Blissfully - Blissfully offers solutions to track, manage, and optimize SaaS spendings.
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
G2 Track - Manage your entire technology stack in one dashboard
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
SnowSoftware - Snow Software are suppliers of Software Asset Management products and help optimizing licensing & minimizing compliance risk.
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.