Upwork

Upwork is a business app by Upwork Global Inc. with 10,000,000+ downloads (about 20M estimated). +95K installs in the last 7 days. Rated 3.6 from 228K ratings. Released Apr 15, 2019. Install growth, rank history, SDKs and ad networks.

From the store listing: “One app. All of Upwork. Enjoy a smoother, faster, and more flexible experience designed to help you get work done. Manage your work on the go. Whether you're hiring, freelancing, or doing both, you can post jobs, submit proposals, message, track projects, and manage contracts — all from a single app. This unified…”