CalcBook: IOE Calculator
Contains ads
Everyone
info
50+
Downloads
Everyone
Learn more
About this app
CalcBook: Smart Calculator is a powerful and easy-to-use calculator designed for everyday calculations and advanced scientific operations.
✨ Key Features:
• Basic calculations (addition, subtraction, multiplication, division)
• Scientific functions (sin, cos, tan, inverse functions)
• Degree, radian, and grad modes
• Fraction and decimal conversion
• Clean and modern user interface
• Smooth button animations and responsive design
• Lightweight and fast performance
CalcBook is built for students, professionals, and anyone who needs a reliable calculator on the go.
Whether you are solving simple math problems or advanced equations, CalcBook provides a seamless and efficient experience.
🚀 More features coming soon!
✨ Key Features:
• Basic calculations (addition, subtraction, multiplication, division)
• Scientific functions (sin, cos, tan, inverse functions)
• Degree, radian, and grad modes
• Fraction and decimal conversion
• Clean and modern user interface
• Smooth button animations and responsive design
• Lightweight and fast performance
CalcBook is built for students, professionals, and anyone who needs a reliable calculator on the go.
Whether you are solving simple math problems or advanced equations, CalcBook provides a seamless and efficient experience.
🚀 More features coming soon!
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
What’s new
CalcBook v7.1.6
What's New
* 📚 Added a Study Notice with support information.
* 📄 Improved PDF loading and error handling.
* ⚠️ Added "No PDF Found" message with safe Go Back option.
* 🧭 Removed swipe navigation to prevent accidental page switching.
* ⚡ Stability improvements and bug fixes.
Need help? Visit "calcbook.app" or contact [support@calcbook.app](mailto:support@calcbook.app)
What's New
* 📚 Added a Study Notice with support information.
* 📄 Improved PDF loading and error handling.
* ⚠️ Added "No PDF Found" message with safe Go Back option.
* 🧭 Removed swipe navigation to prevent accidental page switching.
* ⚡ Stability improvements and bug fixes.
Need help? Visit "calcbook.app" or contact [support@calcbook.app](mailto:support@calcbook.app)
Everyone
Learn moreApp support
phone
Phone number
+9779843506188
About the developer
Prashant Shahi Thakuri
prashantshahi2021@gmail.com
Nepal
