# Dou AI vs ChatGO

The clearest difference is monetization model: ChatGO at free with in-app purchases against Dou AI's subscription. ChatGO also leads on rating (4.4 vs 4.0) and ratings volume (423 vs 4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dou AI sells 4 in-app purchases, starting at $4.99 per 7 days and ChatGO sells 19 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ChatGO holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: ChatGO has 423 ratings behind it against 4, so its average is the more settled of the two.

Dou AI ships an update monthly, ChatGO weekly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Dou AI | ChatGO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/dou-ai-chatbot/id6749772166/reviews) | **[4.4 (423 ratings)](https://appshunter.io/ios/app/chatgo-chatbot-ai/id6753873785/reviews)** |
| Number of ratings | 4 | **423** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 63 MB | 157 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | +12 |
| Developer | [Eliberty Dev LLC](https://appshunter.io/developer/1832010002) | [Wachanga LTD](https://appshunter.io/developer/1521231523) |

## What reviewers say

### Dou AI

[App page](https://appshunter.io/ios/app/dou-ai-chatbot/id6749772166)

This AI-powered assistant helps users communicate, explore ideas, and complete daily tasks efficiently. It offers natural conversations for writing, summarizing, idea generation, and learning, making advanced AI accessible through an intuitive interface.

**Highlights:** Intelligent AI-powered communication, Idea exploration and brainstorming, Content generation and text improvement, Information retrieval and learning, Natural and context-aware conversations, Intuitive and easy-to-use interface

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |


### ChatGO

[App page](https://appshunter.io/ios/app/chatgo-chatbot-ai/id6753873785)

This AI assistant helps with writing, research, and everyday tasks. It can generate content, analyze documents, and create images from text. Interact via typing, speaking, or uploading files for faster productivity.

**Highlights:** AI chat assistant, AI writing assistant, Text-to-image generator, Photo analyzer & OCR, Document analyzer, Web search & live information, Voice input

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $1.99 | per 7 days |
| Plus | $2.99 | per month |
| Plus | $7.99 | per 7 days |
| Pro | $7.99 | per 7 days |
| Pro | $7.99 | per 7 days |
| Pro | $8.49 | per 7 days |
| Pro | $8.99 | per 7 days |
| Pro | $17.99 | per year |
| Pro | $19.99 | per year |
| Annual Mo Cr #20.5 | $20.49 | per year |
| Pro | $20.49 | per year |
| Pro | $23.99 | per year |
| Pro | $27.99 | per year |
| Pro | $31.99 | per year |
| Plus | $31.99 | per 3 months |
| Pro | $35.99 | per year |
| Pro | $44.99 | per year |
| Pro | $64.99 | per year |
| Pro | $69.99 | per year |


## Frequently asked questions

### Is Dou AI free?

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

### Is ChatGO free?

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

### Which has better reviews, Dou AI or ChatGO?

ChatGO is rated higher. Dou AI averages 4.0 out of 5 from 4 ratings, while ChatGO averages 4.4 from 423 ratings.

### Do Dou AI or ChatGO have ads?

Neither Dou AI nor ChatGO shows ads.

### Which is updated more often, Dou AI or ChatGO?

Dou AI ships an update monthly, and ChatGO weekly. Most recently, Dou AI was updated on October 24, 2026 and ChatGO on October 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.*