Off Lens vs AI Smart Recognition
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Off Lens
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OffLens is a fully offline OCR app built on Apple’s VisionKit. Capture or pick photos, draw a precise crop, and recognize text in multiple languages without sending any data to servers. Your images and text stay on your device. Key features: · Offline by design: No uploads, no tracking, no ads. · Precise crop first: Drag corners or edges to target exactly what you need. · Multi-language OCR: Recognize text across many languages; auto-detect supported. · Proofread with highlights: See bounding boxes over the original image to verify accuracy. · Editable results: Review recognized text in a clean editor and copy with one tap. · History on-device: Keep up to 100 entries locally; view, edit, or delete anytime. · Camera and gallery: Snap a photo or import from your library; optional save-back after cropping. · Share and export: Copy lines or full results; share with friends. · Privacy-first: No analytics, no remote processing—everything runs locally. How it works: 1. Choose Photo or Camera, then draw the crop box. 2. OffLens runs VisionKit OCR offline and overlays highlights for quick review. 3. Edit text if needed, then copy or share. Why OffLens: · Great for receipts, documents, slides, whiteboards, books, and multilingual content. · Works anywhere—even without a network. · Fast, accurate recognition powered by VisionKit. Need help? Contact: shungyy8@gmail.com.
AI Smart Recognition
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**Smart Photo Recognition** - Support 12 recognition categories: Plants, Animals, Landscapes, Food, Architecture, Vehicles, Text, Art, Products, People, Pets, General - Instant recognition from photos - Detailed results including names, characteristics, and usage - History tracking for easy review - Multi-language results: Chinese, English, Japanese, Korean, French, German, Spanish **AI Smart Chat** - Powered by advanced AI models for natural conversations - Deep Q&A after image recognition - Real-time streaming responses - Chat history with multi-session management - Ask anything and get professional answers **Multi-Language Support** - Supports 21 languages: Chinese, English, Japanese, Korean, French, German, Spanish, Indonesian, Vietnamese, Arabic, Danish, Hindi, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Thai, Turkish - Recognition results auto-adapt to current language - Easy to use for global users ### App Highlights 1. **Accurate Recognition** - Latest AI vision technology with high accuracy 2. **Fast Response** - Optimized network architecture for instant results 3. **Privacy Secure** - Images used only for recognition, never stored 4. **Simple Operation** - Take or select photo, one-tap recognition 5. **Completely Free** - No payment required, sufficient daily quota ### Use Cases - **Outdoor Exploration** - Identify plants and flowers, learn about nature - **Food Appreciation** - Recognize dishes, learn ingredients and recipes - **Pet Identification** - Identify pet breeds, learn care tips - **Learning Aid** - Identify objects to learn new knowledge - **Daily Life** - Identify various items, satisfy curiosity - **Smart Q&A** - Get information through AI chat ### Privacy Protection We take your privacy seriously: - Images used only during recognition, not stored - Chat history saved locally on device only - No personal information collected - Compliant with privacy protection regulations
Screenshots
Verdict
The clearest difference is device support: AI Smart Recognition at 3 against Off Lens's 1. AI Smart Recognition also leads on iOS requirement (13.0 vs 18.0). On price, 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.
| Parameter | Off Lens | AI Smart Recognition |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Feiyun Technology Ltd. | 昊 吴 |
In-app purchases
Off Lens
No in-app purchases
AI Smart Recognition
No in-app purchases





