Worrying about the security risk?
Or tired of the full storage and slow phone performance?
Phone Master - Cache Cleaner pro is here to solve all your problems!

Phone Master - smart security app with comprehensive functions: Scan security risks, App lock, Password Manager, Clean Phone, Super Booster, Battery saver, etc. Phone Master - Cache Cleaner pro is a perfect security solution with privacy protection for Android phones. Besides, this security app also has features to help your device run fast and smoothly.
Protect your phone security, privacy and optimize performance with Phone Master - Cache Cleaner now!


* Fear about someone reads private data in your apps again!
* Never worry about private data being leaked!
* Never worry about fake anonymous access!
* What to do if your phone is at risk of being hacked!
* Don't want your parents to check your Snapchat, TikTok!


Key features of [ Phone Master] - [Cache Cleaner ] Pro :


🔐 App Lock:
Smart AppLock will lock and protect privacy with password, pattern, fingerprint.
* Lock all your personal apps, photos, videos, contacts, with a password to protect your privacy.
* Lock the app with a password to protect your privacy.(app locker) e.g) SMS, Messenger, Whatsapp, Snapchat, LINE, TikTok and any apps.
* If a password is entered incorrectly 5 times, the spy alarm will be ringing loudly.

⚠️ Threat Scanner:
Our Android antivirus comes with a powerful background scan that checks apps, files and more for threats such as malware, ransomware and spyware.

🔥 Cache Cleaner - Master Cleanup - Junk Cleaner
Quickly scan and remove junk files, including system and app caches, ram, and junk files. Phone Master helps free up more storage space, boosts speed and device performance.

🔎 Data Leak Checker
Phone Master - real-time protection will warn you if your account data is leaked online & advises you how to avoid leaks.

🚀 Booster Master
Speed up your phone to make it run fast and smoothly with just one tap. Smart Security detects and frees up the phone cache and memory to make your phone faster and smoother.

🔋 Battery Saver
Stop power-draining apps from shortening battery life. Master security will monitor and improve battery usage.

🔋❄ CPU Cooler:
Intelligently detect and close background apps to free up CPU usage, cool down your phone temperature, and protect your phone from overheating.

🔕 Notification Blocker - Cleaner:
Too many noisy and useless notifications? Use this super cleaner to mute and clean the unwanted notifications if necessary. The junk notification cleaner will gather junk notifications into one window so that you can clean them if needed.


🚀 Quick boost:
Fast boost without opening the app just by a single icon tap on home screen

Your privacy is important for us. Keep your apps safe with this security master app!

👋More features coming soon!

▶ This Phone Master - Cache Cleaner application is fully compatible with Smart security, App Lock, Password settings, Scan security risk, Privacy protection, Speed Booster, Quick Clean, Super effective clean booster. Install Phone Master now to clean your phone and protect your private information.

Your comments are welcome. Therefore, the cleaning and boosting app are still under development. Thank you for your trust❤️