Heroku Redis - Reliable and powerful Redis as a service.
adminMongo - An open source admin user interface for your MongoDB
Redis Cloud - Redis Cloud is a fully-managed cloud service for hosting and running Redis datasets.
MongoLab - MongoLab is a fully managed MongoDB Database-as-a-Service platform that automates the operational aspects of running MongoDB in the cloud.
ngrok - ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.
JawsDB - Fast, reliable, no-bullshark MySQL as a service