http://www.kaspersky.com/android-security

就它寫的一堆東西吧

要錢的:

PREMIUM protection ** – includes all of the free protection functions, plus the following enhanced anti-malware features:
Automatically scans apps you download from the marketplace – to ensure they are not infected by viruses, worms, Trojans or other malware
Reacts rapidly to new and emerging threats – using real-time, cloud-enabled protection technology

也許有人會用手機亂抓東西吧