The challenge

As a communication app that promises phone calls of the highest quality, with low rates, no hidden fees, and no ads, Yolla isn’t the first of its kind - app stores are littered with similar products. In order to resonate with users, we had to develop a distinct design, brand identity, and user-experience.

The project

All great products need a great identity, and for Yolla, we had to create that identity from scratch. We envisioned main usage scenarios and drew up wireframes. Using that identity, we generated multiple prototypes, consistently refining them to match the UI style with the identity we wanted to create.

brand building

Yolla Card
Yolla Sketch
Yolla Symbol
Primary Typeface
Secondary Typeface
Helvetica Neue
Yolla Mockup

main screens

Artur TarvasCOO
The quality provided by Cuberto was high, and the time sheet provided by them was good as well. Cuberto is a team of professionals, so working with them will be a good experience.

Free quality


Free in-app calls and low-rate calls to any phone. No hidden fees;

User-friendly interface native for iOS and Android smartphones;

Call to landlines and mobiles from anywhere;

Great quality calls to landline and mobile phones and HD between users.



Free HD quality calls with Yolla.

Available for iOS and Android.

Next project


Thank you!

We will contact you soon.

An error ocurred...

Check form data and

try again or email us.


a request