The Mp3 Experiment app icon

Apps Like The Mp3 Experiment for iPhone and iPad

Synchronized audio adventure in public spaces.

The app synchronizes playback of a custom audio file for all participants. Users open the app at the event's start time, and the audio automatically begins playing in sync for a participatory audio adventure.

by Improv Everywhere Productions, Inc.★ 3.812 ratingsEntertainmentFreeData updated 2026-09-30

The Mp3 Experiment screenshots

Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

  1. Freedom Life Church app icon

    Freedom Life Church

    Freedom Life Church

    Watch sermons, read devotionals, stay informed

    Access sermon videos and audio, read news, and view exclusive devotionals. Share content via social media. Connect with campus activities and stay updated on events.

    ★ 5.011 ratingsLifestyleFreeData updated 2026-09-09
  2. Voice Changer - Sound Effects⁺ app icon

    Voice Changer - Sound Effects⁺

    MILANKUMAR HIMMATBHAI KACHHADIYA

    Transform with AI effects

    Convert to various tones and effects using AI. Apply effects to recordings or text-to-speech. Save and share transformed audio files. Adjust pitch, speed, and volume settings. Sync with social media platforms for direct sharing.

    ★ 4.527 ratingsEntertainmentFreeData updated 2026-09-06
  3. HT Offline Music Player app icon

    HT Offline Music Player

    Shenzhen Mobiunity Technology Co.,Ltd.

    Download songs and listen

    Play without an internet connection. Download songs and albums. Import audio files. Create and manage playlists. Listen to anywhere.

    ★ 4.115 ratingsMusicFreeData updated 2026-09-06
  1. Player Xtreme – Video Player app icon

    Player Xtreme – Video Player

    MEDIA CONCEPT

    Play HD videos, stream music, and watch

    Play videos from your gallery in MP4, MOV, MKV, and WMV formats. Support 4K and 1080p playback for high-definition media. Stream online content and access local files for seamless playback.

    ★ 3.714 ratingsEntertainmentFreeData updated 2026-09-06
  2. VocalStyler mini Karaoke app icon

    VocalStyler mini Karaoke

    Chen Wang

    Real-time vocal mask in pocket.

    The app renders a user's voice in real-time with digital effects for character, anonymity, or entertainment. Users can store vocal masks, add background music, record output to mp3, and share audio.

    ★ 3.54 ratingsEntertainmentFreeData updated 2026-11-07
  3. NAS Player - SMB Player app icon

    NAS Player - SMB Player

    思思 底

    Play files from your private server

    Access files from LAN or public networks. Play video files in formats like MP4, AVI, RM, RMVB. Share SMB files from TrueNAS, Synology, DS, QNAP. Stream local files without collecting user data.

    ★ 2.01 ratingsUtilities$1.99Data updated 2026-09-06
  4. Teufel Raumfeld app icon

    Teufel Raumfeld

    Lautsprecher Teufel GmbH

    Control multi-room audio systems

    Control music playback across multi-room systems. Manage local music collections via USB or NAS. Stream internet radio and access streaming service libraries. Adjust settings for Wi-Fi and Bluetooth speakers.

    ★ 4.659 ratingsMusicFreeData updated 2026-09-08
  5. SupremePlayer app icon

    SupremePlayer

    海强 龙

    Play all media files easily.

    The app plays numerous media file formats including MPG, MPEG, MP4, MKV, AVI, and MOV. It also supports various audio and subtitle file types.

    ★ 0.00 ratingsPhoto & Video$24.99Data updated 2026-11-12
  6. Feedback Recorder app icon

    Feedback Recorder

    AKIRA IWAi

    Audio recorder with real-time playback

    The app records audio and allows real-time checking of input. It provides playback during recording, which can be used with iTunes music for practice.

    ★ 3.610 ratingsUtilitiesFreeData updated 2026-11-04

How we rank alternatives

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