To find mobile app developer for an app project is no doubt a big challenge. Whether, you are looking for develop or design iPhone Apps. Here are six basic principles that will help you to find the best one smartly. 1. Getting Multiple Bids - One is not enough. Get multiple bids from experienced and professional iPhone or iPad developers. 2. You Get What You Pay - Don’t be pound-foolish and penny-wise. The lowest you bid is not always the best or even the cheapest. 3. Analyze their Experience - Ask common sense questions such as, if your mobile app has a social network, ask the developer about his experience in developing apps with social networks. 4. Check Out Their Previous Work - Check out their website. If their website does not impress you, how it is possible the developer will impress you with the final app you’ll get? 5. Check Out Their Portfolio - If s/he doesn’t have a website, check out other apps developed by the developer. The developer’s app portfolio is like a picture. 6. Your Search Ends Here! - It’s risky business sorting through hundreds of them to find an app developer that’s suitable or perfect for your business. Please follow these guidelines by App Muse and find the best mobile app developers.