Django - The Web framework for perfectionists with deadlines
Microsoft Office Access - Access is now much more than a way to create desktop databases. It’s an easy-to-use tool for quickly creating browser-based database applications.
Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.
My Visual Database - Using My Visual Database, you can create databases for invoicing, inventory, CRM, or any specific purpose.
Sprucely.io - Sprucely.io is a flexible platform service that automates your data insights pipeline. It turns your data into interactive decision intelligence. In seconds.
MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.