Mulatinho is one of the best designers that I met. He is a high-skilled UI designer and master of design concepts. My coworker in three companies, I know how talented and creative mind he is. His main skill is the ability to create audacious interfaces, arousing the mind to the real meaning of products.
Mulatinho is a high-level professional. He adds creativity with responsibility and delivers us a result, always, above average. The many experiences we had with this designer only made us admire him more and more.
Isaias is truly a complete professional. Creativity, Technical Abilities, he's quick and creates a much trustful relationship with his customers, conquering everyone's fidelity to his works. Definitely someone I recommend.
Isaias is a Great interface designer. We did a lot of projects together from 2008 until now, with a high level of our costumers' satisfaction.