The Yello Courier app, developed by Drive Yello, is a free Android app that helps couriers discover last-mile delivery opportunities. It allows couriers to build their own delivery business working when, where, and for whom they want. The app provides a platform for couriers to work as independent contractors, creating their own personal brand.

Yello Courier offers a range of features to couriers, including the ability to view all available shifts in a region, gain experience working for multiple brands, create runs, receive optimized routes and GPS directions, and pick up single delivery jobs when available to work. The app also provides training and accreditation to work for a range of businesses and allows couriers to deliver when and where they like.