A log file viewer for static or running traces as usually written by setups, server or debug traces. It supports fast reading of huge files, content highlighting, filtering, search (regex, plain and wildcards), multiple file view and even more.




Grafana Tempo is described as 'Open-source, easy-to-use, and high-scale distributed tracing backend. Tempo lets you search for traces, generate metrics from spans, and link your tracing data with logs and metrics' and is an app. There are more than 25 alternatives to Grafana Tempo for a variety of platforms, including Web-based, Windows, Linux, SaaS and Mac apps. The best Grafana Tempo alternative is Datadog. It's not free, so if you're looking for a free alternative, you could try Graylog or LogExpert. Other great apps like Grafana Tempo are Logstash, Better Stack Telemetry, BareTail and LogViewPlus.
A log file viewer for static or running traces as usually written by setups, server or debug traces. It supports fast reading of huge files, content highlighting, filtering, search (regex, plain and wildcards), multiple file view and even more.




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.




Logwatch is a customizable log analysis system. Logwatch parses through your systems logs and creates a report analyzing areas that you specify. Logwatch is easy to use and will work right out of the package on most systems.
Log aggregation, search, analysis, dashboards & alerts all in one tool. Diagnose server issues faster and on one screen.
Sematext Logs is a cloud-based SaaS log management solution that offers you real-time actionable insights into your log analytics with hosted ELK as a service, in the cloud or on-premises.

Logit.io is used for a wide variety of use cases including log management, business intelligence, SIEM, APM, container monitoring, infrastructure monitoring, monitoring website uptime, measuring sales performance & vulnerability scanning.


The easiest log management system you will ever use! LogDNA is a cloud-based log management system that allows engineering and devops to aggregate all system and application logs into one efficient platform.
Retrospective is a lean solution for IT people to manage enterprise log data on either Windows, Mac or Linux.




Logentries is a cloud-based service for log collection, correlation, and presentation in a meaningful way. Logentries is reliable and extremely scalable service providing real-time alerts, regular-expression search, graphing and visualization for thousands of users.
Loggly is a cloud-based log management service built on top of a powerful search engine. With Loggly, you can collect logs from your servers then quickly search them with an intuitive user interface. We make looking at logs fun again!




Logspire is a web-based log viewer. Open log files locally or remotely and tail them. FTP, HTTP, SSH supported. Keep track of multiple log files, local and remote, from your web browser, privately. Tail logs, search big files and bookmark lines for later from a nice interface.
