logstash VS Gravwell

Gravwell was founded to bring the benefits of usable machine data to all customers: large or small, text or binary, security or operational. We enable security analytics that go well beyond log data into industrial processes, vehicle fleets, IT infrastructure, or everything combined. Need to hunt down a suspected access breach? Gravwell can correlate build access logs and run facial recognition machine learning against camera data to isolate multiple subjects entering a facility with a single badge-in. We'll help you find the needle in your haystack.

We exist to provide analytics capabilities to people who need more than just text log searching and need it sooner rather than later at a price they can afford. Gravwell is a full-stack analytics platform built to handle huge amounts of unstructured data with a pricing model that encourages, rather than punishes, keeping all of that valuable data for later analysis. Data is gold; don't throw it away to cut costs.