The tools that come up most often in our testing, with the guides where we put each one through its paces.
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Lock apps, vault photos, catch intruders
Best for: Per-app locking and private media vaults on Android
Camera roll triage in a few swipes
Best for: Bulk-deleting duplicates, screenshots and near-identical bursts
All-round media and memory optimizer
Best for: Ongoing maintenance across photos, videos and contacts
One-tap junk and cache sweep for Android
Best for: Routine cache, residual file and junk clearing on Android
Lightweight app locking with PIN, knock code and biometrics
Best for: Lightweight per-app protection on Android without draining battery
Organise, edit and hide your photos in one offline gallery
Best for: Sorting a messy camera roll and keeping private media locked away
Shortlists from our hands-on testing, refreshed each month.
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