GeoGebra CAS Calculator - Free online algebra calculator from GeoGebra: solve equations, expand and factor expressions, find derivatives and integrals

logit.io - Logit.io provides complete observability of logs, metrics and traces. The platform also offers alerting & monitoring, as well as Prometheus, OpenSearch & Grafana. Ingest any type of data to see real-time insights about your applications and services

GnuPlot - Gnuplot is a portable command-line driven interactive data and function plotting utility.

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

GeoGebra - GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching.

Plumbr - Plumbr is an application performance platform that provides insights to users on the performance of their applications.