What's New
• Performance improvements
• Bug fixes
App Description
Calku turns your keyboard into a calculator simplifies the calculation. You can use it at any time, such as when sending messages, doing homework, or taking notes. No need to switch apps, no copy and paste required. Compatible with all applications.
Compatible with many apps such as
• Messages, Messenger, WeChat, Line,
Twitter, Telegram, Instagram, ...
• Safari
• Notes
• Mail
• Stocks
Many More!
Features :
• Dark mode supported
• iPad OS supported
• Decimal point configuration
• Scientific Calculator
• Calculation history
• Text Clipboard
• Keyboard sound
App Changes
- August 05, 2021 Initial release
- October 03, 2023 New version 3.1
- October 03, 2023 Price decrease: $0.99 -> FREE!
- March 19, 2024 New version 3.2