DalmatinerDB is described as 'Metric database written in Erlang. It takes advantage of special properties of metrics to make trade-offs. The goal is to make a store for metric data (time, values) that is fast, has a low overhead, and is easy to query and manage' and is an app. There are eight alternatives to DalmatinerDB for a variety of platforms, including Linux, Mac, Windows, Self-Hosted and Web-based apps. The best DalmatinerDB alternative is Grafana, which is both free and Open Source. Other great apps like DalmatinerDB are Prometheus, Grafana Loki, Graphite Monitoring and Axibase Time Series Database.