Description
GeoFormulas – Interactive Geometry Calculator iOS App | SwiftUI | Full Source Code | Easy Reskin
GeoFormulas – Interactive Geometry Calculator iOS App | SwiftUI | Full Source Code | Easy Reskin is a professional iOS geometry calculator app template featuring 18+ shapes, interactive formula input, calculation history, favorites, and beautiful themes. Built with SwiftUI and a clean MVVM architecture, it’s fully documented and designed for fast customization—ideal for educational apps, math tools, and branded calculators.
Key Features
Comprehensive Formula Library
- 10+ 2D shapes (Triangle, Rectangle, Circle, Polygon, etc.)
- 8+ 3D shapes (Sphere, Cube, Cylinder, Pyramid, etc.)
- Area, perimeter, volume, and surface area calculations
- Real-time calculation with interactive controls
- Visual formula representations
Interactive Calculator
- Smooth parameter input controls (sliders and fields)
- Real-time calculation updates
- Unit conversion (metric ↔ imperial)
- Input validation and error handling
- Polished visual feedback and animations
Calculation History
- Automatic saving of calculations
- Search and filtering
- Favorite calculations
- Delete and manage history
- Persistent storage (Core Data)
Favorites System
- Bookmark frequently used formulas
- Quick access to saved calculations
- Sync across sessions
Beautiful Themes
- 5 built-in themes: Default, Ocean, Sunset, Forest, Lavender
- Smooth theme switching
- Dark mode support
- Customizable color schemes


