SigNoz is an open-source, OpenTelemetry-native observability platform offering APM, logs, metrics and traces in one tool. Compare pricing, features and…
SigNoz is an open-source observability platform that combines application performance monitoring, log management, infrastructure metrics, and distributed tracing into a single product built natively on OpenTelemetry. It was created in 2021 by Pranay Prateek and Ankit Nayan and has since been backed by Y Combinator and investors such as SignalFire, positioning itself directly as an open-source alternative to Datadog and New Relic.
Because SigNoz is OpenTelemetry-native, engineering teams that have already instrumented their services with OTel collectors and SDKs can point that data at SigNoz without switching to a proprietary agent. Teams can either self-host the Community Edition for free or use SigNoz Cloud, a managed offering that removes the operational burden of running and scaling the observability backend.
SigNoz is aimed primarily at engineering, DevOps, and SRE teams that want the depth of a commercial APM tool without vendor lock-in or unpredictable per-seat pricing, and who value the ability to inspect, extend, or self-host the underlying code.
SigNoz brings together the three pillars of observability, metrics, logs, and traces, in one correlated interface, so engineers can move from a metric spike to the related traces and logs without switching tools.
The platform ships with pre-built dashboards for common services and infrastructure, customizable alerting across metrics, logs, and traces, and a query builder that lets teams explore telemetry data without writing raw query language by hand.
Because it is open-source, SigNoz can be deployed on-premises, in a private cloud, or via Docker and Kubernetes, giving security- and compliance-sensitive teams full control over where their observability data lives.
SigNoz Community Edition is free and open-source, self-hosted, and includes the full observability feature set with no license fees, though teams are responsible for provisioning and operating the infrastructure themselves.
SigNoz Cloud starts on the Teams plan at 49 US dollars per month, which includes a usage allowance and unlimited teammates and hosts; usage beyond that allowance is billed at 0.30 US dollars per gigabyte of logs or traces ingested and 0.10 US dollars per million metric samples.
An Enterprise plan adds dedicated or bring-your-own-cloud deployment, HIPAA and SOC 2 Type II compliance, guided migration, and dedicated support, with custom pricing that typically starts around 4,000 US dollars per month; eligible early-stage startups can also apply for 50 percent off Cloud pricing through the SigNoz Startup Program.
Yes. SigNoz offers a free, open-source Community Edition that can be self-hosted with no license fees. SigNoz Cloud, the managed version, starts at 49 US dollars per month on usage-based pricing.
Yes, SigNoz positions itself directly as an open-source alternative to Datadog and New Relic, offering APM, log management, and distributed tracing built on OpenTelemetry.
SigNoz was founded in 2021 by Pranay Prateek and Ankit Nayan and went through Y Combinator; the company is headquartered in San Francisco, California.
Yes, SigNoz is built natively on OpenTelemetry and ingests data directly from OTel collectors and SDKs without requiring a proprietary agent.
Yes, the Community Edition can be self-hosted for free via Docker or Kubernetes, giving teams full control over their observability data.
SigNoz Cloud starts at 49 US dollars per month on the Teams plan and bills usage at 0.30 US dollars per gigabyte of logs or traces and 0.10 US dollars per million metric samples, with unlimited teammates and hosts.
Yes, eligible early-stage startups under three years old, with fewer than 30 employees and under 6 million US dollars raised, can get 50 percent off SigNoz Cloud pricing through the Startup Program.
SigNoz Cloud offers SOC 2 Type II and HIPAA-compliant deployment options on its Enterprise plan for organizations with stricter compliance requirements.