Speed Audio Own Your Listening
Sergi Serrano Fargas
SpeedAudio is the minimalist offline player for audio files you already own — podcasts, audiobooks, lectures, voice memos, interviews, or any audio you've downloaded or created. One-time purchase. No subscriptions, no recurring fees, no ads, no tracking. IMPORTANT: SpeedAudio is NOT a podcast discovery or streaming app. It does not subscribe to podcast feeds, stream content, or download episodes automatically. You bring your own audio files from iCloud Drive, and SpeedAudio plays them. Designed for people who value focus, privacy, and simplicity. HOW IT WORKS Save your audio files (MP3, M4A, M4B, WAV, AAC) to iCloud Drive from your Mac, PC, or iPhone. Open SpeedAudio and access them directly. Play at your preferred speed, resume where you left off, and enjoy distraction-free listening. KEY FEATURES Variable playback speed: from 0.5x to 2x with precise control, without distorting the audio. Fully offline: your files stay on your device or your iCloud Drive. No internet required to listen. iCloud Drive integration: access files saved from any of your Apple devices. Smart resume: SpeedAudio remembers exactly where you stopped on every file, every time. Auto-resume on launch: pick up listening the moment you open the app. Native iOS 26 design: built with Liquid Glass for a clean, modern interface. Light, dark, and automatic appearance modes. Localized in 12 languages: English, Spanish, Catalan, French, German, Italian, Portuguese (Brazil), Portuguese (Portugal), Japanese, Korean, Simplified Chinese, and Traditional Chinese. Built with SwiftUI and Swift 6, optimized for iPhone. DESIGNED FOR FOCUS No social feeds. No recommendations. No ads. No subscriptions. SpeedAudio does one thing and does it well: lets you listen to your content, at your pace, without distractions. PERFECT FOR Audiobook collectors who buy DRM-free books from sites like Libro.fm or public domain archives. Podcast listeners who manually download episodes for long trips, areas with poor reception, or privacy reasons. Students with recorded lectures or educational audio. Journalists and researchers with interview recordings. Language learners who slow down or speed up audio lessons. Anyone who prefers owning their files instead of depending on streaming services. SUPPORTED FORMATS MP3, M4A, M4B, WAV, AAC, and other standard audio formats supported by iOS. PRIVACY FIRST SpeedAudio collects zero personal data. No analytics, no tracking, no third-party SDKs. Your files never leave your device or your iCloud Drive. ONE-TIME PURCHASE Pay once, use forever. No hidden fees. No premium tiers. No in-app purchases. The complete app for a single fair price. Requires iOS 26 or later.