Deleted voice recordings — including voice memos, WhatsApp voice notes, and call recordings — can often be recovered without any third-party software. Both iPhone and Android store recently deleted audio files in built-in trash or recently-deleted folders for a limited time. If those windows have passed, recovery software that supports audio formats like .m4a, .wav, and .amr can scan the original storage device for retrievable data.
Part 1. Types of Voice Recordings and Where They Are Stored
Understanding where each recording type lives on your device is the first step toward recovery. Different apps store audio in different locations — and each location has a different recovery path.
Voice memos are recordings you capture with your phone's built-in recorder. Messaging voice notes are audio messages sent or received inside apps like WhatsApp, Telegram, or iMessage. Call recordings are saved by third-party apps (since neither iOS nor stock Android record calls natively) and land in the app's own storage folder or your Downloads directory.
| Recording Type | Typical Storage Location | Default Format |
|---|---|---|
| iPhone Voice Memos | On-device + iCloud sync | .m4a |
| Android Voice Recorder (Samsung) | Internal storage /Recordings/ | .m4a or .wav |
| Google Recorder | Internal storage /Recorder/ | .m4a |
| WhatsApp Voice Notes | /WhatsApp/Media/WhatsApp Voice Notes/ | .opus / .amr |
| Telegram Voice Messages | App cache folder | .ogg |
| Third-party call recordings | App-specific folder or Downloads | .mp3 / .wav |
💡 Tip: Before using any recovery tool, check these storage paths in a file manager. WhatsApp voice notes in particular often remain in local storage even after a message is deleted from the chat.
Part 2. Recover Deleted Voice Memos on iPhone
Apple's Voice Memos app includes a Recently Deleted folder that acts as a recycle bin. Recordings stay there for 30 days before being permanently erased.
Steps to recover from Recently Deleted:
- Open the Voice Memos app on your iPhone.
- Tap Recently Deleted at the bottom of the recording list.
- Tap the recording you want to restore, then tap Recover.
💡 Tip: If you don't see "Recently Deleted," make sure you are running iOS 14 or later — Apple added this folder in iOS 14.
Recovering via iCloud: If the recording is no longer in Recently Deleted but you had iCloud backup enabled, you can restore an older device backup. Go to Settings → [Your Name] → iCloud → iCloud Backup, check the last backup date, then restore via iTunes/Finder. Note that a full iCloud restore replaces all current device data.
⚠️ Warning: Restoring an iPhone from an iCloud backup will overwrite your current data. Always back up your current state to a second location before performing a restore. If you only need the voice memos, check iCloud.com first — under Settings → Restore Files — to see if any deleted files are recoverable without a full device restore.
Part 3. Recover Deleted Voice Recordings on Android
Android fragmentation means recovery steps vary by manufacturer. Samsung and Google handle deleted recordings differently.
Samsung Voice Recorder — Recycle Bin: Samsung's Voice Recorder app includes a Recycle Bin that retains deleted recordings for 15 days.
- Open the Voice Recorder app.
- Tap the hamburger menu (three lines) → Recycle Bin.
- Select the recording and tap Restore.
Google Recorder: Google's Recorder app (Pixel phones) does not have a trash folder. When you delete a recording, it is removed immediately from the app. However, if the underlying audio file was stored in internal storage, a file recovery scan may still find it before the storage blocks are rewritten.
🗣️ One Android user described their experience: "I deleted a three-minute memo by accident in Google Recorder. There was no undo button. I had to scan my phone's internal storage with a recovery app and got it back — but only because I hadn't used the phone much afterward."
💡 Tip: The moment you realize a recording is missing, stop recording new audio and avoid taking photos or downloading files. New data written to the same storage blocks can permanently overwrite the deleted file.
Part 4. Recover Deleted WhatsApp Voice Notes
WhatsApp voice notes are stored locally on Android before they are automatically cleaned up. Recovering them is often possible without third-party software.
On Android — check local storage:
- Open a file manager (e.g., Google Files or Solid Explorer).
- Navigate to
Internal Storage → WhatsApp → Media → WhatsApp Voice Notes. - Look for
.opusfiles sorted by date. WhatsApp organizes them in year-month subfolders.
On Android — check WhatsApp backups: WhatsApp backs up to Google Drive and to local storage (/WhatsApp/Backups/). If you restore a WhatsApp backup (via Settings → Chats → Chat Backup → Restore), voice notes included in that backup will be restored along with your messages.
🗣️ A Reddit user in r/whatsapp explained: "I thought I lost a voice message from a family member after I cleared the chat. Then I found the .opus file sitting in WhatsApp/Media/WhatsApp Voice Notes — it was still there even after I deleted the message."
⚠️ Warning: Restoring a WhatsApp backup replaces your current chat history with the backup version. Export important recent chats before restoring.
On iPhone — iCloud Drive: WhatsApp on iPhone backs up chats to iCloud Drive (not iCloud Backup). Go to Settings → [Your Name] → iCloud → Manage Storage → WhatsApp and check whether a recent backup exists. You can then restore WhatsApp from within the app during reinstall.
