AppianSerious AI. Built on Process.
vs
LangflowLow-code AI builder for agentic and RAG applications
Comparison · AI Agents · weekly run Nov 3
Appian vs Langflow
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Langflow is the stronger AI pick in AI Agents: it has a visibility score of 0.6 versus 0.3 for Appian.
Choose Appian if…
- AI answers describe it more positively (38% vs 0% 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
- heavy-duty workflow automation and process orchestration
- strong case management
Choose Langflow if…
- You want the brand AI engines rank higher (0.6 vs 0.3)
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Appian | Langflow |
|---|---|---|
| Visibility score | 0.3% | 0.6% |
| Change vs last week | New | New |
| Rank in AI Agents | #71 | #69 |
| Share of voice | 0.1% | 0.1% |
| Mentions this run | 1 | 1 |
| Positive in AI answers | 38% | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Appian 0pp · Langflow 0pp over 0 weekly runs.
Engine by engine
Langflow leads on 2 of 3 engines
ChatGPT
AI Mode
Perplexity
AppianLangflow
Head to head in AI answers
0 engine answers name both brands
0Appian ranked higher
0Langflow ranked higher
Features, pricing & fit
| Dimension | Appian | Langflow |
|---|---|---|
| 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 | Self-hosted open source, or a free hosted cloud account |
| Compliance | SOC 1, SOC 2, SOC 3, ISO 27001, HIPAA, PCI DSS, FedRAMP Moderate, FedRAMP High, DISA IL5 provisional authorization | — |
| Support | Appian Customer Success program, Appian Guarantee for first app delivery in 8 weeks or less | — |
| Founded | 1999 | — |
| Headquarters | McLean, Virginia | — |
| Employees | 1,001–5,000 | — |
| Funding | IPO on Nasdaq (APPN) at $12 per share · $85M raised | Series A |
| Best for | Large enterprises and government bodies running complex, document-intensive, high-volume processes that depend on operational context | Development teams building multi-agent and RAG applications who want visual flows with Python control |
Plans side by side
Appian
Community Edition$0free personal development environment
StandardCustomuser/month/app
AdvancedCustomuser/month/app
PremiumCustomuser/month/app
Langflow
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Appian
- heavy-duty workflow automation and process orchestration
- strong case management
- suited to regulated industries
- governed platform for AI agents
- free Community Edition for evaluation
- quote-based, less transparent pricing
Langflow
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Appian vs Langflow”, https://slateindex.ai/compare/appian-vs-langflow, data of Nov 3, 2026. Licence: CC BY 4.0.