Appian vs Dify

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

The short answer

Dify is the stronger AI pick in AI Agents: it has a visibility score of 5.2 versus 0.3 for Appian, and ranks ahead in 100% of the answers that name both.

Choose Appian if…

AI answers describe it more positively (38% vs 27% positive)
You need SOC 1 or SOC 2 or SOC 3 or ISO 27001 or HIPAA or PCI DSS or FedRAMP Moderate or FedRAMP High or DISA IL5 provisional authorization coverage
Per seat pricing suits your budget better than flat tiers
heavy-duty workflow automation and process orchestration

Choose Dify if…

You want the brand AI engines rank higher (5.2 vs 0.3)
You need a self-hosted or on-premises option
You need SOC 2 Type II or ISO 27001:2022 or GDPR coverage
Flat tiers pricing suits your budget better than per seat

AI visibility side by side

Latest weekly run · Nov 3

Metric	Appian	Dify
Visibility score	0.3%	5.2%
Change vs last week	New	New
Rank in AI Agents	#71	#22
Share of voice	0.1%	1.5%
Mentions this run	1	11
Positive in AI answers	38%	27%

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

Visibility score trend

Weekly runs over the last 60 days

Appian 0pp · Dify 0pp over 0 weekly runs.

Engine by engine

Dify leads on 3 of 3 engines

ChatGPT

9.8%

AI Mode

Perplexity

0.9%

3.9%

AppianDify

Head to head in AI answers

1 engine answers name both brands

0Appian ranked higher

1Dify ranked higher

Prompt	Engine	Appian	Dify
Compare the leading AI Agents platforms	Perplexity	#18	#12

Features, pricing & fit

Dimension	Appian	Dify
Pricing model	Per seat	Flat tiers
Entry price	Contact sales	Free; paid from $590 / mo
Free plan	Yes	Yes
Deployment	Appian Cloud, with a separate Government Cloud for federal customers, plus self-managed and hybrid options	Dify Cloud, customer VPC, or self-hosted (Docker, Kubernetes via Helm chart)
Compliance	SOC 1, SOC 2, SOC 3, ISO 27001, HIPAA, PCI DSS, FedRAMP Moderate, FedRAMP High, DISA IL5 provisional authorization	SOC 2 Type II, ISO 27001:2022, GDPR
Support	Appian Customer Success program, Appian Guarantee for first app delivery in 8 weeks or less	Community Discord and forum support, Dedicated CSM and 24/7 support on Enterprise, Professional technical support on Enterprise
Founded	1999	2023
Headquarters	McLean, Virginia	—
Employees	1,001–5,000	—
Funding	IPO on Nasdaq (APPN) at $12 per share · $85M raised	Series Pre-A
Best for	Large enterprises and government bodies running complex, document-intensive, high-volume processes that depend on operational context	Enterprise teams and developers who need to take AI agents and workflows from prototype to production, including organizations that require private deployment, security review and audit.