LlamaIndex vs crewAI

Comprehensive side-by-side comparison — features, pricing, performance, and more.

Data last refreshed August 2026

LlamaIndex

LlamaIndex Inc.

AI Agents for Document OCR + Workflows

Freemium

82% verification coverage

crewAI

CrewAI

The Enterprise Agent Build & Runtime for the work your business runs on

Freemium

84% verification coverage

Trust & Reliability

LlamaIndex

Uptime:99.99%Status page

Users:100K-1M

Customers (per vendor):Jeppesen (a Boeing Company), NTT Data, Carlyle

GDPR

SOC 2

HIPAA

crewAI

Uptime:99.60%Status page

Users:100K-1M

Customers (per vendor):DocuSign, Experian, PepsiCo +7

SOC 2

Overall Winner: LlamaIndex

6.8/10 vs crewAI at 6.2/10

Leads in:

Customization

Support

Compliance & Data Protection

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

AI Comparison Summary

LlamaIndex

6.8

avg score

crewAI

6.2

avg score

LlamaIndex leads overall — particularly in Ease of Use and Compliance & Data Protection.

crewAI has an edge in Performance.

Based on 6 dimensions

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Overall Winner

LlamaIndex

6.8 / 10

LlamaIndex

Best For

Engineering and R&D teams accelerating product development

Administrative operations streamlining business processes

Financial analysts building AI-powered financial models

Insurance companies automating claims and underwriting

crewAI

Best For

Enterprise platform teams needing central governance for AI agents

Business teams automating long-horizon work with collaborative AI

Engineers building complex operational agents with robust control

Organizations scaling agentic AI across the organization

* Verdict is based on our algorithmic scoring of publicly available data. Learn about our methodology

LlamaIndex is best for

✍️Writing & Content7.0🤖Automation & Agents6.2🔍Research5.8

crewAI is best for

💻Coding & Dev8.0🤖Automation & Agents6.0🎧Customer Support5.0

Filter by your use case:

Limitations

LlamaIndex

Cons

LlamaParse is a commercial platform and not open source, though LlamaIndex and Workflows are open source projects.
Bonus credits on the Pro plan expire immediately upon downgrade and require a business email domain.

crewAI

Cons

Free plan limited to 50 workflow executions per month
Enterprise features like SSO and dedicated support are only available on custom plans
Onboarding and advanced training are available à la carte for enterprise clients

Weighted Score — Adjust What Matters to You

Pick a profile or drag sliders — scores and radar update instantly on the right.

Quick profiles:

Ease of Use5

Customization5

Support5

Integration5

Compliance & Data Protection5

Performance5

Planning Quality5

Dimension Comparison

LlamaIndex

6.8

/ 10

Your pick

crewAI

6.2

/ 10

Dimension Breakdown

Ease of Use

How intuitive is onboarding, UI navigation, and day-to-day usage for the target audience?

LlamaIndex

3.0▲ +2.0

crewAI

1.0

Customization

Calculated

How much can users tailor workflows, settings, prompts, or outputs to their needs?

LlamaIndex

10.0▲ +1.0

crewAI

9.0

Support

How strong is the documentation, customer support, community, and learning resources?

LlamaIndex

10.0▲ +1.0

crewAI

9.0

Integration

Calculated

How well does it connect with other tools, APIs, and workflows?

LlamaIndex

5.0

crewAI

5.0

Compliance & Data Protection

Calculated

Compliance certifications and data-protection posture, counted from ten verified signals: SOC 2 Type II, GDPR compliance, HIPAA, WCAG AA/AAA, PII redaction, licensed-only training, a published sub-processor list, a downloadable DPA, not training on user data, and a documented deletion path

LlamaIndex

8.0▲ +3.0

crewAI

5.0

Performance

Calculated

Latency + throughput speed

LlamaIndex

5.0

crewAI

8.0▲ +3.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

LlamaIndex

—

crewAI

—

Calculated = derived from structured signals (integration count, API/open-source config, compliance certs, response-time). AI = LLM-assessed from public website content. Methodology

Task Performance

LlamaIndex

Task

crewAI

6.0

Role Definition

9.0

6.0

Task Decomposition

3.0

6.0

Agent Coordination

9.0

5.0

Inter Agent Communication

3.0

8.0

Workflow Orchestration

8.0

7.0

Tool Use Delegation

3.0

7.0

State Management

3.0

6.0

Error Recovery

3.0

7.0

Observability

9.0

7.0

Scalability Throughput

8.0

Workflow Building

9.0

4.0

Trigger Variety

5.0

* Task scores (1–10) are algorithmically generated from publicly available data.

Data is sourced from public information and vendor websites. It may not always be up-to-date — verify pricing and features directly with the vendor before purchasing.Report inaccuracy

Frequently Asked Questions

What are the main differences between LlamaIndex and crewAI?

LlamaIndex — "AI Agents for Document OCR + Workflows". crewAI — "The Enterprise Agent Build & Runtime for the work your business runs on". The Features section on this page compares them side by side.

Who is LlamaIndex best for compared with crewAI?

LlamaIndex is best for Engineering and R&D teams accelerating product development; and for Administrative operations streamlining business processes. crewAI is best for Enterprise platform teams needing central governance for AI agents; and for Business teams automating long-horizon work with collaborative AI.

How does the pricing of LlamaIndex compare with crewAI?

LlamaIndex is freemium, includes a free plan, paid plans start at $50/month. crewAI is freemium, includes a free plan. Always verify current pricing with the vendor.

Does LlamaIndex or crewAI have a free plan?

LlamaIndex has a free plan. crewAI has a free plan. Always verify current pricing with the vendor.

Do LlamaIndex and crewAI offer an API?

LlamaIndex offers a public API. crewAI offers a public API.

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