Calculator Keyboard - Calku
Calculator Keyboard - Calku is made and published by Supagarn Pattananuchart. AppBrain is an independent app data site and isn't affiliated with Supagarn Pattananuchart. The app name, icon, screenshots and description belong to Supagarn Pattananuchart and are shown as published on the App Store.
AppBrain's verdict
EstablishedLoved by users- Rating on App Store
- 4.73
- 493 ratings
- Last updated
- July 26, 2026
- Size
- 3.45 MB
Users love it: 4.7 stars from 493 ratings.
User feedback
Ratings and reviews on the App StoreComments on Calculator Keyboard - Calku for iOS
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Store listing
By Supagarn Pattananuchart, from the App Store
Description by Supagarn Pattananuchart Written by the developer, not by AppBrain. Click to read.
Compatible with many apps such as
• Messages, Messenger, WeChat, Line,
Twitter, Telegram, Instagram, etc.
• Safari
• Notes
• 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
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 3.45 MB
- Content rating
- Everyone
Technologies used by Calculator Keyboard - Calku
Releases
Updates seen on the App Store- Version
- 4.0
- Launched
- December 2020
No changelog data
Alternatives
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Rankings
App Store top chartsApp Store Rankings for Calculator Keyboard - Calku
About the app and developer
About Calculator Keyboard - Calku
Calculator Keyboard - Calku is an utilities app developed by Supagarn Pattananuchart.
What is the rating of Calculator Keyboard - Calku?
Calculator Keyboard - Calku is rated 4.73 out of 5 stars, based on 490 ratings.
Is Calculator Keyboard - Calku free?
Calculator Keyboard - Calku is free. The app size is 3.45 MB. The latest version available is 4.0. The last update was on July 26, 2026.
What are the requirements for Calculator Keyboard - Calku?
The app has a content rating of Everyone. The app has been available on the App Store since December 2020.
Developer information for Supagarn Pattananuchart
Address: