Free42 app icon

Apps Like Free42 for iPhone and iPad

Calculate and print with precision

Perform complex calculations with advanced mathematical functions and programming capabilities. Print results using compatible printers. Save and load calculator sessions. Access open-source code and modify under GNU GPL v2 terms.

by Thomas Okken★ 4.8283 ratingsUtilitiesFreeData updated 2026-09-08

Free42 screenshots

Ranked alternatives

Showing 641–660 of 1,000 ranked alternatives.

  1. InstarVision for iPad app icon

    InstarVision for iPad

    INSTAR Deutschland GmbH

    View IP camera streams and settings.

    The app allows users to view live video and audio streams from INSTAR IP cameras. Users can control cameras, change settings, and access recordings.

    ★ 2.52 ratingsUtilitiesFreeData updated 2026-10-24
  1. TagPrint Xpress Solar app icon

    TagPrint Xpress Solar

    HELLERMANNTYTON CORPORATION

    Print solar labels, reference NEC codes.

    The app provides a guide to National Electrical Code for photovoltaic installations. It allows for wireless printing of required labels using a mobile device and a HellermannTyton thermal transfer printer.

    ★ 5.01 ratingsProductivityFreeData updated 2026-10-20
  2. myHarkness Calculator app icon

    myHarkness Calculator

    Harkness Screens (UK) Ltd

    Digital cinema investment optimisation tool for engineers.

    The app identifies equipment capabilities and provides recommendations for projector, light source, and screen choices. It calculates theoretical operating costs and shows how screen choice can reduce them.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-10-26
  3. PromptK app icon

    PromptK

    Dmytro Taradaika

    Select text, press hotkey, get rewritten

    Use keyboard shortcuts to rewrite, summarize, translate, or adjust the tone of selected text. Paste the result automatically. Choose between on-device or server-based processing. Requires Accessibility permission for text selection and pasting.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  4. my41CX app icon

    my41CX

    Miroslav Perovic

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-09
  5. OffTV app icon

    OffTV

    Mattia Confalonieri

    Turn off any television instantly.

    The app transforms a device into a universal remote for compatible televisions. It functions with the RedJack infrared sensor hardware to control televisions.

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-09-24
  6. BookLightning app icon

    BookLightning

    metaobject GmbH

    Create booklets from PDF files

    Create booklets from PDF files. Adjust layout, select pages, and choose booklet format. Save as PDF or print directly. Set printer preferences within the .

    ★ 0.00 ratingsGraphics & Design$9.99Data updated 2026-09-08
  7. EastM app icon

    EastM

    Van Thang Nguyen

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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