Audit every join
Listen where recordings meet before exporting, then go back and adjust a trim if something sounds wrong.
Merge voice recordings on iPhone, iPad, and Android.
Arrange, trim, audit every join, and export separate recordings as one M4A without uploading them.
- Available now on the App Store
- Available now on Google Play
- Free download. Remove ads forever for US$1.99.
Available for iPhone and iPad with iOS 17 or later, and for Android 8.0 or later.
Platform guides
Merge recordings on the phone you use.
MemoJoin follows the same reliable outcome on Apple and Android: bring in separate audio, arrange and trim protected copies, choose a gap, listen at every join, and export one validated M4A locally.
A short path from separate clips to one result.
MemoJoin stays focused on the five decisions that matter before you hand off a finished recording.
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01
Import
Choose supported audio files.
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02
Arrange & trim
Put parts in order and keep only what you need.
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03
Set the pause
Use no gap, 0.5 sec, or 1 sec.
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04
Audit every join
Listen where each pair meets.
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05
Export M4A
Save or share one validated file.
Private by design. Precise by habit.
Never touch originals
Edits happen on protected working copies. Your source recordings are not modified or deleted by MemoJoin.
Processed locally
MemoJoin does not upload your recordings. A file leaves the app only when you choose to save or share it.
Built for speeches, interviews, classes, meetings, voice notes, and other moments when several recordings belong together—not for multitrack production.
Common questions
Before you merge recordings
Does MemoJoin modify original recordings?
No. MemoJoin works with protected local copies and does not modify the source recordings.
Does MemoJoin upload recordings?
MemoJoin processes audio on the device and does not upload recordings to MemoJoin servers. A file leaves MemoJoin only when you save or share it.
What does MemoJoin export?
MemoJoin exports one M4A file that can be saved with the system file picker or sent through the platform share sheet.
One focused tool. No subscription.
Available now on the App Store
Free download with optional ads. Remove ads forever for US$1.99.
View MemoJoin on the App Store →
View MemoJoin on Google Play →