It is an application of the company Avast; its initial launch was in 1988 what was called the beginning of the project, then in 1991 it was the official launch from its headquarters in the Czech Republic.
With this application you can provide security and protection to your mobile devices as well as computers, as it provides you with quite innovative services to protect against viruses, spyware, phishing, malware, spam, firewalls, among others.
Avast gives you the opportunity to have their services for free on devices that have an operating system Android, IOS, Windows, Linux, Mac and also exists in 43 languages.
* Core: It has different kernels that allow you to perform the function of detecting unwanted programs and a series of attack specifications that want to damage your computer.
* Update: Although this is a program that is obtained for free, it is eventually updated several times a day and is established automatically.
* Premium version: In its Premium version it has even more novel options such as: The webcam shield to prevent Hackers from obtaining their personal information from there, and the shield of confidential data to protect them from unauthorized access or viruses.