Smart Gallery
Offline-first mobile app that helps users organize and instantly find important photos by creating custom groups and assigning searchable names — 100% local, no servers, no internet required.
Project Overview
Smart Gallery started from a simple frustration — important photos like Aadhaar cards, PAN cards, marksheets, and passports are always buried somewhere in your gallery when you actually need them. The default gallery app has no concept of organization beyond dates and albums.
So I built one that does.
Smart Gallery lets you create named groups, assign meaningful names to photos, and find anything instantly through search — all completely offline. No cloud uploads, no accounts, no servers. Your data stays on your device, period.
- Role: Sole Developer — UI/UX design, architecture, and full development from concept to prototype
- Core Stack: React Native, Expo SDK 54, TypeScript, Expo Router
- Type: Personal Project · Productivity · Mobile Application
Technical Architecture
- Local Storage (AsyncStorage): All group data, image references, and names are stored locally using AsyncStorage. The app stores references to gallery images — not copies — so there’s zero file duplication and minimal storage overhead.
- Gallery Access (Expo Image Picker): Integrated device gallery access through Expo Image Picker, letting users pull existing photos directly into groups without leaving the app.
- Navigation (Expo Router): Structured file-based navigation using Expo Router for clean, scalable screen management.
- Type Safety (TypeScript): Full TypeScript implementation across all components for a scalable, maintainable codebase.
Key Features
- Custom Groups — Create named groups like “My Documents”, “College”, “Travel Goa”, “Family” and organize photos your way
- Named Photos — Assign meaningful names to individual photos so search actually works
- Instant Search — Find any photo or group in real time by name — no scrolling through hundreds of images
- Gallery Integration — Add existing photos directly from your device gallery into any group
- 100% Offline & Private — No internet, no backend, no server. Everything stays on your device
- Lightweight — Stores image references, not copies, so your storage is never duplicated
Technical Highlights
- Persistent local state management using AsyncStorage with no external dependencies
- Optimized real-time search across both groups and individual image names
- Scalable component-based architecture designed for future feature additions
- Privacy-first design — zero data leaves the device at any point
- Responsive mobile UI built for one-handed use
Why I Built This
Most document organization apps either require cloud accounts or are too complex for everyday use. I wanted something simple enough for anyone in the family to use — open the app, find your Aadhaar card in two seconds, done. That’s the whole idea.