DBacked - Simple, secure database backup as a service 🛠️
Bobby - Keep track of your subscriptions
Canonic - Build full-stack applications without code
Medium Backup (Unofficial) - Easily backup your Medium posts.
Split.io - In a world where product development teams are pressured to do more with less, Split’s Feature Data Platform™ gives you the confidence to move fast without breaking things.
TreeLine - TreeLine just stores almost any kind of information.