If you own a smartphone that holds sensitive data, you need to protect it. Antivirus apps protect your data from hacks, cybercrimes and other threats that could expose your data to the risk of falling into the wrong hand with malicious intent. The best android antivirus apps are also equipped with other helpful features, such as a password manager along with a privacy adviser and a Wi-Fi security scanner. Many of them are completely free or come with a tier with premium features paid for.
Some of them are freemium, meaning that they come with a basic version with limited functionality and a premium version that comes with additional security features, such as a VPN or password manager. It is essential to choose an antivirus that doesn’t overburden your device and has good malware protection.
In addition to the built-in protection from Google Play Protect, which is available on all Android devices, you require an antivirus program to avoid infection from other sources and to keep your device current with the latest security updates. These apps also stop attacks that Google Play Protect misses, especially those that attempt to get around Android’s security measures by taking permissions.
Avira is a well-known lightweight antivirus that provides adequate protection against the most serious threats and comes with a wide range of additional features. Its camera trap feature, for example, takes an image of anyone who tries to access your phone and then sends it to you with the date and time of the attack. Other notable features include secure VPN for browsing and a call blocking feature and many more. It’s one the most comprehensive antivirus applications and has the best malware detection rates in tests conducted by AV Comparatives.