Calculator Keyboard - Calkey

1.3.3

Ryunosuke Karimata

0.00

0 reviews

Free

Calculator Keyboard - Calkey Screenshot 1 of 5

Calculator Keyboard - Calkey Screenshot 2 of 5

Calculator Keyboard - Calkey Screenshot 3 of 5

Calculator Keyboard - Calkey Screenshot 4 of 5

Calculator Keyboard - Calkey Screenshot 5 of 5

Download from the App Store

About Calculator Keyboard - Calkey

Calculator Keyboard - Calkey is an overall app developed by Ryunosuke Karimata.

How many times has Calculator Keyboard - Calkey been downloaded?

What is the rating of Calculator Keyboard - Calkey?

Calculator Keyboard - Calkey has no ratings yet.

Is Calculator Keyboard - Calkey free?

Calculator Keyboard - Calkey is free to download. The APK download size is 1.20 MB. The latest version available is 1.3.3. The last update was on July 12, 2026.

What are the requirements for Calculator Keyboard - Calkey?

The app has a content rating of Everyone. The app has been available on Google Play January 2026.

Description

Calculate without switching apps.
A calculator built right into your keyboard — works everywhere.
Split bills, calculate tips, and insert results instantly.

Tired of switching apps back and forth?

Calkey is a calculator built right into your keyboard. Whether you're in Messages, Notes, Safari, or any other app, you can calculate on the spot—without ever leaving your keyboard. Results insert with a single tap.

■ Perfect for:
• Splitting the bill
　Calculate "125 ÷ 4" right in your group chat and send it instantly.

• Shopping abroad
　Convert currency and paste the result straight into your notes.

• Quick calculations
　No more hunting for the calculator app and switching away from what you're doing.

■ Key Features
• Built into your keyboard
　Access it anytime, anywhere.

• One-tap input
　Tap any result to insert it as text.

• Formula input
　Insert the full equation too. Show your work with formats like "1000 + 500 = 1500."
• Customizable
　Light/Dark mode support and adjustable keyboard height.
• Works offline
　Your calculations stay private—nothing is sent externally.

Make your iPhone keyboard smarter.
Download Calkey now and experience effortless calculations.

Show more Show less

More data about Calculator Keyboard - Calkey

Price	Free to download
Rating	No ratings
Ranking	Not ranked
Version	1.3.3
App download size	1.20 MB
Suitable for	Everyone

Changelog of Calculator Keyboard - Calkey

No changelog data

Developer information for Ryunosuke Karimata

Ryunosuke Karimata

Address:

Comments on Calculator Keyboard - Calkey for iOS

We don't have enough comments to show example comments. Please check back later.

App Store Rankings for Calculator Keyboard - Calkey

This app is not ranked

Technologies used by Calculator Keyboard - Calkey

Today's trending apps Popular Overall Top new apps Apps other people are watching Apps on sale

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps