Calculator Keyboard - Calku
iOS app by Supagarn Pattananuchart. Utilities · Supagarn Pattananuchart
- Store rating
- 4.74 / 5
- Store rating count
- 493
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 4.0
- Listing last refreshed
- 2026-09-11
View the original store listing
Store description excerpt
Calku transforms your keyboard into a handy calculator, making quick calculations effortless without switching apps! Whether you're texting, taking notes, or browsing, you can instantly calculate within any app. Perfect for messaging, homework, or day-to-day tasks. Compatible with many apps such as • Messages, Messenger, WeChat, Line, Twitter, Telegram, Instagram, etc. • Safari • Notes • Mail • Stocks • And many more! Features : • Supports Dark Mode • Full iPadOS Compatibility • Customizable Decimal Points • Powerful Scientific Calculator • Access Your Calculation History • Keyboard Feedback (Sound & Haptic) Say goodbye to app-switching and copying-pasting—Calku makes calculations easy and seamless in any app! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://supagarn-pa.com/Calku/privacy-policy
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