Local Brain vs Argus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Argus
This app analyzes handwriting to detect signs of AI generation. It uses advanced OCR and an AI-detection engine to provide insights into whether writing is human or AI-assisted, promoting trust and originality.
- AI handwriting analysis
- Detects AI generation
- OCR technology
- Data-driven insights
- Promotes originality
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Argus AI is a mobile platform that brings transparency to the age of artificial intelligence by analyzing handwriting for signs of AI generation. With its advanced OCR and AI-detection engine, Argus AI offers rapid, data-driven insights into whether writing is human-generated or AI-assisted. Our mission is to give individuals, institutions, and industries the tools they need to preserve trust, originality, and accountability in an era of rapid technological change. Created By High School students Akshat & Arush.
Screenshots
Verdict
The clearest difference is review sentiment: Argus at 100% against Local Brain's 33%. Argus also leads on rating (5.0 vs 1.9) and iOS requirement (15.1 vs 17.0). Local Brain's advantage is update cadence (every 10 days vs every 2 months). On price, ratings volume, ads and in-app purchases 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.
Argus holds the better App Store score, 5.0 against 1.9. Both are backed by a comparable volume of ratings — 7 and 7 respectively. Written reviews point the same way: 33% of Local Brain's written reviews are positive against 100% of Argus's.
Local Brain ships an update every 10 days, Argus every 2 months. Both last shipped on October 24, 2026.
| Parameter | Local Brain | Argus |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (7 ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 7 | 7 |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 8 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Michal Jach | Rishi Dev |
Customer experience
Local Brain
Argus
In-app purchases
Local Brain
No in-app purchases
Argus
No in-app purchases
