Top Android Security & Cleaner Apps

How we picked these apps

Android security starts with Play Protect and timely OS updates. These tools add password hygiene and backup layers. Rankings weigh Play Store ratings, install scale, and how well each app fits typical Android use cases in 2026.

Quick comparison

Tap any app below for version info, screenshots, and install options. We link to Google Play for third-party titles unless we explicitly host an APK.

Our picks

Bitwarden Password Manager

Productivity · ★ 4.7 · 5,000,000++

Open-source password manager with encrypted vault sync.

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LastPass Password Manager

Productivity · ★ 3.7 · 10,000,000++

The Last Password you will ever need.

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Dropbox

Utility · ★ 4.4 · 1,000,000,000++

Share files & memories safely. Keep your photos and videos secure.

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Adobe Scan AI PDF Scanner, OCR

Productivity · ★ 4.7 · 100,000,000++

This PDF and document scanner gives you clean, easy-to-read files with a scan.

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WhatsApp Messenger

Communication · ★ 4.7 · 10,000,000,000++

End-to-end encrypted messaging, calls, and status sharing.

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