SeaLion Alternatives

SeaLion is described as 'FREE Linux server monitoring and debugging tool for easy troubleshooting across hundreds of servers. View raw output of critical events across your servers and debug your server issues. Latest version shipped with 5 default services' and is an app in the development category. There are more than 25 alternatives to SeaLion for a variety of platforms, including Web-based, Linux, Windows, Self-Hosted and Mac apps. The best SeaLion alternative is Webmin, which is both free and Open Source. Other great apps like SeaLion are Zabbix, Cockpit Project, Nagios and Datadog.

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Alternatives list

  1. Webmin icon
     252 likes

    Web-based admin interface for Unix-like and Windows systems provides modules for user, service, and network configuration, open source application management, security, backups, monitoring, automation, remote access, and firewall controls.

    84 Webmin alternatives

    Cost / License

    Application type

    Platforms

    • Linux
    • Online
    • BSD
    • Self-Hosted
    • US flagUnited States
    Webmin screenshot 1
    Good alternative?
     
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  2. Zabbix icon
     201 likes

    Gather and analyze accurate statistics and performance metrics, visualize it, get notified about current and potential issues without delay, and take advantage of our time-tested professional development and support.

    133 Zabbix alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    • Self-Hosted
    • FreeBSD
    • OpenBSD
    Good alternative?
     
  3. Cockpit Project icon
     43 likes

    Makes it easy to administer Linux servers via a web browser. It allows you to easily perform simple tasks like storage administration, inspecting journals, starting & stopping services, monitoring & administering several servers at once.

    39 Cockpit Project alternatives

    Cost / License

    Application type

    Platforms

    • Linux
    • Flathub
    • Self-Hosted
    Good alternative?
     
  4. Nagios icon
     92 likes

    Nagios is a powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues.

    151 Nagios alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Linux
    Good alternative?
     
  5. Datadog icon
     79 likes

    Monitor and visualize your IT and DevOps environments seamlessly with over 120 integrations, enabling real-time insight across on-premise and cloud deployments. Utilize robust analytics, graphing, and correlation tools for error logging and network monitoring. Improve collaboration and proactive IT management.

    259 Datadog alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • US flagUnited States
    Datadog screenshot 1
    Good alternative?
     
  6. Tracks event timelines, grouped exception alerts, log searches, SQL query and job performance, third-party integrations, notifications, cache patterns, and scheduled tasks across any Laravel deployment, offering comprehensive health insights and instant setup.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application type

    Platforms

    • Online
    • Laravel
    • Software as a Service (SaaS)
    Good alternative?
     
  7. Stackify icon
     9 likes

    Stackify offers the only developers-friendly cloud based solution that fully integrates application performance management (APM) with error tracking and log management.

    87 Stackify alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
    • Linux
    • Online
    • ASP.NET
    • PHP
    • Microsoft Azure
    Good alternative?
     
  8. Glimpse icon
     Like

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

    Cost / License

    Alerts

    • Discontinued

    Platforms

    • Online
    Good alternative?
     
  9. New Relic icon
     29 likes

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

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  10. Dataset icon
     17 likes

    Log aggregation, search, analysis, dashboards & alerts all in one tool. Diagnose server issues faster and on one screen.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
    • Linux
    • Online
    Good alternative?
     
  11. Dynatrace icon
     38 likes

    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.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    Good alternative?
     
  12. SigNoz icon
     17 likes

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

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • US flagUnited States
    SigNoz screenshot 1
    Good alternative?
     
12 of 25 SeaLion alternatives