A variety of identity theft and malware dangers make it a wise idea to install an antivirus program on your Android tablet or smartphone. These apps will scan your apps, files and the entire device to protect against malicious software that attempts to hijack your phone, or even steal your personal information, via fraudulent texts, links, and websites. Some apps have extra features that protect you from the threat of password hacking, phishing and other harmful software.

The top antivirus apps for Android offer a high degree of protection against malware, and quick scans that have a minimal impact on system resources. They can also scan WiFi networks to inform you when the network is not secure or suspicious. They have antitheft features to assist you in finding and remotely lock a stolen or lost phone, along with other privacy-enhancing tools like an anti-virus how to prevent data leakage cleaner, a battery and memory booster. The best free apps provide simple virus scanning while paid options include parental controls and VPN.

Lookout Security and Antivirus, now being rebranded as Lookout Personal, is one of the most popular and oldest applications for protecting your Android phone. Its popularity is due to its clean interface and absence of advertisements. However, the cost could increase if you use it on multiple devices, and you choose its premium plans for additional security features.

Kaspersky is a big name in antivirus software. Its application has been awarded top scores from independent labs. Its free version provides basic protection that includes blockage of calls and SMS as well as automatic updates and device scanning. The paid version includes antitheft features, such as the ability track and remotely wipe or lock any device that is stolen. It also comes with an app lock, malware scanning and an app lock.