MP3 Folders vs Folder Looper

Play your music, your way. MP3 Folders is a folder-based music player that lets you organize and play audio files exactly how you want — no cloud, no subscription, no account required. FOLDER NAVIGATION Browse your music library organized in folders, just like on your computer. Navigate freely through your folder structure and play entire folders with one tap. POWERFUL PLAYBACK • Play, pause, skip, and seek with intuitive controls • Shuffle mode with smart history — won't repeat recent songs • Repeat off / repeat one / repeat all • Hold forward to fast-seek at 3x speed • Hold rewind to seek backward smoothly • Album artwork display from file metadata TRANSFER FILES YOUR WAY • WiFi Web Server — upload from any browser on the same network • WebDAV — connect directly from Finder or any WebDAV client • Files app — import from iCloud Drive, Dropbox, and more • iTunes / Finder file sharing CUSTOMIZABLE • Choose your theme color • 5 display modes for long filenames: auto shrink, truncate tail, truncate middle, scroll left, scroll left-right • Sort files by name (A-Z, Z-A) or default order PLAYS EVERYWHERE • Background audio — keeps playing when you leave the app • Lock screen and Control Center playback controls • Headphone and Bluetooth remote support SUPPORTED FORMATS MP3, M4A, AAC, FLAC, WAV, OGG, and more — any format recognized by iOS. No ads. No tracking. Just your music.

Folder Looper is a focused audio player for people who keep their audio organized in folders. Choose a folder from the Files app and Folder Looper continuously plays the supported audio files inside, without requiring a music library, playlist setup, or account. It is built for musicians, worship teams, performers, teachers, language learners, audiobook listeners, and anyone who wants quick access to organized audio files in iCloud Drive or other Files locations. Version 2.0 adds a new Practice mode alongside the folder player. Move the current song into Practice, or choose a single audio file, then slow it down, speed it up, transpose it, repeat it, and view detected key and tempo details as a starting point for rehearsal. Folder Looper can also display embedded song artwork when available, show Now Playing information, support background playback, and let you browse or reshuffle the current play order at any time. Features: • Play audio files directly from folders in the Files app • Supports MP3, WAV, AAC, AIF, AIFF, CAF, and M4A formats • Continuous playback through all supported files in a folder • Optional shuffle mode • Browse the play order, jump to any song, and reshuffle anytime • Background audio and remote playback controls • Displays embedded song artwork when available • Shows current song, folder, playback time, song count, key, and tempo details • Remembers your selected folder between app launches • Smart filename sorting for numbered tracks • Works with iCloud Drive and other Files-accessible locations Practice Features: • Choose a single song for focused practice • Bring the current Player song into Practice • Detect key and tempo for supported audio files • Transpose from one key to another • Adjust playback speed from 50% to 150% • Repeat the practice song continuously • Reset detected values, key changes, and speed changes without removing the song Key and tempo detection are helpful estimates based on the audio signal. Results may vary depending on recording quality, arrangement, intros, outros, modulations, live recordings, and layered instruments. Folder Looper keeps the workflow simple: pick a folder, press play, or switch into Practice when it is time to work on one song more closely.