Calc4Key app icon

Apps Like Calc4Key for iPhone and iPad

Calculate anywhere with keyboard input

Calculator keyboard allows users to perform arithmetic operations directly within any . Input numbers and symbols using the on-screen keyboard.

by Khang Le★ 4.6815 ratingsUtilities$0.99Data updated 2026-09-06

Calc4Key screenshots

Ranked alternatives

Showing 881–900 of 1,000 ranked alternatives.

  1. ScreenCaptureAI app icon

    ScreenCaptureAI

    Aleksey Kakoulin

    Capture text, get instant explanations and translations

    Capture text from any screen area using a keyboard shortcut. Advanced OCR recognizes text in multiple languages. Instantly get explanations or translations via AI-powered processing. No manual typing or copying from images.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  2. Liquid app icon

    Liquid

    The Augmented Text Company LTD

    Interact with selected text instantly.

    The app allows users to interact with selected text instantly. It is a utility that users find indispensable after they begin using it.

    ★ 0.00 ratingsProductivityFreeData updated 2026-10-04
  3. Rapid Memo app icon

    Rapid Memo

    Kanotomi Katafuchi

    Easiest fast start for notes.

    The app provides a fast start for taking notes by hand. Users can save notes and send them via email or post them to social media platforms instantaneously.

    ★ 0.00 ratingsProductivityFreeData updated 2026-10-16
  4. Easy Mailer Italian Keyboard app icon

    Easy Mailer Italian Keyboard

    Toshihiro Nakane

    Type Italian messages easier and faster.

    The app provides extended keys for the Italian keyboard on iPhone and iPod. It includes arrow keys for faster caret movement and dedicated keys for typing extended characters and quotation marks.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-13
  5. Easy Mailer Dutch Keyboard app icon

    Easy Mailer Dutch Keyboard

    Toshihiro Nakane

    Type Dutch messages easier and faster.

    The app provides extended keys for the Dutch keyboard on iPhone and iPod. It includes arrow keys for faster text editing and dedicated keys for typing extended characters and quotation marks.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-17
  6. Easy Mailer Rumanian Keyboard app icon

    Easy Mailer Rumanian Keyboard

    Toshihiro Nakane

    Type Rumanian messages easier and faster.

    The app provides extended keys for the Rumanian keyboard on iPhone and iPod. It includes arrow keys for faster text editing and dedicated keys for typing extended characters and quotation marks.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-17

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.