KOETRON app icon

Apps Like KOETRON for iPhone and iPad

by SACHIKO HAMATSU★ 0.00 ratingsEntertainmentFreeData updated 2026-09-06

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. PhonoPaper app icon

    PhonoPaper

    Alexander Zolotov

    Pictures with encoded sound.

    The app decodes pictures with encoded sound and creates user codes from microphone recordings. It plays codes in real-time with hand-controlled speed and direction, and codes can be drawn by hand for unusual sounds.

    ★ 4.645 ratingsMusicFreeData updated 2026-11-01
  2. Reverse Audio - Singing app icon

    Reverse Audio - Singing

    FILIP JOLMA HELLAND KILTER

    Record lyrics, , mimic, compare

    Record short lyrics, them for playback, mimic the reversed version, and compare with the original to assess accuracy. Share results or challenge others for interactive music practice.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06
  1. ChorusClass app icon

    ChorusClass

    ChorusClass Sweden AB

    Record parts, invite members, practice together

    Record voice or instrument parts with a single tap. Invite chorus members to join and practice remotely. Rehearse multipart harmonies and track progress. Share recordings for feedback and coordination.

    ★ 4.758 ratingsMusicFreeData updated 2026-09-11
  2. bossjock jr app icon

    bossjock jr

    Dave Mansueto

    Record, mix, and share audio easily.

    The app records audio with music and sound effects. It produces intros, outros, and sound bites for productions.

    ★ 3.845 ratingsMusicFreeData updated 2026-10-29
  3. Kung Fu Sounds app icon

    Kung Fu Sounds

    Skunk Brothers GmbH

    Fight with sound and motion

    Use the to create fight scenes with 20 high-quality Fu sound samples. Trigger punches, swings, and screams with buttons or motion. Activate automatic mode for hands-free use. Sync with accelerometer for motion-based effects.

    ★ 4.2250 ratingsEntertainmentFreeData updated 2026-09-08
  4. Mic Speaker app icon

    Mic Speaker

    EONSOFT

    Listen to music through output

    Use the to switch between and microphone output. Play music and sing along via YouTube. Listen to sound through speakers or use as a hearing aid. Simulate heart sounds or stethoscope-like audio. Connect via Bluetooth headset or .

    ★ 4.294 ratingsMusicFreeData updated 2026-09-15
  5. EchoVox app icon

    EchoVox

    Daniel Roberge

    Real time echo recording system.

    The app records audio in real-time using a loop recording echo. It features six channels of random phonetic audio, studio quality reverb, and mono WAV 44.1 recording.

    ★ 3.3130 ratingsLifestyle$19.99Data updated 2026-11-01

How we rank alternatives

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