You must secure your mobile device in the event that it contains sensitive information. Antivirus apps offer protection against hacks, cyber-crimes and other threats that may expose your data to the risk of falling into unintentional hands of a criminal with no intention. The best Android antivirus programs have additional features such as a Wi-Fi security scanner along with a privacy adviser and a password manager. Most of them are free or come with a tier with premium features paid for.

Some of them are freemium, which means they come with a basic version with limited functionality, and a paid tier that provides additional security features such as a VPN or password manager. It is crucial to pick an antivirus that doesn't bloat your device and offers good malware protection.

You require an antivirus program in addition to Google Play Protect which is built into all Android devices. This will protect your device from infection and ensure that it is updated with the most current security measures. These applications stop attacks that Google Play Protect does not like attacks that attempt to circumvent Android security controls by using permissions that are stolen.

Avira is an antivirus that is well-known and lightweight. It offers excellent protection against all major threats, and numerous other features. Camera trap, for example, takes pictures of anyone who tries to access your phone. It sends the picture to you with the date and time the incident. Other notable features include a secure VPN for browsing as well as a call blocking feature and other board collaboration software features. It's among the most fully-featured antivirus apps available and has the highest malware detection rate during tests by AV-Comparatives.