- Audiobook Builder 2
- Audiobook Creator Lite
- Audiobook Player
- Audiobooks - 2,947 Classics For Free. The Ultimate Audiobook Library
- Audiobus Remote
- Audiobus: Mixer for music apps
- AudioCast S
- AudioCDRom Extractor
- AudioCopy
- AudioCortex
- AudioEffX
- Audiofile Calc
- Audioflow
- Audiofrica
- Audiofusion Performer
- Audiofy
- Audiogasm: Music Visualizer - Real time animation of audio and music for iPhone, iPod touch, and iPa...
- AudioIn - WiFi headphones
- AudioInLite - WiFi headphones
- Audiojack
- AudioKit Digital D1 Synth
- AudioKit FM Player 2: DX Synth
- AudioKit Hey Metronome
- AudioKit L7 - AUv3 Live Looper
- AudioKit Synth One Synthesizer
- Audiolab EQ
- AudioLayer
- Audiomack - Play Music Offline
- Audiomack Creator-Upload Music
- AudioMaster Pro: Mastering DAW
- AudioMaster: Audio Mastering
- Audiomatic
- Audiometry (1-18 kHz)
- AudioMixer
- AudioMixer Lite
- Audionet Music Manager
- audiopile
- AudioPlayer - Radio FM Perú
- AudioPocket for volca sample
- AudioPoint
- Audior
- Audiorama Comunicaciones
- AudioRepeater - Repeat&Seeking
- AudioReplay
- AudioRetune
- AudioReverb
- Audiosdroid Audio Studio
- AudioShare
- AudioSnack
- AudioSonic
- Audiostar Multitrack Mixer
- Audiostar Pro Multitrack Recording Mixer LITE
- AudioStep - improve your run cadence with BPM match
- AudioStretch
- AudioStretch Lite
- Audioterapia 2020 by Izal
- AudioTest
- AudioTheory Grids
- AudioTheory Guitars
- AudioTheory Piano Keys
- AudioTools - dB, Sound & Audio
- AudioTools Wireless
- AudioToolsMax - Audio Test
- AudioTune
- AudioTunes - FLAC, APE, WMA Converter
- AudioTweak - Transcribe Music
- AudioTunes - FLAC, APE, WMA Converter
- AudioTweak - Transcribe Music
- Audiovisual Effects: Interactive Music Visualizer
- AudioViz - Top Songs Online
- AudioWorks
- Audipo - Audio Speed Changer -
- Audirvāna Remote
- Audison bit Play HD
- Audition Assistant
- Auditor - Audio Editor
- Auditorio Life Radio
- Auditorium
- AUDIUMv2
- Audius Music
- Audo the audio book player
- Audoji
- Auftakt
- AUFX:Dub
- AUFX:PeakQ
- AUFX:Push
- AUFX:Space
- Augment - Your Music Teacher
- August Alink
- August Audio
- Augusta Symphony
- Aula de música de Terrassa
- Aulete
- AUM - Audio Mixer
- AumeoHub
- AUMI
- Auphonic Recorder
- Aural Training