# Chat PRO AI Chatbot vs BrAIn

The clearest difference is ads: BrAIn at none against Chat PRO AI Chatbot's shown. BrAIn also leads on review sentiment (56% vs 25%) and iOS requirement (13.0 vs 16.1). On price, rating, ratings volume and update cadence there is nothing between them.

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

BrAIn holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 145 and 370 respectively. Written reviews point the same way: 25% of Chat PRO AI Chatbot's written reviews are positive against 56% of BrAIn's.

Chat PRO AI Chatbot ships an update every 2 weeks, BrAIn every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | Chat PRO AI Chatbot | BrAIn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (145 ratings)](https://appshunter.io/ios/app/chat-pro-ai-chatbot/id1659720931/reviews) | **[4.6 (370 ratings)](https://appshunter.io/ios/app/brain-smart-ai-chat-bot/id6445956380/reviews)** |
| Number of ratings | 145 | **370** |
| Positive reviews | 25.0% of reviews | **55.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 39 MB | 27 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Aliaksei Kuptsou](https://appshunter.io/developer/1562810290) | [Kasaba Bilgi Teknolojileri Ticaret A.S.](https://appshunter.io/developer/594008967) |

## What reviewers say

### Chat PRO AI Chatbot

[App page](https://appshunter.io/ios/app/chat-pro-ai-chatbot/id1659720931)

Leverage advanced AI to generate unique and creative content, from essays and emails to social media posts and code. This tool provides personalized content creation in seconds, offering insights beyond simple search results.

**Highlights:** AI-powered content creation, Essay and text writing, Social media caption generation, Email drafting, Code correction, Personalized content generation

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatGPT AI Unlimited Questions | $6.99 | per 7 days |
| GPT Unlimited Chat Questions | $6.99 | per 7 days |

**What reviewers like**

- 💡 Innovative AI tool for creative writing and content generation
- ✍️ Helpful for course descriptions and title generation
- 🎯 Useful for essay outlining and student assistance
- 💬 Ability to ask follow-up questions for clarification
- 🧠 Impressive AI capabilities for various topics

**What reviewers complain about**

- 💰 Extremely expensive pricing ($7.99-$10 per week / ~$32-$40 per month)
- 🐛 Frequent server overload errors and 'Too many requests' messages
- ❌ Poor quality responses and inaccurate information
- 📅 Outdated knowledge base (information from 2019-2021)
- 🚫 Aggressive upselling to PRO version immediately

**Reported bugs**

- Server overload errors preventing responses
- App crashes after 30 minutes to 1 hour of use
- Inconsistent language responses despite language settings
- Blocks users after 5-10 messages despite premium subscription
- Generates false information (deceased people listed as alive, wrong Oscar nominations)

**Requested features**

- One-time purchase option instead of subscription
- Monthly pricing instead of weekly billing
- Free trial without requiring credit card
- More detailed and comprehensive responses
- Better language consistency (English/Spanish/French)


### BrAIn

[App page](https://appshunter.io/ios/app/brain-smart-ai-chat-bot/id6445956380)

This app offers a conversational AI chatbot for various daily tasks, from general knowledge and personal assistance to education and technology queries. It aims to provide fast, precise answers, reducing the need for extensive searching. Users can also utilize templates for productive interactions and easily export responses.

**Highlights:** Conversational AI chatbot, General knowledge queries, Personal assistance, Educational support, Technology advice, Fast and precise answers, Copy/export answers

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $14.99 | per month |


## Frequently asked questions

### Is Chat PRO AI Chatbot free?

Chat PRO AI Chatbot is free to download, with in-app purchases available.

### Is BrAIn free?

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

### Which has better reviews, Chat PRO AI Chatbot or BrAIn?

BrAIn is rated higher. Chat PRO AI Chatbot averages 4.4 out of 5 from 145 ratings, while BrAIn averages 4.6 from 370 ratings.

### Do Chat PRO AI Chatbot or BrAIn have ads?

Chat PRO AI Chatbot shows ads; BrAIn does not.

### Which is updated more often, Chat PRO AI Chatbot or BrAIn?

Chat PRO AI Chatbot ships an update every 2 weeks, and BrAIn every 3 weeks. Most recently, Chat PRO AI Chatbot was updated on October 30, 2026 and BrAIn 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.*