Calcula — Calculation Notebook
Everyone
info
0+
Downloads
Everyone
Learn more
About this app
Calcula — Advanced Calculator & Calculation Notebook
Take your calculations to the next level with Calcula, the smart calculator app that combines powerful computing with elegant organization.
🧮 POWERFUL CALCULATION
• Scientific functions: sin, cos, tan, log, ln, √, x², n!, π, and more
• Real-time preview — see your result before you press =
• Full undo/redo with expression history
• Support for complex multi-step calculations
📔 NOTEBOOK-STYLE HISTORY
• Organize calculations into colour-coded notebooks
• Searchable, date-grouped calculation log
• Pin important calculations to the top
• Swipe to delete entries — keep your history clean
• Tap any entry to reuse its expression
💾 SESSION MANAGEMENT
• Save and export your work as .calc, .json, or .txt files
• Quick recall of previous calculation sessions
• Backup your important calculations
• Share session files with others
🎨 PREMIUM DESIGN
• Beautiful dark navy theme (with light mode option)
• Adaptive keyboard layout for all screen sizes
• Customizable font and keyboard scaling
• Smooth animations & haptic feedback
⚙️ SMART FEATURES
• Auto-save your work
• Thousand separator support
• Copy results with long-press
• Adjustable haptic feedback
• Customizable display preferences
Perfect for students, engineers, accountants, and anyone who calculates regularly. Make Calcula your everyday calculation companion.
FREE • NO ADS • OPEN SOURCE
Take your calculations to the next level with Calcula, the smart calculator app that combines powerful computing with elegant organization.
🧮 POWERFUL CALCULATION
• Scientific functions: sin, cos, tan, log, ln, √, x², n!, π, and more
• Real-time preview — see your result before you press =
• Full undo/redo with expression history
• Support for complex multi-step calculations
📔 NOTEBOOK-STYLE HISTORY
• Organize calculations into colour-coded notebooks
• Searchable, date-grouped calculation log
• Pin important calculations to the top
• Swipe to delete entries — keep your history clean
• Tap any entry to reuse its expression
💾 SESSION MANAGEMENT
• Save and export your work as .calc, .json, or .txt files
• Quick recall of previous calculation sessions
• Backup your important calculations
• Share session files with others
🎨 PREMIUM DESIGN
• Beautiful dark navy theme (with light mode option)
• Adaptive keyboard layout for all screen sizes
• Customizable font and keyboard scaling
• Smooth animations & haptic feedback
⚙️ SMART FEATURES
• Auto-save your work
• Thousand separator support
• Copy results with long-press
• Adjustable haptic feedback
• Customizable display preferences
Perfect for students, engineers, accountants, and anyone who calculates regularly. Make Calcula your everyday calculation companion.
FREE • NO ADS • OPEN SOURCE
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
