Olio

Olio is a community-sharing app where neighbors and local businesses give away food that they don't need. It is the ultimate 'free' food delivery alternative. While it is not a traditional service, it is a powerful tool for those looking to save money and reduce waste. You can find everything from pantry staples to fresh meals.

It requires a bit of effort to coordinate pickups, but the cost is zero. It is a fantastic way to build community and save money, especially for those on a very tight budget who are willing to participate in a sharing economy.