The cost to build a mobile app in the UAE can vary greatly depending on a number of factors such as the complexity of the app, the number of features and functionality, the platform (iOS or Android), and the development team you hire.

On the lower end, a basic mobile app with minimal features can cost anywhere from $10,000 to $25,000. This would include basic features such as a login page, a few pages of content, and a simple navigation.

For a more complex app with more features, such as e-commerce functionality, social media integration, or a custom design, the cost can range from $25,000 to $50,000.

For a high-end, fully-featured app with advanced functionality and a custom design, the cost can be upwards of $50,000 or even $100,000.

It's also important to note that the cost of mobile app development company in Dubai, UAE can vary depending on the location, with larger cities such as Dubai and Abu Dhabi generally being more expensive than smaller cities or rural areas.

Additionally, the cost can also vary based on the development team you hire. A freelancer or small agency may charge less than a larger, more established agency.

It's essential to remember that the cost to build a mobile app is not a one-time expense and there will be additional costs for ongoing maintenance and updates.

It is important to remember that the cost of a mobile app is not a one-time expense. Ongoing maintenance and updates will also need to be factored into the budget.

In summary, the cost to build a mobile app in the UAE can range anywhere from $10,000 to $100,000 or more, depending on the complexity of the app, the features and functionality, the platform, and the development team you hire. It's important to work with a team that can help you understand the costs and create a budget that works for your business.