Cluster

Cluster is an IT company that provides real-time eCommerce data to businesses. The job it does: storing and querying application data reliably.

The natural audience is developers and data teams. Alongside the main category they mention Business Information Systems, Database, Market Research and Real Time. They are a small team, 11 to 50 people, which usually shapes who they work with. Small vendors mean quick answers and real influence on the roadmap, but check who covers support when someone is out.

Cluster is based in Palo Alto, California. You can read more at datacluster.com.

Our checklist for this category: managed options, backups, and scaling costs. Ask for a trial on your own data, not a canned demo.

If you have worked with Cluster, tell the next buyer what you paid and what surprised you. That is the part of this page we cannot write.