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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Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. CQDX 59 app icon

    CQDX 59

    koji kamogawa

    Practice QSOs with realistic calls and signals

    Simulate amateur radio QSOs with CQ calls and 59 reports. Exchange phonetic call signs with varying signal levels and tone. Adjust own call sign and monitor TX/RX status. Include pseudo signal meter for realistic feedback.

    ★ 5.03 ratingsEducationFreeData updated 2026-09-23
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  5. RID Scanner app icon

    RID Scanner

    Changsha Raspberry Information Technology Limited Co., Ltd.

    ★ 1.01 ratingsUtilitiesFreeData updated 2026-09-06
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  15. LEDMatrix-5 app icon

    LEDMatrix-5

    Daniel Maskell

    Display messages on a matrix.

    The app emulates a light emitting diode matrix sign. It allows users to display messages, tweet them, or enter them remotely via a web browser.

    ★ 3.02 ratingsEntertainmentFreeData updated 2026-09-24
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