IOS Development Tutorial – Adaptive Interface Design with Autolayout: UIStackView and Vary for Traits

In the development of an APP for iOS, there are few occasions in which the same screen has different composition in portrait and landscape orientation. Today we give you this…

Mobility Trends in 2016: Operating Systems and Browsers on Mobile Devices

As we already mentioned in several articles, mobility solutions are becoming more important every day. That is why we, from Viafirma, wanted to dedicate this post to do a review…

How have we used electronic signature in 2015

Taking advantage that this is the last week of the year, Viafirma wants to bring you a review of how the performance of electronic signature has been in this 2015,…

Mobility: Operating Systems and Browsers on Mobile Devices in the last six months

We are already in the final stretch of 2015, from Viafirma,  we wanted to use today’s post to review the trends of usage in the semester of browsers and operating…