Relevance AI vs LlamaIndex

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

Data last refreshed October 2026
Relevance AI logo

Relevance AI

OnSearch Pty Ltd

Specialist agents for every task

Paid
80% verification coverage
VS
LlamaIndex logo

LlamaIndex

LlamaIndex Inc.

AI Agents for Document OCR + Workflows

Freemium
82% verification coverage

Trust & Reliability

Relevance AI

Customers (per vendor):Canva, Autodesk, Lightspeed Commerce +5
GDPR
SOC 2

LlamaIndex

Uptime:99.99%Status page
Users:100K-1M
Customers (per vendor):Jeppesen (a Boeing Company), NTT Data, Carlyle
GDPR
SOC 2
HIPAA

Overall Winner: Relevance AI

7.3/10 vs LlamaIndex at 6.8/10

Leads in:
Integration
Performance

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

AI Comparison Summary

Relevance AI

7.3

avg score

LlamaIndex

6.8

avg score

Relevance AI leads overall — particularly in Integration and Performance.

LlamaIndex has an edge in Support and Compliance & Data Protection.

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

Relevance AI

7.3 / 10

Relevance AI

Best For
Enterprise teams looking to scale AI agent deployment
Organizations aiming to automate complex workflows
Sales teams needing to personalize outbound engagement
Customer success teams managing renewals and inbounds

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

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

Relevance AI is best for

🤖Automation & Agents7.5💬Chat & Conversation6.3🎧Customer Support6.0

LlamaIndex is best for

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

Filter by your use case:

Limitations

Relevance AIRelevance AI

Cons

  • Multi-agent systems like the BDR agent are only available via the sales team.
  • The platform is primarily designed for enterprise teams, suggesting a higher barrier to entry for smaller businesses.
  • Specific details on data retention periods are not explicitly stated beyond general security measures.
  • The pricing for enterprise features is custom and requires contacting sales, lacking transparency for initial budgeting.
LlamaIndexLlamaIndex

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.
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

Ease of UseCustomizationSupportIntegrationCompliancePerformancePlanning

Relevance AI

7.3

/ 10

Your pick

LlamaIndex

6.8

/ 10

Dimension Breakdown

Ease of Use

AI

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

Relevance AI
2.0
LlamaIndex
3.0▲ +1.0

Customization

Calculated

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

Relevance AI
10.0
LlamaIndex
10.0

Support

AI

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

Relevance AI
8.0
LlamaIndex
10.0▲ +2.0

Integration

Calculated

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

Relevance AI
10.0▲ +5.0
LlamaIndex
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

Relevance AI
6.0
LlamaIndex
8.0▲ +2.0

Performance

Calculated

Latency + throughput speed

Relevance AI
8.0▲ +3.0
LlamaIndex
5.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

Relevance AI
—
LlamaIndex
—

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

Relevance AI

Task

LlamaIndex

8.0
Role Definition
6.0
7.0
Task Decomposition
6.0
8.0
Agent Coordination
6.0
7.0
Inter Agent Communication
5.0
8.0
Workflow Orchestration
8.0
8.0
Tool Use Delegation
7.0
7.0
State Management
7.0
7.0
Error Recovery
6.0
8.0
Observability
7.0
7.0
Scalability Throughput
7.0
8.0
Task Delegation
6.0
7.0
Parallel Execution
6.0

* 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 Relevance AI and LlamaIndex?
Relevance AI — "Specialist agents for every task". LlamaIndex — "AI Agents for Document OCR + Workflows". The Features section on this page compares them side by side.
Who is Relevance AI best for compared with LlamaIndex?
Relevance AI is best for Enterprise teams looking to scale AI agent deployment; and for Organizations aiming to automate complex workflows. LlamaIndex is best for Engineering and R&D teams accelerating product development; and for Administrative operations streamlining business processes.
How does the pricing of Relevance AI compare with LlamaIndex?
Relevance AI is paid, includes a free plan, offers a free trial. LlamaIndex is freemium, includes a free plan, paid plans start at $50/month. Always verify current pricing with the vendor.
Does Relevance AI or LlamaIndex have a free plan?
Relevance AI has a free plan and offers a free trial. LlamaIndex has a free plan. Always verify current pricing with the vendor.
Do Relevance AI and LlamaIndex offer an API?
Relevance AI offers a public API. LlamaIndex offers a public API.

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