PhosphorRTTY app icon

Apps Like PhosphorRTTY for iPhone and iPad

by Stuart Woolley★ 0.00 ratingsUtilities$0.99Data updated 2026-09-27
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PhosphorRTTY screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Find my Pods: Track Device app icon

    Find my Pods: Track Device

    Arina Rudneva

    Lost devices instantly

    Locate lost devices by scanning nearby Bluetooth signals. Check distance and signal strength to guide your search. Save devices for quick access. real-time location updates.

    ★ 4.666 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  1. MandolinTuner - Tuner Mandolin app icon

    MandolinTuner - Tuner Mandolin

    Hsing-Fu Hsueh

    Tune instruments with precision and noise filtering

    Tune instruments with auto noise filtering. Select frequency and tuning settings. Display pitch for each string as high or low. Calibrate piano sound using an open string. Adjust A4 frequency between 428 and 452.

    ★ 4.125 ratingsMusicFreeData updated 2026-09-14
    App details
  4. BassTuner - Tuner Bass Guitar app icon

    BassTuner - Tuner Bass Guitar

    Hsing-Fu Hsueh

    Tune instruments with precise pitch feedback

    Allows users to adjust and calibrate instrument pitches. Select frequency and tuning settings. Display pitch for each string with high or low indicators. Calibrate piano sound by clicking open strings. Adjust A4 frequency between 428 and 452 Hz.

    ★ 3.923 ratingsMusicFreeData updated 2026-09-14
    App details
  5. WaySync-M app icon

    WaySync-M

    Traffic Signal Coordination Technologies, Inc

    ★ 5.011 ratingsUtilitiesFreeData updated 2026-09-14
    App details
  10. Electrodoc Pro app icon

    Electrodoc Pro

    IODEMA SRL

    Lookup resistor values and color codes

    Allows users to calculate resistor values using color codes and SMD codes. It includes tools for Ohm's Law, reactance, resonance, and voltage dividers. Users can determine resistor ratios, series/parallel combinations, and LED resistor needs.

    ★ 4.665 ratingsProductivity$4.99Data updated 2026-10-08
    App details
  14. GCTools app icon

    GCTools

    Achim Heynen

    Geocaching tools for multi mystery caches.

    The app provides tools for geocaching, including coordinate manipulation, cipher decoding, and interactive data tables. It offers various coordinate conversions and map interface options.

    ★ 3.113 ratingsUtilitiesFreeData updated 2026-09-19
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  16. Calculator C - Snappy History app icon

    Calculator C - Snappy History

    DIGITALNAUTS INC.

    Calculate, adjust, share, and track

    Allows users to adjust button positions and view formulas and calculation . It aggregates results and enables sharing of calculations and with other apps and social media. Users can copy results and to the clipboard for easy access.

    ★ 4.442 ratingsUtilitiesFreeData updated 2026-09-11
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  17. Morse:Code training to CW guru app icon

    Morse:Code training to CW guru

    Sergey Vanichkin

    Train and send code messages

    Learn and practice code with modes for beginners and professionals. Practice listening comprehension and alphabet character recognition. Create text archives for classroom dictation exercises. Transmit LED-coded messages for encrypted communication.

    ★ 4.364 ratingsUtilitiesFreeData updated 2026-09-09
    App details

How we rank alternatives

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