XL Release - XL Release lets you manage, control and visualize continuous delivery pipelines to find and fix problems early and optimize the process.
Google App Engine - A powerful platform to build web and mobile apps that scale automatically.
ConfigCat - ConfigCat is a developer-centric feature flag service with unlimited team size, awesome support, and a reasonable price tag.
Dokku - Docker powered mini-Heroku in around 100 lines of Bash
Octopus Deploy - Octopus is a friendly deployment automation tool for .NET developers.
Google Cloud Functions - A serverless platform for building event-based microservices.