CleanTwin - Photo Deduplicator
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About this app
CleanTwin helps you reclaim storage by finding duplicate and similar photos hiding in your library — without ever deleting anything you haven't personally approved.
FIND DUPLICATES IN SECONDS
CleanTwin scans your photo library using fast metadata screening followed by perceptual-hash confirmation, so it catches exact duplicates and visually similar shots — not just files with the same name.
REVIEW BEFORE YOU DELETE — ALWAYS
Every duplicate group is shown to you clearly. CleanTwin recommends which photo to keep, but you stay in control. Select exactly what you want to remove, see the total space you'll reclaim, and only then confirm.
SAFE DELETION THROUGH ANDROID
Deletion goes through Android's official system flow. No files are removed silently. No surprises.
PRIVACY FIRST
All scanning and analysis runs entirely on your device. Your photos never leave your phone.
KEY FEATURES
• Scan for exact duplicates and conservatively similar photos
• Grouped results with a clear keep recommendation for each group
• Manual selection of deletion candidates — nothing is automatic
• See reclaimable storage before you commit to any deletion
• Ignore or protect specific folders so they're always skipped
• Restore your last scan and pick up your review session where you left off
• Background scan support
• Clean, ad-supported with full transparency on data consent
CleanTwin is built for users who have a large photo library and want a trustworthy, low-risk way to clean it up — not a "phone booster" that acts without asking.
FIND DUPLICATES IN SECONDS
CleanTwin scans your photo library using fast metadata screening followed by perceptual-hash confirmation, so it catches exact duplicates and visually similar shots — not just files with the same name.
REVIEW BEFORE YOU DELETE — ALWAYS
Every duplicate group is shown to you clearly. CleanTwin recommends which photo to keep, but you stay in control. Select exactly what you want to remove, see the total space you'll reclaim, and only then confirm.
SAFE DELETION THROUGH ANDROID
Deletion goes through Android's official system flow. No files are removed silently. No surprises.
PRIVACY FIRST
All scanning and analysis runs entirely on your device. Your photos never leave your phone.
KEY FEATURES
• Scan for exact duplicates and conservatively similar photos
• Grouped results with a clear keep recommendation for each group
• Manual selection of deletion candidates — nothing is automatic
• See reclaimable storage before you commit to any deletion
• Ignore or protect specific folders so they're always skipped
• Restore your last scan and pick up your review session where you left off
• Background scan support
• Clean, ad-supported with full transparency on data consent
CleanTwin is built for users who have a large photo library and want a trustworthy, low-risk way to clean it up — not a "phone booster" that acts without asking.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new
Find and remove duplicate photos to free up storage space.
• Scan your photo library for exact duplicates and similar photos
• Review grouped results with keep recommendations before deleting anything
• Select which photos to delete — nothing is removed without your confirmation
• See how much storage you'll reclaim before you commit
• Deletion uses Android's official system flow for safety
• All analysis runs locally on your device — no data leaves your phone
• Scan your photo library for exact duplicates and similar photos
• Review grouped results with keep recommendations before deleting anything
• Select which photos to delete — nothing is removed without your confirmation
• See how much storage you'll reclaim before you commit
• Deletion uses Android's official system flow for safety
• All analysis runs locally on your device — no data leaves your phone
