Dr. Safety: Free Antivirus, Booster, App Lock

Dr. Safety: Free Antivirus, Booster, App Lock

for Android

User Rating

Dr. Safety: Free Antivirus, Booster, App Lock Review

🌟 FREE antivirus and security solution with phone booster, junk cleaner, app lock and more 🌟

Dr. Safety is an antivirus, full-suite security app for mobile devices. It fends off virus intruders, guards your data privacy, optimizes device performance, and finds lost devices with security technology by Trend Micro. Our advanced

machine learning AI

scan safeguards against malicious apps, viruses, fraudulent websites, identity theft, ransomware, and crypto-miners, etc.

Key features



Real-time Protection

- Provide 24/7 protection for your phone


Virus Scanner and Remover

- Scan your apps and files to keep virus out of your phone


Phone Booster

- Boost your phone to free up RAM and clean background tasks


App Lock

- Protect sensitive apps with a password and fingerprint


Junk Cleaner

- Clean junk files to get more storage space


CPU Cooler

- Optimize CPU usage and cool down your phone


Private Photo Vault

- Lock and protect your sensitive photos


Battery Saver

- Freeze power-draining apps and extend battery life


Safe Web Browsing

- Scan and filter URLs when you browse websites or chat with messaging apps


App Manager

- View and manage your apps and APK files with ease


Privacy Browser

- Lightweight browser that blocks ADs and web trackers


Facebook Privacy Check

- Your Facebook privacy advisor



✔ Scan any apps while they are being installed

✔ Scan apps, files, insecure settings of your phone

✔ Scan URLs for harmful threats when you are browsing websites, or chatting with your favorite messaging apps

✔ Parental Control: keep you and your kids safe from unwanted internet contents



✔ Extend battery life by shutting down power-draining apps

✔ Kill tasks and processes to free up RAM and cool down your phone

✔ Clean junk files, residual files, obsolete APKs, duplicate photos/files, large files, AD junks, to free up storage space

✔ Find and delete unused apps and obsolete APKs with ease



✔ Hide and lock private photos in a password-protected Vault

✔ Lock sensitive apps to protect your privacy, fingerprint supported

✔ Check your Facebook privacy settings and makes sure personal information is only shared with your permission

✔ Privacy Browser: block ADs and trackers when you browse websites

Application permissions

The following permissions might be required for optimal protection and service.

• Device Administrator: used to execute a remote device wipe in case of theft

• Draw over other apps: for critical alerts and battery saver

• Accessibility: for safe web surfing and battery saver

• App Usage Access: for monitoring apps usage in App Lock

• Camera: used to take photos in photo lock

• Storage: for junk cleaner, and files scan

• Location: for device locating in lost device protection

• Microphone: for recording videos in photo vault

* This app uses the Device Administrator permission.

* This app uses the Accessibility permission.

Dr. Safety is available in 14 languages, including English, Mandarin Chinese, Bahasa Indonesia, Pусский, Español, Português, Türkçe, Français, Bahasa Melayu, ไทย, Tiếng Việt, Italiano, العربية, 한국어.

If you have any questions or suggestions, please contact us via the 'Feedback' menu inside our app or send an email to [email protected] We are looking forward to your feedback.


Dr. Safety: Free Antivirus, Booster, App Lock is a product developed by Trend Micro Incorporated. This site is not directly affiliated with Trend Micro Incorporated. All trademarks, registered trademarks, product names and company names or logos mentioned herein are the property of their respective owners.

Technical Information

Dr. Safety: Free Antivirus, Booster, App Lock
Operating system
Last Updated
Trend Micro Incorporated
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