Vision vs Local Brain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vision
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This app demonstrate nowadays' Machine Vision and Deep Learning capabilities. You can play Artificial Intelligent Vision function such as: Text recognitions, Object recognitions, Facial Recognition, Posture Recognition, and QRCode / Barcode / multiple type of code scanning capabilities. May add more similar capabilities later.
Local Brain
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.
- Run AI models locally
- Full offline capability
- Choose from multiple models
- Create multiple chat contexts
- Privacy-focused AI
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Run Large Language Models locally on your device with full offline capability. You can choose from multiple available models and create multiple chat contexts using different models. The power of AI in your pocket without hurting your privacy.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Vision | Local Brain |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.3 (6 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 4 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 173 MB | 8 MB |
| Age rating | 17+ | 4+ |
| Developer | Chung Kwan Chan | Michal Jach |
In-app purchases
Vision
No in-app purchases
Local Brain
No in-app purchases
