What's that iphone app which you can order take out on it then and there?

Like it gives you a whole list of take aways near your area and you can order it via the app

Added (1). Sorry about the inaccurate cat'!

Just eat

As well as Just Eat, Hungryhouse, Pizza Hut, Dominos

JustEat. Once app is open enter your post code and a list of restaurants/takeaways in your area will appear. Click on your desired one and from there you can pick your order. Once done check out and enter your details! Then your food will be delivered!