CM Security AppLock AntiVirus
This app is simplistic yet provides a great level of protection
Pros & Cons:
Of all the apps that exist to analyze our phones, many have a lot of extras. They do a good job most of the time, but the way they are implemented can make the protection of your device more puzzling. That aspect can be solved with CM Security, a relatively new malware detection app for Android that comes from the same creators of the famous CleanMaster App. The app itself is as simple as you can get, while providing a great level of protection.
The main user interface of CM Security is not exactly surprising, but still enjoyable in its own way and looks quite clean. It won't add an icon in the notification bar, but will change the color of the interface depending on the status of your device. The main screen basically consists of a big button in the center and a small menu button in the top-right corner. A tap on the central button will start scanning the device for any threat, either in the form of a malicious application, the current settings of your system or any SMSes that may be listed as Phishing.
Once the scan process is finished, (which takes less than a minute in most cases) the app will list what kind of threats and vulnerabilities require attention and will offer to solve them, either one at a time or all at once. That is the basic function CM Security provides, but it also offers some other features such as a Privacy Advisor and a Secure Browsing option that works with most of the existing browsers.
If you want to add an extra layer of security to your device, there is an option to schedule scans (located within the settings menu) which can be set to daily, weekly or monthly scans. But that is not all: we can also analyze the entire SD in search of any kind of suspicious files, not just apps. A fast scan feature for the SD Card is also available, however, if you need a comprehensive SD Card scan, make sure you disable the fast scan option at least for the first-time scan, that way you will be sure no malicious file gets into your device. In any case, you can further reduce the time a scan takes by excluding the apps you trust from future scans. CM Security has also a bundled Call Filtering option; yeah, we know that has little to do with a security application like this, but if you want to increase the security of your phone, restricting incoming calls from those annoying marketers and problematic people is a good idea and it is useful preventing scams, too.
There is a free add-on you can download to clean up all kind of junk files from your device and claim some of your storage space. Considering the add-on comes from CleanMaster, you know the grade of cleaning it can perform.
CM Security came as a surprise, and a very good one. The anti-malware engine works really well and its database is updated periodically, so there is little chance some malware will get into your device. The app has all the essential features every anti-malware app should have, and it packs them in a small a package. The RAM usage while working in the background is between 6 to 9 MB, and up to 14 MB while performing a full system scan, which is great news for users with low RAM. CM Security is a great security app the way it is now, and we like that. No catches, no ads and 100% free. Let’s hope its developers keep it that way.
CM Security AppLock AntiVirus was reviewed by Gizmos Freeware on