Appian vs H2O.ai

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

The short answer

H2O.ai is the stronger AI pick in AI Agents: it has a visibility score of 0.4 versus 0.3 for Appian.

AI answers describe it more positively (38% vs 29% positive)
You need SOC 1 or SOC 2 or SOC 3 or ISO 27001 or PCI DSS or FedRAMP Moderate or DISA IL5 provisional authorization coverage
You prefer a larger, established vendor (1,001–5,000 employees)
heavy-duty workflow automation and process orchestration

Latest weekly run · Nov 3

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

Weekly runs over the last 60 days

Appian 0pp · H2O.ai 0pp over 0 weekly runs.

H2O.ai leads on 2 of 3 engines

ChatGPT

AI Mode

1.1%

Perplexity

0.9%

AppianH2O.ai

0 engine answers name both brands

0Appian ranked higher

0H2O.ai ranked higher

Dimension	Appian	H2O.ai
Pricing model	Per seat	—
Entry price	Contact sales	—
Free plan	Yes	—
Deployment	Appian Cloud, with a separate Government Cloud for federal customers, plus self-managed and hybrid options	On-premises, fully air-gapped, private cloud, or public cloud
Compliance	SOC 1, SOC 2, SOC 3, ISO 27001, HIPAA, PCI DSS, FedRAMP Moderate, FedRAMP High, DISA IL5 provisional authorization	SOC 2 Type II, HIPAA, FedRAMP High
Support	Appian Customer Success program, Appian Guarantee for first app delivery in 8 weeks or less	Forward Deployed Engineers embedded on-site
Founded	1999	2012
Headquarters	McLean, Virginia	Mountain View, California, United States
Employees	1,001–5,000	201–500
Funding	IPO on Nasdaq (APPN) at $12 per share · $85M raised	Series E · $250M raised
Best for	Large enterprises and government bodies running complex, document-intensive, high-volume processes that depend on operational context	Regulated enterprises and public-sector agencies that need predictive, generative and agentic AI on their own infrastructure, including air-gapped deployments.