# Vision vs Local Brain

The clearest difference is update cadence: Local Brain at every 10 days against Vision's every 4 months. Vision's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Vision ships an update every 4 months, Local Brain every 10 days. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Vision | Local Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.3 (6 ratings)](https://appshunter.io/ios/app/local-brain/id6476066730/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 173 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Chung Kwan Chan](https://appshunter.io/developer/1665054472) | [Michal Jach](https://appshunter.io/developer/1474348197) |

## What reviewers say

### Vision

[App page](https://appshunter.io/ios/app/vision-when-machine-sees/id6447454001)

**Features:** macOS Compatibility

**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 Vision free?

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

### Is Local Brain free?

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

### Do Vision or Local Brain have ads?

Neither Vision nor Local Brain shows ads.

### Which is updated more often, Vision or Local Brain?

Vision ships an update every 4 months, and Local Brain every 10 days. Most recently, Vision was updated on October 5, 2026 and Local Brain on October 7, 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.*