Amazon Aurora vs Redis

Amazon Aurora is a MySQL and PostgreSQL-compatible relational database service built for the cloud, offered as part of Amazon Web Services. It provides up to five times the throughput of standard MySQL and three times that of PostgreSQL with automatic scaling, replication, and backup.

Redis is In-memory data store used as a database, cache, and message broker with support for multiple data structures.. It is available under a freemium model. This tool falls under the databases category.