Valyu DeepResearch vs Linkup

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

Data last refreshed October 2026

Valyu DeepResearch

Valyu.Network Ltd

Search API and agents for knowledge work.

Freemium

75% verification coverage

Linkup

Linkup Technologies

Web Search API for AI

Freemium

77% verification coverage

Trust & Reliability

Valyu DeepResearch

Uptime:100.0%Status page

Users:10K-100K

Customers (per vendor):UK Nuclear Decommissioning Authority, o11, Storke +2

GDPR

SOC 2

Linkup

Uptime:99.987% (45-day)Status page

Customers (per vendor):McKinsey & Company, SNCF, Cohere +7

GDPR

SOC 2

HIPAA

Overall Winner: Linkup

7.0/10 vs Valyu DeepResearch at 6.3/10

Leads in:

Integration

Performance

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

Valyu DeepResearch

6.3

avg score

Linkup

7.0

avg score

Linkup leads overall — particularly in Compliance & Data Protection and Performance.

Based on 7 dimensions

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

Overall Winner

Linkup

7.0 / 10

Valyu DeepResearch

Best For

AI developers building production AI workflows

Engineering teams replacing in-house agent orchestrators

Research teams in finance, science, and R&D

Companies needing deep research and market data

Linkup

Best For

AI labs building production AI workflows

Global financial institutions requiring accurate web data

Enterprise AI teams needing secure and compliant web search

Developers integrating real-time web context into AI agents

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

Valyu DeepResearch is best for

🔍Research7.7💬Chat & Conversation6.0🎨Image & Design6.0

Linkup is best for

🔍Research6.3💬Chat & Conversation5.5🤖Automation & Agents4.7

Filter by your use case:

Limitations

Valyu DeepResearch

Cons

DeepResearch API latency is under 30 seconds (instant mode) to 90 minutes, asynchronous
Premium and proprietary sources require a subscription
Old MCP server tools will be removed on December 1, 2026
Free credits are limited to $10 ($20 with work email)

Linkup

Cons

Extract endpoint is in closed beta and access is by request (Developers/API page)
Extract endpoint behavior and parameters may change (Developers/API page)
Linkup does not provide any warranty for the quality, integrity, and lawfulness of Open Web Content and Answers (Compliance-Terms page)
Client is solely responsible for its regulatory compliance regarding Open Web Content and Answers (Compliance-Terms page)
Linkup cannot be held responsible for non-detection of rights reservations not expressed via robots.txt or TDMRep (Compliance-Terms page)
Client is not authorized to resell, sublicense, or make Answers available in a manner that competes with Linkup Solution (Compliance-Terms page)

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

Valyu DeepResearch

6.3

/ 10

Linkup

7.0

/ 10

Your pick

Dimension Breakdown

Ease of Use

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

Valyu DeepResearch

4.0

Linkup

5.0▲ +1.0

Customization

Calculated

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

Valyu DeepResearch

7.0▲ +1.0

Linkup

6.0

Support

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

Valyu DeepResearch

8.0

Linkup

8.0

Integration

Calculated

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

Valyu DeepResearch

8.0

Linkup

9.0▲ +1.0

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

Valyu DeepResearch

4.0

Linkup

6.0▲ +2.0

Performance

Calculated

Latency + throughput speed

Valyu DeepResearch

5.0

Linkup

8.0▲ +3.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

Valyu DeepResearch

8.0▲ +1.0

Linkup

7.0

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

Valyu DeepResearch

Task

Linkup

9.0

Literature Search

6.0

Citation Management

4.0

8.0

Data Extraction

8.0

4.0

Hypothesis Generation

2.0

7.0

Paper Summarization

4.0

Methodology Guidance

2.0

7.0

Cross Reference

7.0

9.0

Knowledge Synthesis

8.0

1.0

Experiment Tracking

1.0

3.0

Peer Review Support

2.0

6.0

Data Visualization

1.0

8.0

Natural Language Queries

7.0

* 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 Valyu DeepResearch and Linkup?

Valyu DeepResearch — "Search API and agents for knowledge work". Linkup — "Web Search API for AI". The Features section on this page compares them side by side.

Who is Valyu DeepResearch best for compared with Linkup?

Valyu DeepResearch is best for AI developers building production AI workflows; and for Engineering teams replacing in-house agent orchestrators. Linkup is best for AI labs building production AI workflows; and for Global financial institutions requiring accurate web data.

How does the pricing of Valyu DeepResearch compare with Linkup?

Valyu DeepResearch is freemium, includes a free plan, paid plans start at $29/month. Linkup is freemium, includes a free plan. Always verify current pricing with the vendor.

Does Valyu DeepResearch or Linkup have a free plan?

Valyu DeepResearch has a free plan. Linkup has a free plan. Always verify current pricing with the vendor.

Do Valyu DeepResearch and Linkup offer an API?

Valyu DeepResearch offers a public API. Linkup offers a public API.

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