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.
Iconosquare - Schedule now. We'll post on Instagram for you later!
LiveCode Platform - It is Both Under the GPL and it is also Proprietary if using the GPL version the software you make...
Storyheap - Manage your SnapChat and Instagram stories.
MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
Later - Schedule and manage your Instagram posts