Arize vs WhyLabs

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

The short answer

Arize is the stronger AI pick in MLOps Platforms: it has a visibility score of 1.5 versus 0.6 for WhyLabs, and ranks ahead in 100% of the answers that name both.

Choose Arize if…

You want the brand AI engines rank higher (1.5 vs 0.6)
AI answers describe it more positively (20% vs 0% positive)
You need a self-hosted or on-premises option
You need ISO 27001 or PCI DSS or HIPAA or GDPR coverage

Choose WhyLabs if…

No clear advantage in the published data.

AI visibility side by side

Latest weekly run · Nov 2

Metric	Arize	WhyLabs
Visibility score	1.5%	0.6%
Change vs last week	New	New
Rank in MLOps Platforms	#34	#46
Share of voice	0.7%	0.2%
Mentions this run	5	2
Positive in AI answers	20%	0%

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

Visibility score trend

Weekly runs over the last 60 days

Arize 0pp · WhyLabs 0pp over 0 weekly runs.

Engine by engine

Arize leads on 3 of 3 engines

ChatGPT

2.8%

1.9%

AI Mode

0.9%

Perplexity

0.9%

ArizeWhyLabs

Head to head in AI answers

2 engine answers name both brands

2Arize ranked higher

0WhyLabs ranked higher

Prompt	Engine	Arize	WhyLabs
What should an MLOps platform integrate with?	ChatGPT	#18	#20
What are the best MLOps Platforms tools in 2026?	ChatGPT	#17	#18

Features, pricing & fit

Dimension	Arize	WhyLabs
Pricing model	Flat tiers	—
Entry price	Free; paid from $50 / mo	—
Free plan	Yes	—
Deployment	SaaS, with self-hosted deployment on the Enterprise plan; Phoenix runs locally or self-hosted.	—
Integrations	40+	—
Compliance	SOC 2 Type II, ISO 27001, PCI DSS, HIPAA, GDPR	SOC 2 Type II
Support	Community, Email, Dedicated support on Enterprise	—
Founded	2020	2019
Employees	51–200	—
Funding	Series B-1 extension · $131M raised	Series A · $14M raised
Best for	AI engineering teams building and running production AI agents and LLM applications who need observability and evaluations.	—