# Smart Hand: Sign Master — Hand Tracking & 3D Effects > Hand Tracking & 3D Effects (iPhone/iPad app by Minh Tri Nguyen.) - Source: https://appshunter.io/ios/app/smart-hand-sign-master/id6768349013 (this page in markdown: same URL + `.md`) - Developer: [Minh Tri Nguyen](https://appshunter.io/developer/1857251131) - Category: Entertainment - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 16.0 · 186 MB - Languages: Russian, Afrikaans, Hindi, American English, Indonesian, European Spanish, Korean, Brazilian Portuguese, Chinese (Simplified, China), Filipino and 1 more - Released: 2026-05-15 - Data updated: 2026-08-16 - User reviews in markdown: https://appshunter.io/ios/app/smart-hand-sign-master/id6768349013/reviews.md ## What is Smart Hand? Smart Hand: Sign Master Transform your hand movements into interactive visual magic with Smart Hand: Sign Master — a real-time hand tracking experience filled with glowing particles, gesture effects, and immersive 3D animations. Using advanced hand and finger tracking technology, Smart Hand lets you control stunning particle effects directly from your camera. Move your fingers, create dynamic shapes, trigger visual reactions, and explore a new way to interact with digital motion. Whether you want creative visual effects, futuristic hand interactions, or satisfying motion-based experiences, Smart Hand delivers smooth and responsive real-time interaction designed for iPhone and iPad. FEATURES Real-Time Hand Tracking Track your hands and fingers instantly with smooth gesture recognition technology. Interactive 3D Particle Effects Control glowing particles and visual animations using natural hand movements. Gesture & Hand Sign Recognition Perform different hand signs to activate unique visual reactions and interactive effects. Dynamic Particle Morphing Watch particles transform and react in real time as your hand moves. Creative Card Creator Design animated greeting cards and interactive visual scenes with motion-controlled effects. Smooth Camera Interaction Optimized for responsive real-time performance and immersive visual feedback. WHY USERS LOVE SMART HAND • Easy to use — just open the camera and start creating • Smooth real-time hand tracking • Beautiful glowing particle visuals • Fun gesture-based interactions • Interactive and satisfying visual effects • Perfect for creative videos and social sharing • Futuristic hand-controlled experience PERFECT FOR • Hand tracking fans • Gesture control experiences • Interactive visual art • Creative motion effects • Realtime particle simulations • Social media content creation • Fun camera experiments Experience the future of gesture interaction with Smart Hand: Sign Master. Subscription Details: • Weekly Plan - $4.99/week • Yearly Plan - $29.99/year • Payment will be charged to your Apple ID account at the confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. • Your account will be charged for renewal within 24 hours prior to the end of the current period. • You can manage or cancel your subscriptions in your Apple ID account settings at any time after purchase. By using this app, you agree to Apple’s Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/ardeo-studio/privacy-policy ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Yearly Premium | $19.99 | per year | | Weekly Premium | $3.99 | per 7 days | ## Version history (last 5 releases) ### 1.0.6 — 2026-07-05 Fix bug and optimization app ### 1.0.5 — 2026-07-02 Fix bug and optimization app ### 1.0.4 — 2026-06-25 Fix bug and optimization app ### 1.0.3 — 2026-06-18 We fix bug and optimization app performance ### 1.0.2 — 2026-05-26 We fix bug and optimization app performance ## Apps similar to Smart Hand | App | Rating | Price | Category | | --- | --- | --- | --- | | [Hand Magic: Sign Effects AR](https://appshunter.io/ios/app/hand-magic-sign-effects-ar/id6780825116) | — | Free | Entertainment | | [Hand Control: Gesture Master](https://appshunter.io/ios/app/hand-control-gesture-master/id6761824547) | 1.2 (6) | Free | Entertainment | | [Hand Control: Power Magic](https://appshunter.io/ios/app/hand-control-power-magic/id6770591253) | — | Free | Entertainment | | [Hand Control: Ninja World](https://appshunter.io/ios/app/hand-control-ninja-world/id6767189656) | — | Free | Entertainment | | [CubeLab: Scan, Solve & Timer](https://appshunter.io/ios/app/cubelab-scan-solve-and-timer/id6770892796) | — | Free | Entertainment | | [Elite Skins for FN](https://appshunter.io/ios/app/elite-skins-for-fn/id6759154813) | — | Free | Entertainment | ## More apps by Minh Tri Nguyen - [Finger Spinner Glow Art](https://appshunter.io/ios/app/finger-spinner-glow-art/id6747824425) - [AR Cartoon: Draw & Trace Art](https://appshunter.io/ios/app/ar-cartoon-draw-and-trace-art/id6755241954) - [Fruit Merge Melon Merge](https://appshunter.io/ios/app/fruit-merge-melon-merge/id6760011680) All apps by Minh Tri Nguyen: https://appshunter.io/developer/1857251131 ## Related topics [hand master](https://appshunter.io/ios/topics/hand-master) · [hand sign master](https://appshunter.io/ios/topics/hand-sign-master) · [signs hand](https://appshunter.io/ios/topics/signs-hand) · [hand tracker](https://appshunter.io/ios/topics/hand-tracker) · [hand gestures](https://appshunter.io/ios/topics/hand-gestures) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*