# TopChat AI vs AI写作机器人

The clearest difference is ads: AI写作机器人 at none against TopChat AI's shown. AI写作机器人 also leads on update cadence (daily vs every 2 weeks). TopChat AI's advantage is iOS requirement (11.0 vs 13.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. TopChat AI sells 2 in-app purchases, starting at $4.99 per month and AI写作机器人 sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for TopChat AI against 5.0 for AI写作机器人. Both are backed by a comparable volume of ratings — 3 and 7 respectively.

TopChat AI ships an update every 2 weeks, AI写作机器人 daily. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TopChat AI | AI写作机器人 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/topchat-ai/id1671529907/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/ai/id6479379696/reviews) |
| Number of ratings | 3 | **7** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 62 MB | 71 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Packhorse Tech Co.,Ltd](https://appshunter.io/developer/1610710377) | [美红 朱](https://appshunter.io/developer/1619462106) |

## What reviewers say

### TopChat AI

[App page](https://appshunter.io/ios/app/topchat-ai/id1671529907)

This AI-powered application provides instant answers to questions and personalized services, enhancing information access and problem-solving efficiency. It offers multilingual support, learns user preferences, and allows for customized chat backgrounds. Experience the future of information retrieval.

**Highlights:** Instant AI-powered answers, Personalized user services, Multilingual support, Customizable chat backgrounds, Conversation history saving, 24/7 availability

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chat AI Pro | $4.99 | per month |
| Chat AI Pro | $29.00 | per year |


### AI写作机器人

[App page](https://appshunter.io/ios/app/ai/id6479379696)

This AI-powered writing assistant generates and optimizes various types of content, from essays and novels to reports and poems. It offers features like content generation, optimization, and a vast library of writing resources for all grade levels.

**Highlights:** AI content generation, Writing optimization, Essay and novel creation, Report and poem generation, Writing resource library, Content improvement tools

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $6.99 | per 7 days |
| 月会员 | $9.99 | per month |
| 年会员 | $24.99 | per year |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is TopChat AI free?

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

### Is AI写作机器人 free?

AI写作机器人 is free to download, with in-app purchases available.

### Which has better reviews, TopChat AI or AI写作机器人?

TopChat AI and AI写作机器人 are both rated 5.0 out of 5 on the App Store, from 3 and 7 ratings respectively.

### Do TopChat AI or AI写作机器人 have ads?

TopChat AI shows ads; AI写作机器人 does not.

### Which is updated more often, TopChat AI or AI写作机器人?

TopChat AI ships an update every 2 weeks, and AI写作机器人 daily. Most recently, TopChat AI was updated on October 14, 2026 and AI写作机器人 on October 24, 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.*