Bitdefender Mobile Security

The strongest antivirus app for Android is Bitdefender Mobile Security & Antivirus. This app protects your tablet and smartphone from online threats, viruses, and malware, and ensures the security of your private information against hackers. Bitdefender Mobile Security for Android holds the record for being the "Best Android Security Product" five times, as per AV-Test (in the years 2021, 2020, 2017, 2016, 2015). You can try this app for free for the first 14 days.

This app has several security features such as antivirus protection, which keeps your Android device safe from all online threats, and virus and malware scanner, which has a detection rate of 100% against spyware, malware, ransomware, and viruses. It also comes with a web protection feature to secure your Android device from dangerous, phishing, and fraudulent sites on popular browsers. Bitdefender Mobile Security & Antivirus also keeps track of your mobile device usage to give security recommendations, which is known as the Autopilot feature.

Other features of this app include account privacy, where Bitdefender Mobile Security & Antivirus monitors if your email accounts are involved in any data breach, virtual private network (VPN), which makes your IP anonymous and unlocks geo-restricted content, app lock, that protects your confidential apps with a fingerprint or PIN code, anti-theft protection which safeguards your personal information in the event of device loss or theft. It also comes with a weekly report feature, and WearON feature that extends the protection of Bitdefender Mobile Security & Antivirus to your smartwatch.

The app's virus and malware scanner automatically scans all mobile apps for potential threats, and Web Protection blocks malicious, phishing, and fraudulent links to keep your online activity safe. The Autopilot feature gives recommendations based on your mobile device usage patterns and system needs. Account Privacy and VPN features monitor your email accounts and help you surf the web anonymously, respectively.

Other features like App Lock, Anti-Theft & Snap Photo, Security Reports, and WearON ensure the safety of your mobile apps, protect your device from theft, keep you up to date on security threats, and extend the app's reach to Android Wear devices. Lastly, the app features Anti-SMS phishing to ensure complete online protection. Note that you need to provide Device Admin permission and use accessibility services to ensure protection against online threats.