AudioJoin - Joiner & Cutter
Merge Clips Into One File
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Free: trim and join up to 2 clips, saved as M4A. 3 or more clips, silence shortening and MP3/WAV are a one-time purchase. No subscription, no ads, no account.
Free: trim and join up to 2 clips, saved as M4A. 3 or more clips, silence shortening and MP3/WAV are a one-time purchase, never a subscription.
Trim what you don't want, and turn several recordings into one file, right on your iPhone.
Import audio from Files, or share it in straight from Voice Memos. Everything lands on a timeline you can pinch to zoom. Drag a clip's yellow handles for a quick trim that snaps to where another track begins or ends, or open the full-screen trim view and set each edge to the tenth of a second on a large waveform, just like Voice Memos.
Tracks all play at once, so music can sit under a voice with a volume of its own. Hold a clip and drag it to move it anywhere, including up or down to another track.
Join same-format clips on a single track and AudioJoin keeps every original byte: no re-encoding, no quality loss. Mixed formats and layered tracks are rendered instead, converting only what it has to.
• Trim on a zoomable timeline, or fine-tune on a full-screen waveform
• Change a clip's speed from 0.5× to 2× without changing the voice
• Layer tracks so background music plays under a voice
• Join up to 2 clips, on any track, and save as M4A, free forever
• Import MP3, M4A, WAV, AIFF, CAF, FLAC, and Apple Lossless
• Share straight from Voice Memos with the share sheet
• Nothing leaves your device: all processing happens on iPhone
AudioJoin Plus (one-time purchase, no subscription):
• Join 3 or more clips into one file
• As many tracks as you need
• Shorten or remove long silences in one tap
• Export as MP3 or WAV, for opening anywhere
No ads. No subscription. No account required.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• The silence shortening screen is easier to use
• Improved app stability
The developer, mongdaewon, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- mongdaewon
- Size
- 6.1 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- AudioJoin Plus $2.99
- Copyright
- © 2026 Mongdaewon
