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Download security/performance apps for Android for free

JuiceDefender icon
Save your cell phone battery
Smart Booster icon
Improve the performance of your terminal!
Partitions Backup and Restore icon
Make a backup of any partition of your Android device
Simple System Monitor icon
An elegant system monitor for your Android
G Cloud Backup icon
Automatic backups for your device
PIA VPN: Residential Proxy IP icon
Fast Secure Access Worldwide
AiTuTu Benchmark icon
Measure the performance of the AI on your Android device
Fast Cleaner - Speed Booster & Cleaner icon
A comprehensive maintenance and optimization app for smartphones
Battery Defender icon
Get the most life out of your battery with this app
AMC Security icon
Protect your Android device from external threats
AVG TuneUp icon
Optimize your machine's battery and improve its performance
App Lock Master icon
Block access to your apps or files with lock patterns
NoxSecurity icon
Protect your device from security threats
Gallery Lock (Hide pictures) icon
Protect your photos from prying eyes
Memory Booster icon
Improve your Android's performance
Dr.Web Security Space Life icon
Comprehensive protection for mobile devices from malicious software
Key Chain icon
A Xiaomi encryption and password management app
Antivirus, Virus Cleaner, Remove Virus - iSecurity icon
Protect your smartphone from viruses and threats
AppLock (MAX) icon
Block apps with different patterns
Bitdefender Antivirus Free icon
Eliminate viruses from your Android smartphone and keep it protected
Duplicate Contacts Fixer and Remover icon
Get rid of duplicate contacts on your smartphone
Who tried To unlock my phone icon
Figure out who tried to unlock your phone
Prey Anti Theft icon
Antitheft protection for all your devices
Mein o2 icon
The official O2 app for Germany
Dr.Capsule icon
Antivirus protection for your Android
JioSecurity icon
Protect your Android from malware, prying eyes and theft
Perch icon
Turn your Android device into a surveillance camera
< 1 GB RAM Booster icon
Get rid of useless data on your smartphone and free up space
Super App Lock icon
A virtual padlock for your apps
Icedrive - Free Cloud Storage icon
Organize and upload your photos, videos and documents to the cloud
Fingerprint App Lock icon
Add a layer of security to all your apps
Keepass2Android icon
Powerful and easy-to-use password manager for Android
AVG Cleaner icon
Clean your device to free up space
Hexlock icon
Protect your apps according to your location
Comodo Security & Antivirus icon
Protect your device from any threat
Deep Sleep Battery Saver icon
Really save battery power on your Android device
GO Power Master icon
A little help for a longer lasting battery
Remote Guard Service icon
Remote security on your Oppo
Phone Cleaner & Battery Saver icon
Optimize and improve your smartphone's performance
Family Guard icon
Additional security services for Miui devices
MAX Security Lite icon
Get rid of harmful viruses on your smartphone
Locker for Whats Chat App icon
Block access to your WhatsApp chats
CPU Cooler icon
Monitor the temperature of your device in real time
IObit Applock icon
The IObit tool that'll protect your smartphone
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