MySQL
MySQL Cluster allows individuals to handle the database demands of future web, cloud, and communication solutions with unmatched scalability and uptime ...

Google Cloud's Cloud SQL for MySQL, PostgreSQL, and SQL Server
Cloud SQL provides a fully managed relational database service supporting MySQL, PostgreSQL, and SQL Server.

Free MySQL cloud server - Reddit
I'm searching for a free MySQL cloud database comparable to MongoDB Atlas to host my college project. I don't have a credit card, ...