JS8 Firefly app icon

Apps Like JS8 Firefly for iPhone and iPad

by Nathan Rigg★ 0.00 ratingsUtilities$4.99Data updated 2026-11-08

JS8 Firefly screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. WiFiMIDI app icon

    WiFiMIDI

    Henry Thomas

    Remote keyboard drum pad controller for MIDI.

    The app sends MIDI signals to MIDI-compatible applications on a Mac. The iPhone or iPod must be on the same WiFi network as the Mac running MIDI software.

    ★ 3.33 ratingsMusicFreeData updated 2026-09-22
  2. MailYourself app icon

    MailYourself

    Arevit Solutions, Inc.

    Send yourself an email quickly.

    The app uses native iOS email for sending yourself an e-mail. It includes an auto-paste feature for frequently copied content, saving users time.

    ★ 3.52 ratingsProductivity$4.99Data updated 2026-09-16
  3. 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
  4. OHMs Law Calc app icon

    OHMs Law Calc

    Jonathan Mellen

    Electrical calculations for professionals and students.

    The app calculates single-phase and three-phase electrical values, including power factor and breaker sizing. It offers interactive diagrams and a dashboard for visualizing electrical data.

    ★ 4.03 ratingsReference$1.99Data updated 2026-09-29
  5. UETS app icon

    UETS

    T.C.Posta ve Telgraf Teskilati Genel Mudurlugu

    ★ 5.01 ratingsBusinessFreeData updated 2026-09-06

How we rank alternatives

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