There are many alternatives to logsniffer as a self-hosted solution and since it's discontinued a lot of people are looking for a replacement. The best Self-Hosted alternative is Grafana, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to logsniffer and nine of them are available as a self-hosted solution so hopefully you can find a suitable replacement. Other interesting Self-Hosted alternatives to logsniffer are Graylog, Grafana Loki, Log Voyager and Telescope Log Viewer.