CompareOpen in Google Play
This app isn't in any of our charts yet.
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)
Smart & fast scientific calculator with clean design and smooth experience.
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!
past month, based on 1 day
Downloads
Low confidence18
From install count ÷ months since release
In-app revenue
$0
No in-app purchases
Ads
$4
$2 – $8
Estimate, ads (benchmark-based, not calibrated per app)
Total
$4
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.