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SigNoz alternatives
4 tools to consider instead of SigNoz, shown against it.
| SigNoz | OpenTelemetry | Honeycomb | Grafana Loki | Sentry | |||||||||||||||||||||||||||
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| Vendor | SigNoz Inc. | Cloud Native Computing Foundation | Honeycomb.io | Grafana Labs | Functional Software, Inc. (Sentry) | ||||||||||||||||||||||||||
| Pricing model | Free tier + paid plans | Open source + paid options | Free tier + paid plans | Free tier + paid plans | Free tier + paid plans | ||||||||||||||||||||||||||
| Free tier | Yes | Yes | Yes | Yes | Yes | ||||||||||||||||||||||||||
| Deployment | Cloud, Self-hosted | Self-hosted | Cloud | Cloud, Self-hosted | Cloud, Self-hosted | ||||||||||||||||||||||||||
| Open source | Yes (Apache-2.0) | Yes (Apache-2.0) | No | Yes (AGPL-3.0) | No | ||||||||||||||||||||||||||
| Best for | Teams standardized on OpenTelemetry who want an open-source, self-hostable Datadog alternative. | Any team that wants to instrument once and keep the freedom to change or mix observability backends later. | Engineering teams debugging live production issues by slicing high-cardinality request data rather than watching fixed dashboards. | Teams already on Grafana/Prometheus who want cheap log storage without full-text indexing overhead. | Application engineering teams who want fast, actionable error and performance debugging tied to code and releases. | ||||||||||||||||||||||||||
| Pricing | Free self-hosted community edition; cloud plans meter per-GB log/trace ingest and per-million metric samples on top of a base monthly fee.
Prices read from the vendor's own page on September 21, 2026. Vendors change prices; check the source before you budget. | Free specification, SDKs and Collector; cost lives entirely in whichever backend you export telemetry to. Pricing has not been verified yet — see the vendor's site. | Free up to 20M events/month; paid plans meter by monthly event and metrics-datapoint volume, with unlimited seats on every tier.
Prices read from the vendor's own page on September 21, 2026. Vendors change prices; check the source before you budget. | Free to self-host; Grafana Cloud's Pro tier charges a small platform fee plus per-GB rates for processing, writing and retaining logs.
Prices read from the vendor's own page on September 21, 2026. Vendors change prices; check the source before you budget. | Free for one user with a small monthly quota; paid plans prepay a quota of errors/spans/logs/replays and charge overage per unit.
Prices read from the vendor's own page on September 21, 2026. Vendors change prices; check the source before you budget. | ||||||||||||||||||||||||||
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