AppSignal

Over 1,500 development teams trust AppSignal, an all-in-one APM for Ruby, Elixir, Node.js, Python, and front-end JavaScript applications. AppSignal provides real-time performance monitoring, error tracking, logs, uptime checks, and more in one simple, intuitive interface. Designed for fast setup and seamless workflow integration, AppSignal helps teams quickly detect issues and ship code confidently. Start a free trial (no credit card required) and get up and running in minutes.