Open Source New Relic AlternativesTop Error Loggers and other similar apps like New Relic

The best open source alternative to New Relic is HyperDX. If that doesn't suit you, our users have ranked more than 100 alternatives to New Relic and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to New Relic are GlitchTip, Prometheus, Laravel Nightwatch and DeepFlow.

New Relic iconNew Relic
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Pinpoint and solve performance issues in your Ruby, Java, .NET, PHP and Python apps with real user, application and server...

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New Relic alternatives page was last updated Jun 17, 2025
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  1. HyperDX icon

    HyperDX

     19 likes
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    An open source observability platform: Unify session replays, logs, traces, and errors – all without the Datadog price tag.

    License model

    • Freemium • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Software as a Service (SaaS)
    • Self-Hosted
    • Docker
    HyperDX screenshot 1

    HyperDX Features

    1.  Application Monitoring
    2.  Metrics

    HyperDX VS New Relic

     

    • HyperDX is the most popular Open Source alternative to New Relic.

    • HyperDX is Freemium and Open SourceNew Relic is Freemium and Proprietary
  2. GlitchTip icon

    GlitchTip

     32 likes
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    GlitchTip's open source platform makes monitoring software easy. Track errors, monitor performance, check site uptime all in one place. Compatible with Sentry client SDK but easier to run and entirely open source.

    39 GlitchTip alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Self-Hosted
    GlitchTip screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Error Logging
    2.  Uptime Monitoring
    3.  Performance Monitoring
    4.  Website Monitoring
    5.  WebHook Integration
    6.  Email Notifications
    7.  Dark Mode
    8.  Ad-free

    GlitchTip VS New Relic

     
  4. Prometheus icon

    Prometheus

     40 likes
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    Prometheus is an open-source systems monitoring and alerting toolkit originally built at SoundCloud. Since its inception in 2012, many companies and organizations have adopted Prometheus, and the project has a very active developer and user community.

    68 Prometheus alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • International

    Platforms

    • Mac
    • Windows
    • Linux
    • Cloudron
    • Docker Hub
    Prometheus screenshot 1

    Prometheus Features

    1.  Performance Monitoring
    2.  Hardware Monitoring
    3.  Log storage
    4.  Metrics
    5.  Data monitoring

    Prometheus VS New Relic

     

    • Most users think Prometheus is a great New Relic alternative.

    • Prometheus is the most popular Windows alternative to New Relic.

    • Prometheus is Free and Open SourceNew Relic is Freemium and Proprietary
  5. Laravel Nightwatch icon

    Laravel Nightwatch

     2 likes
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    Monitor your Laravel applications with precision. Enhance performance and reliability with error tracking, comprehensive logs, and deep insights tailored specifically for Laravel.

    51 Laravel Nightwatch alternatives

    License model

    • Freemium • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Laravel
    • Software as a Service (SaaS)
    Laravel Nightwatch screenshot 1

    Laravel Nightwatch Features

    1.  Ad-free
    2.  Dark Mode
    3.  Dashboard
    4.  Based on Laravel

    Laravel Nightwatch VS New Relic

     
  6. DeepFlow icon

    DeepFlow

     5 likes
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    Unify your cloud-native monitoring with zero-code eBPF, advanced profiling, and 10x storage efficiency.

    License model

    • Free • Open Source

    Country of Origin

    • CN flagChina

    Platforms

    • Self-Hosted
    • Software as a Service (SaaS)
    DeepFlow screenshot 1

    DeepFlow Features

    1.  No Coding Required

    DeepFlow VS New Relic

     
  7. Grafana Loki icon

    Grafana Loki

     10 likes
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    Grafana Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by Prometheus. It is designed to be very cost effective and easy to operate. It does not index the contents of the logs, but rather a set of labels for each log stream.

    58 Grafana Loki alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Self-Hosted
    Grafana Loki screenshot 1

    Grafana Loki Features

    1. Grafana icon  Grafana Integration

    Grafana Loki VS New Relic

     
  9. Errsole icon

    Errsole

     2 likes
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    Errsole is a free open-source logger for Node.js applications. It comes with a built-in log viewer to view, filter, and search your application logs.

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Self-Hosted
    • Node.JS
    Log Viewer

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Website Monitoring
    2.  Bug reporting
    3.  Logging

    Errsole VS New Relic

     
  10. Glimpse icon

    Glimpse

     Like
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    Providing real time diagnostics & insights to the fingertips of hundreds of thousands of developers daily.

    50 Glimpse alternatives

    License model

    • Free • Open Source

    Platforms

    • Online
    Glimpse screenshot 1
    Discontinued

    The last release was in 2014, and the GitHub repository has been archived.

    Glimpse Features

    1.  Metrics

    Glimpse VS New Relic

     
  11. SigNoz icon

    SigNoz

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

    179 SigNoz alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Self-Hosted
    SigNoz screenshot 1

    SigNoz Features

    1.  Application Monitoring
    2.  APM monitoring
    3.  Server Monitoring

    SigNoz VS New Relic

     
  12. Monika icon

    Monika

     10 likes
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    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!.

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    Monika Landing Page

    Top Monika Features

    1.  Website Monitoring
    2.  Command line interface
    3.  Application Monitoring
    4.  Downtime Detection
    5. Slack icon  Slack integration
    6.  Logging
    7.  Cloud Monitoring
    8.  Email Alert
    9.  Performance Monitoring
    10.  Response time tracking
    11.  Server Monitoring

    Monika VS New Relic

     
  13. Graphite Monitoring icon

    Graphite Monitoring

     11 likes
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    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...

    59 Graphite Monitoring alternatives

    License model

    • Free • Open Source

    Platforms

    • Mac
    • Linux
    • Python
    • Django
    Graphite Browser Web Interface

    Graphite Monitoring VS New Relic

     
  14. SPX icon

    SPX

     7 likes
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    SPX, which stands for Simple Profiling eXtension, is just another profiling extension for PHP. It differentiates itself from other similar extensions as being: totally free and confined to your infrastructure (i.e. no data leaks to a SaaS).

    License model

    • Free • Open Source

    Platforms

    • Mac
    • Linux
    SPX screenshot 1

    SPX Features

    1.  Waterfall Chart
    2.  Web-Based
    3.  POSIX-style

    SPX VS New Relic

     
12 of 24 New Relic alternatives