Frequency Conversion app icon

Apps Like Frequency Conversion for iPhone and iPad

by Heng Jia Liang★ 0.00 ratingsUtilities$2.99Data updated 2026-09-06

Frequency Conversion screenshots

Ranked alternatives

Showing 461–480 of 1,000 ranked alternatives.

  1. Sader Method app icon

    Sader Method

    John Sader

    Calibrate cantilevers

    Calibrate atomic force microscope cantilevers using the . Input resonant frequency and quality factor measurements. Calculate spring constant and display results. Export data for analysis.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-08
  2. bismark bs-spectrum app icon

    bismark bs-spectrum

    bismark LLC

    Real-time audio spectrum analyzer with FFT.

    The app analyzes audio input in real-time using FFT. It displays the frequency spectrum with options for graph scale, FFT window, decay time, and amplitude offset.

    ★ 3.02 ratingsMusic$3.99Data updated 2026-09-11
  1. Seismic Tracker: Quake Monitor app icon

    Seismic Tracker: Quake Monitor

    Lucent Enterprises Ltd.

    Track earthquakes and alerts worldwide

    Track earthquakes and alerts with real-time data updates. View global locations on an interactive map with zoom and satellite views. Analyze activity trends, depth, magnitude, and disaster impact through an advanced dashboard.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06
  2. AB Converter app icon

    AB Converter

    RockCat Studio Limited

    Convert units across 12 categories

    Convert units across 12 categories including length, area, and weight. Switch between millimeters, inches, miles, and other units.

    ★ 2.52 ratingsUtilitiesFreeData updated 2026-09-08
  3. REBvibe app icon

    REBvibe

    Motionics, LLC

    Calculate bearing vibration frequencies easily.

    The app calculates fundamental vibration frequencies for rolling element bearings. Users can select bearings by geometry or model number to see results in CPM and Hz.

    ★ 3.02 ratingsEducationFreeData updated 2026-09-20
  4. RC Circuit Pro app icon

    RC Circuit Pro

    Siu Yuen Ho

    Calculate RC circuits and filter parameters.

    The app calculates RC charging and RC filter circuits. It finds component values, voltage at time t, and cutoff frequency, and saves data to CSV files.

    ★ 1.01 ratingsUtilities$0.99Data updated 2026-10-28
  5. Dog Whistle & Clicker Training app icon

    Dog Whistle & Clicker Training

    Muhammad Asad

    Train dogs with , , and squeaker

    Use the to train dogs with customizable , , and squeaker sounds. Adjust volume and duration of sounds. Play pre-set sequences or create custom sessions. Track progress and repeat exercises for consistency. Share tips and progress with others.

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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