Welcome to MobOS!

Mobile Operating Systems Conference
We’re excited to announce our 5th Edition of MobOS - event that has become The Biggest Conference on Mobile Technologies in Romania! MobOS will happen on 15th - 16th of February 2018 at Golden Tulip Ana Dome Hotel in Cluj Napoca - the heart of Transylvania! Stay tuned, we're getting ready for another great event!

2018 Edition

We’re now full speed ahead with organizing the 5th edition of MobOS, happening between 15th and 16th of February 2018 in Cluj Napoca. The theme for this round year is mobile community building and sharing, as this best represents what we’ve been doing since the beginning.

Location of the conference: Golden Tulip Ana Dome Hotel


Stay tuned, more details coming soon!

From Our Blog

Danny Preussler

Danny Preussler workshop on “Fully test driven Android development”

We’re happy to announce our next speaker at MobOS 2018: Danny Preussler, Google Developer Expert coming from Berlin to hold a workshop on “Fully test driven Android development”. Danny is […]


Antonio Leiva: about Kotlin – presentation & workshop at MobOS 2018

We know many of you love Kotlin, and that’s why we’re happy to let you know we have a cool speaker at MobOS who will make you happy durign a […]

Cosmin Pupaza_preview

Cosmin Pupaza on “The Why, What and How of Reactive Programming”

Our next-in-line to be announced speaker at MobOS 2018 is Cosmin Pupaza.  Cosmin is a tutorial and book writer from Romania. He is one of the authors of the very […]

Go to our Blog


I liked the vast knowledge of the speaker.

MobOS participant

It was very good because it had a lot of examples not only theoretically things.

MobOS participant

I liked a lot how the speaker presented the content mostly because it was more like a training rather then a simple presentation. I’m glad that we had the chance to write some code and the hands on the frameworks that the speaker presented.

MobOS participant

It was one of the most intriguing conferences I’ve attended in the last years!

MobOS participant

See all our testimonials

5th Edition Partners