develop an app

I am looking to hire a Freelancer to develop an app for both iOS and Android platforms. The primary function of the app will be informational. I am open to suggestions for design and layout; while I have some ideas, I am open to hearing new and creative ideas. The app should meet the highest standards of quality, including responsiveness, intuitive design, and scalability. Depending on the complexity of the project, I am open to different delivery methods. Please include your timeline for complete delivery of the app along with your bid, keeping in mind that quality and accuracy are of the utmost importance.