Open source observability platform. SigNoz helps developers find issues in their deployed applications & solve them quickly.
Cost / License
- Freemium
- Open Source
Application type
Platforms
- Self-Hosted
- Cloudron
United States




Apps similar to OTUS SIEM include Grafana, which is open source with a free version. Other options are Datadog, Graylog, Prometheus and Open Web Analytics. You're spoiled for choice with Web Log Analyzers like OTUS SIEM: we list more than 25 alternatives for Linux, Windows, Mac, the web and self-hosting.
Open source observability platform. SigNoz helps developers find issues in their deployed applications & solve them quickly.




SenseLogs is designed to extract value from CloudWatch log data without adding complexity and delay. It is up to 10x faster than enterprise services or CloudWatch alone. How do we do it? By uniquely caching everything locally, and eliminating the minutes-long delays imposed by...



XpoLog is a log analysis and management platform with super fast index and search, problems analysis and reports for mission critical operations.




Nagios Log Server is a powerful enterprise-class log monitoring and management application that allows organizations to quickly and easily view, sort, and configure logs from any source on any given network.




App Enlight- provides a helpful interface to let you and your team save time spent on debugging and reproducing errors and performance problems from a production environment.

Harvesters watch log files for changes, send new log messages to the server, which broadcasts to web clients. Log messages are tagged with stream, node, and log level information based on user configuration.

Airbrake collects errors generated by other applications, and aggregates the results for review.

logsniffer is a sophisticated open source web tool for viewing, monitoring and analyzing log data. It provides a modern and intuitive end to end web interface and log viewer to keep an eye on all your logs - in one place and in real-time.



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!




IQLECT is the creator of Ampere, a real-time big data analytics platform. Various apps for data center infrastructure monitoring, clickstream analysis, log analysis and others can be deployed on the platform.



Virtual-appliance log platform for on-network deployment, ingesting OTLP, syslog, and Fluentd data. It pairs natural-language log search and alert root-cause analysis with an LLM endpoint you control, while retaining search, dashboards, alerting, and incident tracking.
