# AI Chat vs Local Brain

The clearest difference is rating: AI Chat at 3.2 against Local Brain's 1.9. AI Chat also leads on review sentiment (47% vs 33%) and update cadence (every 5 days vs every 10 days). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AI Chat holds the better App Store score, 3.2 against 1.9. Both are backed by a comparable volume of ratings — 34 and 7 respectively. Written reviews point the same way: 47% of AI Chat's written reviews are positive against 33% of Local Brain's.

AI Chat ships an update every 5 days, Local Brain every 10 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | AI Chat | Local Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (34 ratings)](https://appshunter.io/ios/app/ai-chat-ai-plus-chatbot/id1672069891/reviews)** | [1.9 (7 ratings)](https://appshunter.io/ios/app/local-brain/id6476066730/reviews) |
| Number of ratings | **34** | 7 |
| Positive reviews | **47.1% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Free | Free |
| Size | 2 MB | 8 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TOYIN- ISRAEL IBIYEMI](https://appshunter.io/developer/1485361049) | [Michal Jach](https://appshunter.io/developer/1474348197) |

## What reviewers say

### AI Chat

[App page](https://appshunter.io/ios/app/ai-chat-ai-plus-chatbot/id1672069891)

Engage in human-like conversations with a virtual assistant powered by advanced language processing. This AI chatbot can generate text for various applications, including writing emails, articles, and essays.

**Highlights:** AI-powered virtual assistant, Human-like text generation, Language translation, Language modeling, Email and essay writing

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

**In-app purchases:** none


### Local Brain

[App page](https://appshunter.io/ios/app/local-brain/id6476066730)

This app allows you to run powerful AI language models directly on your device, ensuring complete privacy and offline functionality. Select from various models and manage multiple conversations simultaneously for a personalized AI experience.

**Highlights:** Run AI models locally, Full offline capability, Choose from multiple models, Create multiple chat contexts, Privacy-focused AI

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Chat free?

AI Chat is free to download, with no in-app purchases.

### Is Local Brain free?

Local Brain is free to download, with no in-app purchases.

### Which has better reviews, AI Chat or Local Brain?

AI Chat is rated higher. AI Chat averages 3.2 out of 5 from 34 ratings, while Local Brain averages 1.9 from 7 ratings.

### Do AI Chat or Local Brain have ads?

Neither AI Chat nor Local Brain shows ads.

### Which is updated more often, AI Chat or Local Brain?

AI Chat ships an update every 5 days, and Local Brain every 10 days. Most recently, AI Chat was updated on November 3, 2026 and Local Brain on November 4, 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.*