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 161–180 of 1,000 ranked alternatives.

  1. Bsuir Schedule app icon

    Bsuir Schedule

    Anton Siliuk

    Your classes and track your timetable

    Manage academic schedules with course listings, exam dates, and event reminders. View timetables by day or week. Add notes and set alerts for upcoming classes. Sync with Telegram for updates and feedback.

    ★ 4.547 ratingsUtilitiesFreeData updated 2026-09-09
  2. CalcQX LITE - the calculator app icon

    CalcQX LITE - the calculator

    CodeQX

    Calculate, edit, and verify equations

    Perform calculations with a standard interface and advanced engineering functions. Input numbers and equations, use parentheses, and access scientific operations. Adjust display settings and save history for quick reference.

    ★ 4.614 ratingsUtilitiesFreeData updated 2026-09-08
  3. Amortization Loan Calculator + app icon

    Amortization Loan Calculator +

    FORESKO, TOO

    Calculate payments and interest

    Calculate and mortgage payments using annuity or differentiated repayment methods. Analyze and compare options with customizable parameters. Perform overpayment calculations and view detailed repayment schedules.

    ★ 4.7105 ratingsFinanceFreeData updated 2026-09-28
  1. Electrical Engineering Pack app icon

    Electrical Engineering Pack

    V PUGAZHENTHI

    Calculate values instantly

    Perform calculations including resistor color code analysis, transformer voltage and current computations, and voltage, current, resistance, and power determinations. Include upgraded voltage drop calculations compliant with NEC/IEEE standards.

    ★ 4.776 ratingsEducation$4.99Data updated 2026-09-08
  2. Printer App: All-in-One app icon

    Printer App: All-in-One

    玉 赵

    Print files from iPhone or iCloud

    Access files from iPhone or iCloud and print directly to AirPrint-enabled printers. Print photos, web pages, emails, and clipboard content. Print text notes from the ’s notepad or imported files.

    ★ 4.299 ratingsUtilitiesFreeData updated 2026-09-06
  3. Epson Printer Finder app icon

    Epson Printer Finder

    Seiko Epson Corporation

    Open Setup for network printers

    Opens the Setup page for network-connected printers. Allows configuration of AirPrint services. Requires firmware update before setup. Integrates with Amazon Alexa for voice commands. Displays supported models and setup instructions.

    ★ 2.565 ratingsUtilitiesFreeData updated 2026-09-08
  4. HINT Control app icon

    HINT Control

    Zachary Wander

    Access and manage your gateway

    Manage T-Mobile Home Internet gateway settings with WiFi radio , SSID management, and band steering. View advanced statistics and adjust network configurations. Supports specific gateways for remote access and enhanced .

    ★ 4.295 ratingsUtilitiesFreeData updated 2026-09-06
  5. Orifice Flow Rate Calculator app icon

    Orifice Flow Rate Calculator

    R.L. Laughlin & Company, Inc.

    Calculate rates offline

    Calculate rates using AGA 3 standard. Determine MCF per day for a single well. Input duration and other parameters. Perform rotary (direct) MCF calculations. No cell service required.

    ★ 4.9113 ratingsUtilitiesFreeData updated 2026-09-16
  6. 2Watch app icon

    2Watch

    ADVANCED MEDIA TECHNOLOGY S.R.L.

    View video streams from multiple devices.

    The app allows viewing video streams from HDVR, NVR, and SDI systems. It supports various streaming protocols and media codecs, enabling fullscreen playback and local recording.

    ★ 1.01 ratingsUtilitiesFreeData updated 2026-10-22
  7. Acute Calculator app icon

    Acute Calculator

    Find App, Inc.

    Edit equations with visual tools

    Edit mathematical expressions with a visual interface. Perform 30+ functions including calculus and algebra. Use an intuitive color-coded palette. Access a history log for past calculations. Save variables for future use.

    ★ 4.9117 ratingsUtilitiesFreeData updated 2026-09-06
  8. Smart Printer: AirPrint Photo app icon

    Smart Printer: AirPrint Photo

    Eda Green

    Print documents and photos from your phone

    Print documents and photos directly from your smartphone using compatible printers. Adjust settings, select paper sizes, and manage print jobs. Connect wirelessly for high-quality prints without needing a computer.

    ★ 4.425 ratingsUtilitiesFreeData updated 2026-09-06
  9. FortiToken Mobile app icon

    FortiToken Mobile

    Fortinet, Inc

    Generate One Time Passwords for Authentication

    The app generates One Time Passwords for strong authentication needs. It requires a back-end validation server and is compatible with iOS 12 or later.

    ★ 2.9120 ratingsBusinessFreeData updated 2026-09-26
  10. Hörmann BlueSecur app icon

    Hörmann BlueSecur

    Hormann KG Antriebstechnik

    Send keys via text, email, or messenger

    Manage device access by sending permissions via text, email, or messenger. Transmit keys through a certified German server without needing to be home. View and manage keys directly in the . Install the beforehand to receive access.

    ★ 4.5111 ratingsUtilitiesFreeData updated 2026-09-14
  11. Calculator - Keyboard Support app icon

    Calculator - Keyboard Support

    JIE WANG

    Calculate

    General with allows users to perform basic arithmetic operations and access functions via an integrated . Input equations directly on the for calculations. Includes a scientific mode for advanced operations.

    ★ 4.410 ratingsProductivityFreeData updated 2026-09-17
  12. Blue Van Clef for Mobile app icon

    Blue Van Clef for Mobile

    Rift Valley Software, Inc.

    Explore device services and characteristics

    Explore device services, characteristics, and descriptors via Bluetooth. Supports VoiceOver, Dark Mode, and Increased Contrast. Open-source with MIT license. Uses BlueThoth Framework for Bluetooth functionality.

    ★ 4.86 ratingsDeveloper ToolsFreeData updated 2026-09-25
  13. Smart Air Printer Pro & Scan app icon

    Smart Air Printer Pro & Scan

    Webrain OU

    Print documents and photos instantly

    Documents or photos and select a Wi-Fi to print instantly. Choose files from storage or write text notes to print. Supports PDF, DOC, JPG, and JPEG formats. Compatible with over 7000 AirPrint models.

    ★ 4.648 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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