Providing real time diagnostics & insights to the fingertips of hundreds of thousands of developers daily.
Cost / License
- Free
- Open Source (Apache-2.0)
Alerts
- Discontinued
Platforms
- Online



One of the most popular alternatives to New Relic is Better Stack, which is free for personal use. Other popular alternatives are Netdata, Datadog, GlitchTip and Prometheus. There's no shortage of Website Monitoring Tools like New Relic, with more than 100 alternatives for Linux, Windows, self-hosting, Mac and iPhone.
Providing real time diagnostics & insights to the fingertips of hundreds of thousands of developers daily.



Levitate is a mission-critical time series database that allows control over queries and storage to build a cost-effective and toil-free foundation for operational readiness. It's built for high query performance, high availability, and low latency writing.


Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them. JavaScript, Ruby, Python, PHP, Node.js, Android, Flash, .NET, and Java libraries are available.









Dynatrace combines the industry’s broadest observability and runtime application security with predictive, causal, and generative in a unified platform to deliver answers and intelligent automation from data.




SaaS monitoring tool for linux servers and websites. Think up-time robot but with more features. You can monitor your linux hosts, windows hosts under development.


Netweak is a delightful, minimalist monitoring platform that gives you insights on performance and availability for your linux servers & websites.




Graphite is a highly scalable real-time graphing system. As a user, you write an application that collects numeric time-series data that you are interested in graphing, and send it to Graphite's processing backend, carbon, which stores the data in Graphite's specialized...


Open source observability platform. SigNoz helps developers find issues in their deployed applications & solve them quickly.








Monika is a command-line application to monitor every part of your web app using a simple YAML configuration file. Get alert notifications through SMTP, Discord, Slack, WhatsApp, and many more when your site is down but also when it's slow!.

