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 781–800 of 1,000 ranked alternatives.

  1. Xkey Plus app icon

    Xkey Plus

    ESI Audiotechnik GmbH

    Companion for CME Xkey keyboard users.

    The app provides configuration for the CME Xkey musical keyboard. Users can check firmware, edit velocity curves, and configure key assignments and sensitivity.

    ★ 0.00 ratingsMusicFreeData updated 2026-10-29
  1. Snap app icon

    Snap

    Indragie Karunaratne

    Manage Mac app shortcuts easily.

    The app provides automatic and manual shortcut management for Mac applications. It allows users to assign keyboard shortcuts to apps in the dock or set custom shortcuts for any application, enabling faster app launching and peeking.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-17
  2. Easy Mailer Japanese Keyboard app icon

    Easy Mailer Japanese Keyboard

    Toshihiro Nakane

    Type Japanese messages easier and faster.

    The app provides extended keys for the Japanese keyboard on iPhone and iPod. It includes English word prediction, arrow keys for caret movement, and dedicated keys for typing extended characters and quotation marks.

    ★ 5.01 ratingsUtilities$0.99Data updated 2026-09-11
  3. LilyView app icon

    LilyView

    Software Ambience Corp.

    Browse images in folders

    Browse images in folders without loading a library. Use multi-touch gestures to navigate and zoom. Access controls only when needed. Supports keyboard and mouse input for precise adjustments.

    ★ 0.00 ratingsPhoto & Video$9.99Data updated 2026-09-08
  4. TTerm 3270 app icon

    TTerm 3270

    Turbosoft Pty Ltd

    Host connectivity for IBM 3270.

    The app provides enterprise-grade terminal emulation for IBM hosts requiring 3270 terminals. It offers comprehensive keyboard and language support, custom hotspots, multi-session capability, and Bluetooth keyboard support.

    ★ 2.01 ratingsBusiness$12.99Data updated 2026-10-14
  5. OPN-IME app icon

    OPN-IME

    OPTOELECTRONICS Co.,Ltd.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-11
  6. Keyb app icon

    Keyb

    Christian Lobach

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-06
  7. Easy Mailer Spanish Keyboard app icon

    Easy Mailer Spanish Keyboard

    Toshihiro Nakane

    Type Spanish messages easier and faster.

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

    ★ 1.01 ratingsUtilities$0.99Data updated 2026-09-11

How we rank alternatives

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