There are a number of trustworthy online antivirus scans for Android mobile applications, a lot of which are free. But, it’s important to select a provider that has high malware detection rates and does not use up your battery or slow down your device too significantly.
Avast Free Mobile Security is one of the best. The scores for its protection in tests are outstanding and it does a fantastic job of scanning for viruses, and isn’t too demanding on resources or battery life. It also comes with a helpful feature that makes applications that require a PIN to open, which protects it from malware that might launch them automatically and snatch sensitive information. The only downside is that it displays advertisements however you can pay a monthly or annual cost to remove these ads.
Lookout mobile security is one of the most popular antivirus applications for Android. It is still able to provide an excellent level of security. Its simplicity of use and clean interface as well as its absence of ads help explain its popularity. Its free tier comes with a basic set of features; it searches for malware and locates lost mobiles. It also blocks known phishing websites.
McAfee Mobile Security is another excellent antivirus app. Its ‘anti-theft’ features are powerful and allow you to track the stolen device and remotely secure it or wipe its data. Other highlights include junk cleaner, ‘RAM boost and Wi-Fi scanner. The only drawback is its dependence on a connection to the internet and slow performance during a security check.