Zeno vs Insight
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Zeno
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Zeno gives you one intelligent assistant, Zeno, powered by 15+ AI models including Claude, Gemini, Grok, and Llama. Ask anything โ Zeno automatically picks the best model for each question. Features: - Smart model routing โ coding questions go to Claude, creative tasks to Grok, image generation to Flux - Personalised daily briefings based on your interests - Conversation memory that learns your preferences - Knowledge modules for specialist domains - Works on iPhone and iPad
Insight
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Insight is an AI-powered document manager that works entirely on your device โ no cloud, no subscriptions. Import PDFs, Word documents, spreadsheets, presentations, and images, or scan physical documents with your camera. Insight's on-device AI automatically summarizes every document, extracts key information, and answers your questions about any file โ all processed locally with full privacy. Features: - On-device AI summaries and Q&A โ your documents never leave your phone - Smart document scanner with OCR text extraction - Organize documents into folders with AI-suggested names and tags - Full-text search across all your documents - Expiration tracking for time-sensitive documents - Sensitive data detection for financial, medical, and legal documents - File conversion: PDF โ DOCX, PPTX, XLSX, JPG - Face ID / passcode lock - iCloud-free โ everything stored locally in an encrypted vault - Export and share documents in any format Your documents are stored only on your device, protected by iOS encryption and Face ID. The AI model runs fully on-device โ no internet connection required for reading, summarizing, or chatting with your documents.
Screenshots
Verdict
The clearest difference is in-app purchases: Insight at none against Zeno's 3. Insight also leads on update cadence (weekly vs every 6 weeks). Zeno's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Zeno sells 3 one-off in-app purchases. Insight asks for nothing beyond the download.
Zeno ships an update every 6 weeks, Insight weekly. Both last shipped on October 25, 2026.
| Parameter | Zeno | Insight |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Weekly โ better |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 15.1 โ better | 17.6 |
| Further details โ not scored | ||
| Size | 51 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Smyth | Vlad Purza |
In-app purchases
Zeno
- 50 Credits$1.00
- 200 Credits$2.99
- 500 Credits$4.99
Insight
No in-app purchases









