Dating app

Hi, I want to have an app just iOS at the beginning.

Functionality:

- App should be in just language
- user has to show his location for all other users
- just users for Germany, Switzerland and Austria are allowed to use the app.
- pictures have to be uploaded
- verification via iMessage/phone number
- search functionality based on defined criteria’s has to be possible. Like height, body type and so on
- people should be able to write messages to each other

So basically it should be somehow like tinder

Please contact me to get more information.