I'm planning to build an iPhone application for my business and would like some advice from people who have experience with app development. There are many companies offering iOS development, so it's difficult to know which one is the right fit. While researching, I came across several discussions about choosing an ios app development company (https://thehashtech.com/mobile/ios-app-development) based on technical expertise, portfolio, communication, and post-launch support rather than price alone. For those who have worked with an iOS development team, what factors made the biggest difference in your project's success? I'd appreciate any recommendations or lessons learned before making a final decision.