Lambda app icon

Apps Like Lambda for iPhone and iPad

Convert notes, frequencies, and wavelengths.

The app converts between musical notes, frequencies, and wavelengths. It includes an oscillator to hear frequencies and a frequency tracker that displays the audio waveform.

by Dave Guerin★ 5.01 ratingsUtilities$2.99Data updated 2026-09-19
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Ranked alternatives

Showing 921–940 of 1,000 ranked alternatives.

  13. Wavelength - binaural beats app icon

    Wavelength - binaural beats

    NovaFocus private limited

    Relax with guided sound sessions

    Use for relaxation and focus. Adjust frequencies like Delta, Theta, and Alpha. Listen to Solfeggio tones and nature sounds. Choose from white, pink, and ocean noise. Track progress with guided sessions. Export audio for later use.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
    App details
  16. COES SINAC app icon

    COES SINAC

    COMITE DE OPERACION ECONOMICA DEL SIST EMA INTERCONECTADO NACIONAL

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-15
    App details

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