← All website monitoring tools

Open-Source (1 options, 2026)

Self-hosted, code-on-GitHub options. Run on your own server, customize freely, never pay per-site fees.

MainWP

freemium from $0/mo

Автономная панель управления сайтами на WordPress — бесплатное ядро, платные расширения ($29-79, бессрочная лицензия) для расширенного функционала.

self-hosted-dashboardwordpressopen-sourcefree-tiermulti-site

Tips for open-source tools

• Don't run on the same server you're trying to monitor.
• Consider time-cost: free in dollars, not free in maintenance hours.
• Open-source = no vendor lock-in, but you handle backups and updates.