Part 5. Recovery Software for Deleted Audio Files
When built-in options are exhausted, file recovery software can scan internal storage, SD cards, or computer drives for deleted audio data. This works because deleting a file typically removes only the file system reference — the raw audio data often remains on disk until overwritten.
How to use recovery software for voice recordings:
- Connect your Android phone to a PC via USB (enable MTP mode) or remove the SD card and insert it into a card reader.
- Run recovery software and select the drive or storage location.
- Filter results by audio file types: .m4a, .wav, .amr, .aac, .mp3.
- Preview recoverable files, select the ones you need, and save to a different drive.
Ritridata supports recovery of common audio formats including M4A, WAV, and MP3 from phones, SD cards, USB drives, and computers. It works on both Windows and Mac, and offers a free scan so you can confirm your files are recoverable before committing to a purchase.
| Audio Format | Common Source | Ritridata Recovery Support |
|---|---|---|
| .m4a | iPhone Voice Memos, Samsung Recorder | Yes |
| .wav | Android recorders, call recording apps | Yes |
| .mp3 | Call recorders, downloaded audio | Yes |
| .amr | WhatsApp (older versions), Android | Partial (as raw data) |
| .opus | WhatsApp voice notes (recent versions) | Via raw scan |
| .aac | Various Android apps | Yes |
💡 Tip: Recovery software works best on SD cards and external storage. For internal phone storage, rooting is often required to perform a deep scan — a process that carries risk and voids warranties on some devices.
Part 6. Recovery Method Comparison
Choosing the right recovery method depends on the recording type and how long ago it was deleted.
| Recording Type | Storage Location | First Recovery Method | If That Fails |
|---|---|---|---|
| iPhone Voice Memo | On-device | Recently Deleted folder (30 days) | iCloud backup restore |
| Samsung Voice Recording | Internal | Recycle Bin (15 days) | Recovery software on device storage |
| Google Recorder | Internal | None (no trash) | Recovery software immediately |
| WhatsApp Voice Note (Android) | Local + Google Drive | WhatsApp/Media folder or backup | Recovery software on storage |
| WhatsApp Voice Note (iPhone) | iCloud Drive | WhatsApp iCloud backup restore | Full iCloud restore |
| Call Recording | App folder / Downloads | Check app's own trash or folder | Recovery software |
Part 7. Ritridata — Recover Lost Audio Files
Ritridata is data recovery software designed for individuals who need to retrieve lost or deleted files from local storage devices. It supports audio file recovery (M4A, WAV, MP3) from SD cards, USB drives, internal drives, and memory cards on both Windows and Mac.
Ritridata is suited for scenarios where voice recordings were deleted from a storage device — such as an SD card used by a voice recorder, a phone SD card, or a computer drive. It is not designed for RAID arrays, NAS devices, or physically damaged hardware. The free scan lets you verify which files are recoverable at no cost.
Visit https://www.ritridata.com/ to download and start a free scan.
FAQ
Q1. How long does iPhone keep deleted voice memos? iPhone Voice Memos retains deleted recordings in the Recently Deleted folder for 30 days. After 30 days, the files are permanently removed from the app. You may still be able to recover them via an iCloud or iTunes backup made before deletion.
Q2. Does Android have a trash for voice recordings? It depends on the app. Samsung Voice Recorder has a Recycle Bin that holds files for 15 days. Google Recorder on Pixel phones does not have a trash folder — deletions are immediate. Third-party recorder apps vary by design.
Q3. Can I recover a deleted WhatsApp voice note without a backup? Yes, on Android it is often possible. WhatsApp stores voice note files in the WhatsApp/Media/WhatsApp Voice Notes/ folder on internal storage, and they sometimes persist there even after you delete the chat message. Check this folder first using a file manager before attempting a software scan.
Q4. What audio formats can recovery software retrieve? Most recovery software supports .m4a, .wav, .mp3, .aac, and .amr. WhatsApp's newer .opus format may appear as a generic file — check if the software supports it specifically, or scan for raw audio data. Ritridata supports M4A, WAV, and MP3 recovery.
Q5. Will recovery software work on iPhone internal storage? Generally, no — not without jailbreaking. iOS restricts direct file system access for third-party tools. Recovery software is most effective on Android SD cards, USB drives, and computer drives. For iPhone, rely on iCloud or iTunes/Finder backups instead.
Q6. Is it safe to use recovery software on my SD card? Yes, reputable recovery software reads the card without writing to it during the scan phase. Always save recovered files to a different drive (not the SD card being scanned) to avoid overwriting remaining recoverable data.
Q7. What should I do immediately after accidentally deleting a voice recording? Stop using the device as much as possible. Do not take new photos, record new audio, or install apps. New file writes can overwrite the storage blocks where the deleted recording still exists as raw data, making recovery impossible.
References
- Apple Support — Use Voice Memos on your iPhone, iPad, or iPod touch
- Samsung Support — How to use the Voice Recorder app on your Samsung phone
- WhatsApp Help Center — How to back up or restore your chat history
- Google Recorder Help — Record audio with Recorder app
