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 101–120 of 1,000 ranked alternatives.

  1. Flyrouter app icon

    Flyrouter

    Palm Juta Paradise Company Limited

    ★ 4.5188 ratingsProductivityFreeData updated 2026-09-14
  2. Time Calculator × app icon

    Time Calculator ×

    DOUBLE U s.r.o.

    Calculate with precision and ease

    Perform -based calculations with addition, subtraction, multiplication, and division. Input and display in days, hours, minutes, and seconds. Customize format preferences. Convert between different units.

    ★ 4.7288 ratingsUtilitiesFreeData updated 2026-09-16
  3. CalcMadeEasy app icon

    CalcMadeEasy

    Lalit Patil

    Calculate and note with precision

    Perform calculations using a scientific calculator with customizable layouts. Take notes automatically with the notepad feature. Enable multitasking with slide over and split view on iPad. Drag and drop elements for easy rearrangement.

    ★ 4.7335 ratingsUtilitiesFreeData updated 2026-09-08
  1. Calculator: Basic & Scientific app icon

    Calculator: Basic & Scientific

    Wuhan Ananta Technology Co., Ltd.

    Calculate, convert, solve, track

    Perform calculations using a basic, scientific, currency, and units calculator. View calculation history, convert numbers to speech, and synchronize results across all calculator modes.

    ★ 4.6203 ratingsUtilitiesFreeData updated 2026-09-28
  2. Canon PRINT Business app icon

    Canon PRINT Business

    Canon Inc.

    Print, scan, and manage documents easily.

    The app enables users to print documents and photographs from a mobile device. It allows users to read scanned data and upload it to cloud storage services.

    ★ 2.8300 ratingsBusinessFreeData updated 2026-10-05
  3. Pro Camera for OBS Studio app icon

    Pro Camera for OBS Studio

    金红 李

    Stream live video from your iPhone

    Turns iPhone into a source for OBS via NDI or direct connection. Supports high-quality video with low latency. Allows streaming, recording, and video conferencing. Enables real-time preview and control of settings.

    ★ 4.7270 ratingsUtilitiesFreeData updated 2026-09-06
  4. Smart Printer App for HP · app icon

    Smart Printer App for HP ·

    LOOP MOBILE FZCO

    Print documents, photos, and webpages

    Print documents, photos, and webpages directly from your device. Edit content with intuitive tools. Choose print settings and compatible AirPrint printers. Share printed outputs via email or messaging.

    ★ 4.245 ratingsBusinessFreeData updated 2026-09-06
  5. Calc Pro HD - Top Calculator! app icon

    Calc Pro HD - Top Calculator!

    Panoramic Software Inc.

    Calculate, edit, and track financial data

    Perform complex calculations with 10 financial worksheets and 10 calculators. Switch between landscape and portrait modes. View results in decimal, fraction, or percentage formats. Save and recall previous calculations. Export data as text or PDF.

    ★ 4.7283 ratingsUtilities$7.99Data updated 2026-09-08
  6. OpeNoise app icon

    OpeNoise

    Agenzia Regionale per la Protezione Ambientale del Piemonte

    ★ 4.04 ratingsUtilitiesFreeData updated 2026-09-15
  7. RustDesk Remote Desktop app icon

    RustDesk Remote Desktop

    Purslane Limited

    Control devices securely

    Control devices through a secure connection. Access files, run applications, and manage settings on machines. Support for multiple platforms and open-source code. No screen sharing or control features available.

    ★ 4.151 ratingsUtilitiesFreeData updated 2026-09-06
  8. Geph app icon

    Geph

    Gephyra OU

    Encrypt data and manage keys securely

    Secure browsing with zero-knowledge encryption ensures no activity is linked to your identity. All software is open source and available on GitHub. Users can browse privately without account creation or data collection.

    ★ 4.0137 ratingsUtilitiesFreeData updated 2026-09-06
  9. ArcCalc app icon

    ArcCalc

    Roseller Sunga

    Calculate arc dimensions with two values

    Calculate arc dimensions including radius, length, width, height, apothem, angle, and area. Input any two values to derive the rest. Useful for carpenters, architects, and engineers. Supports complex mathematical calculations.

    ★ 4.8268 ratingsProductivityFreeData updated 2026-09-08
  10. PDF Translate Pro app icon

    PDF Translate Pro

    Aldoo Ltd

    Documents in any language

    Documents across 100+ languages by uploading PDFs, Word files, Excel spreadsheets, PowerPoint presentations, or web pages. Auto-detect source language and export translated text or save as new files.

    ★ 4.1274 ratingsProductivityFreeData updated 2026-09-06
  11. Envelope Printer Labels app icon

    Envelope Printer Labels

    Jordan Zeleny

    Print envelopes with precision and style

    Create and print custom envelopes with precise formatting. Choose from standard sizes or set custom dimensions. Add text, graphics, and logos. Export as PDF or print directly from the .

    ★ 4.2303 ratingsProductivityFreeData updated 2026-09-06
  12. Seattle Gradebook app icon

    Seattle Gradebook

    Andrew Huntwork

    View grades, calculate GPA, preview assignments

    View grades and course assignments directly from the . Calculate GPA based on entered scores. Preview upcoming assignments and access login credentials securely without sharing personal information.

    ★ 4.549 ratingsUtilitiesFreeData updated 2026-09-06
  13. MorseChat - Security Messenger app icon

    MorseChat - Security Messenger

    Gang Yang

    Send encrypted messages and calls

    Secure messaging allows users to send encrypted messages with end-to-end . Register using a fake 8-digit number instead of a phone number. Set a password for login and use a destroy password to erase all data. Connect to a private Morse server.

    ★ 4.9231 ratingsUtilities$0.99Data updated 2026-09-06
  14. Print from Phone - Printly app icon

    Print from Phone - Printly

    MATEO KING

    Documents and scan files on the go

    Lets users documents directly their mobile device. Connect to printers, adjust settings, and manage jobs. Scan documents using the camera and them instantly.

    ★ 4.6203 ratingsBusinessFreeData updated 2026-09-06
  15. Calcvier - Keyboard Calculator app icon

    Calcvier - Keyboard Calculator

    Sergei Shpygar

    Calculate directly on your

    Turn your into a for quick math operations. Perform basic and advanced calculations directly in any . Input numbers and equations using the on-screen . Get results instantly without switching apps or copying values.

    ★ 4.4143 ratingsUtilities$2.99Data updated 2026-09-09
  16. Code Analyzer app icon

    Code Analyzer

    卿 徐

    Analyze and file structures

    Analyze executable files to identify structure and dependencies. Supports .apk, .jar, and .jmod formats. Extract metadata and inspect compiled for security and compatibility checks.

    ★ 4.571 ratingsDeveloper ToolsFreeData updated 2026-09-16
  17. Web Inspector - code debugger app icon

    Web Inspector - code debugger

    Jean Baptiste Stevenard

    Inspect web code on mobile devices.

    The app retrieves and shares HTML tags, CSS, and JavaScript code from web pages. It allows debugging of web applications by inspecting source code as a mobile device browser.

    ★ 2.930 ratingsUtilitiesFreeData updated 2026-09-17

How we rank alternatives

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