A division of Interativa Publicidade Digital EPP

Hi, we're professionals

and we make the perfect app for your company

Professional Apps develops the best applications for your company, with a high standard of quality, we are veterans in web systems development.
With extensive expertise, our team has successfully developed applications for a variety of fields, including health, safety, athletics, food, learning, farming, and more.
Our technical expertise and personalized service set us apart, with a rapid response to our customers. Our attentiveness, competence, and quick pace have led to the success of every application we develop. Rely on us to turn your ideas into digital reality and boost your business through a custom system or application, perfectly aligned with your needs.

More About Us
- Graphic Design, Programming -

BCCC Event App

Find everything about the events organized by the Brazil-Canada Chamber of Commerce, to promote and strengthen trade relations between the two countries.

- Graphic Design, Programming -

Comprehensive Student Schedule Book

App for schools, working in conjunction with the Activesoft student information management software to offer online services to students, parents, and teachers.

- Graphic Design, Programming -

BBS Bookkeeping

App to help you in speeding up the process of having your tax return done by BBS Bookkeeping without you having to come to our office more than really necessary.

- Branding, Graphic Design, Programming -


App for hospitals and medical school students to control, with calculators and other tools, the blood sugar levels in diabetics.

- Branding, Graphic Design, Programming -

Residential Building Security

App for residential building security, working in conjunction with GSY software. It offers functions such as closed-circuit camera access, panic button, and easy communication.

- Graphic Design -

Support for Medical Diagnosis and Prescription

App for medical emergency technicians to receive help when diagnosing patients at clinics.

- Branding, Graphic Design, Programming -

City Government Contact Platform

Ombudsman App for the city council of Parnamirim, RN – Brazil to receive from residents questions, requests, and complaints about the city’s infrastructure.

- Branding, Graphic Design, Programming -

Satisfaction Survey for Hotels

App for hotels, inns, B&Bs, etc. to receive customer feedback while guests are still staying at the hotel.

- Graphic Design, Programming -

Diagnosis of Mandibular Cranial Dysfunction

App for a dental clinic to diagnose craniomandibular dysfunction through 10 multiple choice questions.

We are Global

our team

We’re a team of UX consultants, designers, and developers from around the globe.

Pablo Klein

User Experience Designer
Toronto – Canada

Leonardo Annes

Management, Sales, and Customer Service
Natal,RN – Toronto,CAN

Fred Armando

Translator (English, Chinese, Portuguese)
Shanghai – China

Fernando Guedes

Infrastructure Manager
Christchurch – New Zealand

Daisy Morais

Natal, RN – Brazil

Wagner Ameno

Customer Service
Natal, RN – Brazil

Érica Lorena

Finance Manager
Natal, RN – Brazil

Walter Lima

Natal, RN – Brazil

Wendell Nascimento

Support and Maintenance
São Paulo, SP – Brazil


Fullstack Developer
Lisboa – Portugal

Jeorgivam Júnior

Almada – Portugal

Guilherme Rodrigues

Web Developer Treinee
Baía Formosa, RN - Brazil

Dhemes Mota

Fullstack Developer
Brasília, DF - Brazil

Lucas Costa

Front-end Developer
Natal, RN - Brazil

Our Partners

We understand that great journeys are even better when in good company. That is why we are happy to have such amazing partners sharing our ideas and vision.


Drop us a message and one of our experts will contact you as soon as possible.


TD Canada Trust Tower
161 Bay St. 27th Floor
Toronto Ontario M5J 2S1




+55 (84) 99402-5333

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