Chroma Calc Pro 4+

The Most Beautiful Calculator App with Premium Themes & Customization

Six Powerful Calculator Modes
Basic arithmetic, scientific functions, programming conversions, unit calculator, currency converter, and matrix operations - all in one beautifully designed app.

80+ Premium Themes
Choose from an extensive collection spanning 15 categories: Light, Dark, Colorful, Nature, Tech, Gaming, Luxury, Cosmic, Neon, Vintage, Ocean, Forest, and Space themes. Each theme is carefully crafted for visual appeal.

Complete Customization
- Five button shapes: Rectangle, Circle, Heart, Star, Diamond
- Five animation effects: Standard, Bounce, Pulse, Ripple, Glow
- Ten premium font families
- Three design styles: Standard, Neumorphism, Glassmorphism

Smart Gold System
Unlock premium themes and features by earning gold through rewarded advertisements. Fair progression system with 30-day theme access periods.

Global Language Support
Available in 25 languages including English, Spanish, French, German, Italian, Japanese, Korean, Chinese, Arabic, Russian, Portuguese, Dutch, Turkish, and many more.

Premium Features
- Smart number formatting with thousands separators
- Advanced backspace functionality
- Expression history and preview
- Haptic feedback throughout the interface
- Gesture navigation support
- Responsive design for all device sizes

Technical Excellence
Built with Flutter for smooth, native performance across all iOS devices. Efficient state management ensures quick calculations and seamless theme switching.

Perfect For Every User
Students benefit from scientific and unit conversion tools. Professionals appreciate the currency converter and matrix calculator. Design enthusiasts love the extensive theme collection and customization options.

Why Users Love It
"Finally, a calculator that's actually beautiful to use"
"The themes are gorgeous and the animations are so smooth"
"Love being able to customize everything to match my style"

Regular Content Updates
New themes added monthly, feature improvements based on user feedback, and expanding language support ensure the app keeps getting better.

Ad-Supported Model
The app is completely free with optional ads to unlock premium features. Watch short advertisements to earn gold and access the full theme collection.

Key Highlights
- Six different calculator modes in one app
- 80+ professionally designed themes
- Complete interface customization
- 25+ language support
- Smooth animations and haptic feedback
- Regular updates with new content

Transform your daily calculations into a delightful experience. Whether you're doing homework, work calculations, or just splitting a bill, do it with style.

Download now and discover why this is the most beautiful calculator app on the App Store.

Privacy Focused: No personal data collection. All calculations stay on your device.