S1 & S2 Speaker Control Pro app icon

Apps Like S1 & S2 Speaker Control Pro for iPhone and iPad

Audio output from your smartphone

Connect and S1 and S2 speakers via Bluetooth. Adjust volume, switch audio sources, and manage pairing. Access equalizer settings and create custom sound profiles. View battery levels and enable remote power management.

by Hans Laustsen★ 4.911 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 681–700 of 1,000 ranked alternatives.

  1. Gatecrasher AtlanticTechnology app icon

    Gatecrasher AtlanticTechnology

    Xiamen Tech-Sound Co., Ltd.

    Stream music via Wi-Fi and Bluetooth

    Play music from Spotify, Tidal, Deezer, and Qobuz through Wi-Fi or Bluetooth. Control volume and playback. Access high-resolution audio. Connect to multiple devices. Adjust equalizer settings. Sync with smartphone for remote operation.

    ★ 5.02 ratingsMusicFreeData updated 2026-09-14
  2. KeyStage Lite app icon

    KeyStage Lite

    Ali Gokturk

    Control instruments with MIDI controllers

    Allows users to control multiple hardware and software instruments via MIDI controllers. Organize projects into sections for different song parts. Adjust instrument sounds and parameters within sections.

    ★ 3.98 ratingsMusicFreeData updated 2026-09-16

How we rank alternatives

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