepChat free?

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

### Is AI Block free?

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

### Do DeepChat or AI Block have ads?

Neither DeepChat nor AI Block shows ads.

### Which is updated more often, DeepChat or AI Block?

DeepChat ships an update every 4 days, and AI Block every 2 weeks. Most recently, DeepChat was updated on October 16, 2026 and AI Block on September 30, 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.*