# Deep ChatAI vs DeepChat

Deep ChatAI and DeepChat both sit at 4.1 stars, but that hides the real split: 65% of DeepChat's written reviews are positive against 0% of Deep ChatAI's. DeepChat also leads on monetization model (free with in-app purchases vs subscription) and update cadence (every 4 days vs every 3 weeks). Deep ChatAI's advantage is iOS requirement (13.0 vs 16.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Deep ChatAI sells 3 in-app purchases, starting at $3.99 per 7 days and DeepChat sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Deep ChatAI holds the better App Store score, 4.1 against 3.9. Both are backed by a comparable volume of ratings — 32 and 19 respectively. Written reviews complicate that: 0% of Deep ChatAI's written reviews are positive against 65% of DeepChat's, so the app with the better star average is not the one people write more warmly about.

Deep ChatAI ships an update every 3 weeks, DeepChat every 4 days. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Deep ChatAI | DeepChat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (32 ratings)](https://appshunter.io/ios/app/deep-chatai-ai-assistant/id1658778866/reviews)** | [3.9 (19 ratings)](https://appshunter.io/ios/app/deepchat-ai-assistant/id1661529295/reviews) |
| Number of ratings | **32** | 19 |
| Positive reviews | 0.0% of reviews | **65.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 19 MB | 38 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [VISUAL TECHNOLOGY Ltd](https://appshunter.io/developer/1658006760) | [飞 杨](https://appshunter.io/developer/1493121831) |

## What reviewers say

### Deep ChatAI

[App page](https://appshunter.io/ios/app/deep-chatai-ai-assistant/id1658778866)

Engage in intelligent conversations with an AI assistant that can help solve problems, offer solutions, and teach you new things. Communicate via voice or text in multiple languages.

**Highlights:** Interactive AI conversations, Problem-solving assistance, Multilingual support, Voice and text input, Continuous learning

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chat AI | $3.99 | per 7 days |
| AI Quarterly Premium | $14.99 | per 3 months |
| Chat AI Buyout | $29.99 | one-time |


### 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 |


## Frequently asked questions

### Is Deep ChatAI free?

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

### Is DeepChat free?

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

### Which has better reviews, Deep ChatAI or DeepChat?

Deep ChatAI is rated higher. Deep ChatAI averages 4.1 out of 5 from 32 ratings, while DeepChat averages 3.9 from 19 ratings.

### Do Deep ChatAI or DeepChat have ads?

Neither Deep ChatAI nor DeepChat shows ads.

### Which is updated more often, Deep ChatAI or DeepChat?

Deep ChatAI ships an update every 3 weeks, and DeepChat every 4 days. Most recently, Deep ChatAI was updated on September 10, 2026 and DeepChat on September 20, 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.*