Software downloads for ordering takeout include Ele.me, Meituan Takeaway, KFC, McDonald's, and Dada Express.

1. Ele.me: A very well-known food delivery platform that provides food delivery services for various types of food, fruits, fresh food, supermarkets and convenience stores, etc.

2. Meituan Takeout: Similar to Ele.me, it is also a very popular takeout platform that provides takeout services for a variety of food, drinks, supermarkets and convenience stores and other products.

3. KFC: The well-known fast food brand KFC has launched a takeaway service, which can be ordered directly in the APP.

4. McDonald's: McDonald's has launched a takeaway service that can be ordered within the APP, providing a variety of fast food, drinks and other products.

5. Dada Express: A platform focusing on instant delivery in the same city. You can place orders for various food, daily necessities and other commodities, and Dada Knights will deliver them quickly.