OpenObserve vs SigNoz

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

SigNoz is the stronger AI pick in Observability: it has a visibility score of 12.3 versus 3.6 for OpenObserve, and ranks ahead in 80% of the answers that name both.

Choose OpenObserve if…

You want a free plan to start
transparent pay-as-you-go pricing
annual plan discount on ingestion
free tier with generous daily ingestion

Choose SigNoz if…

You want the brand AI engines rank higher (12.3 vs 3.6)
AI answers describe it more positively (44% vs 25% positive)
You need SOC 2 Type II or HIPAA coverage
Cost-effective open-source alternative to Datadog and New Relic

AI visibility side by side

Latest weekly run · Nov 3

Metric	OpenObserve	SigNoz
Visibility score	3.6%	12.3%
Change vs last week	New	New
Rank in Observability	#16	#10
Share of voice	1.4%	3.7%
Mentions this run	8	22
Positive in AI answers	25%	44%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

OpenObserve 0pp · SigNoz 0pp over 0 weekly runs.

Engine by engine

SigNoz leads on 3 of 3 engines

ChatGPT

16.1%

AI Mode

2.6%

7.6%

Perplexity

8.3%

13.2%

OpenObserveSigNoz

Head to head in AI answers

5 engine answers name both brands

1OpenObserve ranked higher

4SigNoz ranked higher

Prompt	Engine	OpenObserve	SigNoz
How do I choose an observability platform for a mid-market team?	Perplexity	#9	#8
What are the best observability tools in 2026?	Perplexity	#10	#9
Alternatives to the most popular observability platform	Perplexity	#12	#9
Which observability tools offer annual discounts?	Perplexity	#6	#8
Where can I sign up for an observability platform?	Perplexity	#4	#3

Features, pricing & fit

Dimension	OpenObserve	SigNoz
Pricing model	Usage-based	Usage-based
Entry price	Free; paid from $0.5 / mo	$49 / mo
Free plan	Yes	No
Deployment	Open-source self-hosted, OpenObserve Cloud, or Bring Your Own Cloud	SigNoz Cloud (managed, with US, EU and India regions), bring-your-own-cloud, or self-hosted
Integrations	150+	—
Compliance	—	SOC 2 Type II, HIPAA
Support	Premium support on the Enterprise plan, Architecture reviews on the Enterprise plan, SLAs on the Enterprise plan	Community support on Slack, Email support, In-product chat support, Dedicated Slack, email and in-product support on Enterprise plans
Founded	2022	2020
Headquarters	San Francisco, CA	San Francisco, CA
Employees	11–50	11–50
Funding	Seed	Unnamed round after Y Combinator participation · $7M raised
Best for	Teams that want to keep all their logs, metrics and traces without Elasticsearch-level storage bills or Datadog-style per-host fees.	Fast-scaling engineering teams that want usage-based pricing, and solo developers and small startups that want to self-host.