Support
If you need help with Calculator: Basic + Scientific, please review the information below or contact us directly.
Add, subtract, multiply, divide, and percentages.
Use sin, cos, tan, log, ln, square root, π, e, powers, and more.
View recent calculations and reload previous results.
Copy results to the clipboard or share them using iOS/Android share options.
Troubleshooting
- If the app does not respond, close it completely and reopen it.
- If a calculation looks incorrect, clear the display and enter the expression again.
- For scientific functions, make sure the intended function and brackets are entered correctly.
- If the problem continues, contact support and include your device model and app version.
Privacy Policy
Last updated: 15 August 2026
Calculator: Basic + Scientific is designed to work without requiring an account or sign-in.
Information We Collect
The app does not intentionally collect, sell, or share personal information.
Calculation History
Calculation history is stored locally on your device so that recent calculations can remain available when you reopen the app. This information is not intentionally transmitted to us.
Clipboard and Sharing
If you choose to copy a result, the app uses your device clipboard. If you choose to share a result, the app opens the system sharing interface. The app does not control how third-party apps handle information you choose to share.
Analytics, Advertising, and Tracking
The app does not use third-party advertising, cross-app tracking, or behavioral profiling.
Children's Privacy
The app is a general-purpose calculator and does not knowingly collect personal information from children.
Changes to This Policy
If the app's privacy practices change, this page will be updated to reflect those changes.
Contact Information
For support, bug reports, or feedback:
Email: hnasyr@gmail.com
Developer: Hussain Naseer
App: Calculator: Basic + Scientific