Proven Track Record with Relevant Experience:

A good app portfolio is a plus, but what matters most is relevant experience. Look for companies that have worked in your industry and built apps similar to what you need—whether cross-platform or native. Check if their past projects delivered real results like user growth or smooth launches. Always ask for case studies or client references to verify their track record.

Transparent Development Process

A reliable company will follow a clear, step-by-step approach—starting with idea discussion and design, moving through development, testing, and finally launch. They should also give regular updates, use tools like Jira or Trello to track progress, and involve you in key decisions throughout the process