# Chat PLUS vs ChatPro4

The clearest difference is rating: ChatPro4 at 5.0 against Chat PLUS's 4.2. Chat PLUS's advantage is ads (none vs shown) and iOS requirement (11.0 vs 13.0). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Chat PLUS sells 2 in-app purchases, starting at $6.99 per 7 days and ChatPro4 sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ChatPro4 holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Chat PLUS | ChatPro4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/chat-plus-openchatai-assistant/id6449699612/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chatpro4-ai-chatbot/id6472479300/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 39 MB | 17 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Shanghai Chenyuan Network Technology Co., Ltd.](https://appshunter.io/developer/1447767868) | [Qijie Information](https://appshunter.io/developer/1717060398) |

## What reviewers say

### Chat PLUS

[App page](https://appshunter.io/ios/app/chat-plus-openchatai-assistant/id6449699612)

This AI-powered assistant offers intelligent conversations, seamless translation, and writing assistance. Engage with different characters, generate professional content, and even get help with coding. Upgrade for enhanced features and access to advanced language models.

**Highlights:** Chat with different characters, Professional content generation, Intelligent conversations, Seamless translation, Writing assistance, Code assistance, Engaging games

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly AI chat assistant | $6.99 | per 7 days |
| Yearly AI chat assistant | $39.99 | per year |


### ChatPro4

[App page](https://appshunter.io/ios/app/chatpro4-ai-chatbot/id6472479300)

Engage in natural conversations with an AI assistant for advice, information, and creative tasks. It offers writing assistance, translation, planning, and programming help, powered by an advanced AI model with vision and speech-to-text capabilities.

**Highlights:** Advanced AI model (4.0), Vision modeling for picture conversations, Speech-to-text for efficiency, Streaming output for reduced waiting, Role-playing and dialog scenarios, Contextualization and multi-line switching

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plus | $4.99 | per 7 days |
| Monthly Plus | $11.90 | per month |
| Annual Plus | $89.99 | per year |


## Frequently asked questions

### Is Chat PLUS free?

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

### Is ChatPro4 free?

ChatPro4 is free to download, with in-app purchases available.

### Which has better reviews, Chat PLUS or ChatPro4?

ChatPro4 is rated higher. Chat PLUS averages 4.2 out of 5 from 5 ratings, while ChatPro4 averages 5.0 from 2 ratings.

### Do Chat PLUS or ChatPro4 have ads?

ChatPro4 shows ads; Chat PLUS does not.

### Which is updated more often, Chat PLUS or ChatPro4?

Chat PLUS ships an update every 3 weeks, and ChatPro4 every 3 weeks. Most recently, Chat PLUS was updated on October 24, 2026 and ChatPro4 on October 17, 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.*