Our digital consulting posts

In today’s digital world, where quality and security are paramount, businesses need partners they can trust. That’s why we are proud to announce that DO OK has renewed its ISO 9001 and ISO 27001 certifications—globally recognized standards for quality management and information security. But why should this matter to our clients? By adhering to the highest international standards, we ensure our services remain world-class and compliant with evolving regulations and ready to meet the demands of a fast-changing market. These certifications are not just badges of honor; they represent our ongoing commitment to operational excellence and building lasting partnerships with our clients.

What is React Native? How does it work? How does it compare to native development (like iOS and Android) and other frameworks? We’ll answer these questions for you in this article.

In this article, we provide a concise overview of state management, the Context API, and Flux architecture. Our emphasis is on exploring the pros and cons of React Context and Redux to recap and clarify the best tool for a React app.

If you're considering implementing a chat within your app, you have a few options: you can either develop a solution suited to your needs or choose from a few ready-to-use tools. I was curious about the features available and the most popular solutions on the market. In this article, I'll provide a general overview of the possibilities of several SDK solutions.

We live in amazing times. Since we use the internet every day on our mobile phones, tablets, and computers, in every moment we can order food for dinner, buy a book we always wanted to read, book a hotel for our vacations and much more. With all those possibilities comes a great issue: personal data we provide has to be stored securely. It’s not that simple. Almost every day we can find news about data leakages, stolen identity or money fraud.