Apps: pure protection

Each security app evaluated in the test was required to demonstrate its protection against malware apps. To do so, the lab deployed two test phases: the real-time test with over 3,000 newly collected infected apps. In addition, the lab used 2,800 malware apps as a reference set, as these were already in circulation for up to four weeks.

Among the security apps for corporate users, Total Defense detected all the attackers 100%. The solution from Dr.Web had slight detection problems in both phases: only 97 and 97.1 percent respectively. The pre-installed Android protection service Google Play Protect, also evaluated for comparison, made a lackluster showing with 83.5 and 86.4 percent detection respectively.

Among the security apps for consumer users, 7 apps demonstrated perfect detection of all malware apps: Avast, AVG, Bitdefender, G DATA, Norton, securiON and Trend Micro.

The additional security apps from F-Secure, Kaspersky, AhnLab, Avira, Protected.net and Sophos were only almost perfect. They committed very minor errors in the tests. The apps from McAfee and Ikarus committed a few more and lost important points. The Android protection service Google Play Protect was the weakest in terms of detection, achieving only 83.5 and 86.4 percent respectively.

Apps: raw performance

A good protection app does require a few system resources for its work. This system load, however, should be as low as possible, as lots of computing power also costs precious battery power and thus runtime as well. In addition, a security app should feature a low overhead of data in the background.

The result for all the apps evaluated was excellent – both for corporate users and for consumer users. None of the apps attracted negative attention in the test. That's why all the protection programs for Android received the full point score of 6 in the category of performance.

Apps: good usability

In the test category of usability, the lab examined whether the protection programs detect normal apps as being harmless or classify them improperly as attackers. For this, the lab loaded and installed thousands of harmless apps onto devices with an installed protection app.

In the test, there were differences among the apps for corporate users and for consumer users, however, as many games, for example, are not allowed on a business smartphone. That is why the lab used a collection of business apps in the test for corporate users. In the test for consumer users, many games and additional entertainment apps were included.

Among the protection solutions for corporate users, there were no false alarms. That is why all the products received the full 6 points.

Among the protection apps for consumer users, false alarms only occurred sporadically. Only the apps from F-Secure and Ikarus had one point taken off as a result: 5 points. All the other apps examined received the full 6 points from the testers.

Good protection for mobile devices

The current test data underscores the good results for the security apps. Companies should not rely on the protection service Google Play Protect under any circumstances. The detection rate of apps infected with malware is too low. This is also reflected in the overall point score of 14 out of 18 possible points. More advisable here are the mobile protection solutions from Total Defense achieving the maximum point score of 18 and with only slight deductions the solution from Dr.Web which did achieve a good 16 points.

Among the protection apps for consumer users, there were also excellent test findings, offering users a wide selection. Because 12 of the 16 apps evaluated garnered the maximum attainable 18 points. Two others came in at an excellent 17.5 and 17 points. While the app from Ikarus only reached 15.5 points, it still managed to outperform the Google service Play Protect. It only received 14 points for its achievement.

Consumer users ought to take a look at the extras offered by protection apps. The testers list them, but do not evaluate them separately. Some apps offer additional tools for protecting private data more effectively, for example, small Wi-Fi testers, and also VPN or backup tools. On some apps, however, these functions are only available in the premium version, as they involve licensing fees.