App developer

I'm looking for an app developer to create an app for both iOS and Android platforms, with the primary purpose of education. I have some general ideas of what I would like the app to do, but I am open to suggestions from the developer. The app needs to be developed with all the latest technologies to ensure proper run-time performance on both devices. Producing a clean and intuitive user interface is also important to me. Ideally, the app must be easy to use and must have the ability to process data quickly and efficiently. I also expect full customer support from the developer to answer any questions or issues that might arise in the future. I am ready to discuss this project further with any prospective developers.