Onlook vs Tabby

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

Updated October 2026

Onlook

On Off, Inc.

The Developer Tool for Designers.

Freemium

70% verification coverage

Tabby

TabbyML, Inc.

Open-source, self-hosted AI coding assistant

Open Source

77% verification coverage

Trust & Reliability

Onlook

Users:10K-100K

Tabby

Trust data not available yet

Overall Winner: Tabby

5.3/10 vs Onlook at 4.7/10

Leads in:

Customization

Support

Integration

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

AI Comparison Summary

Onlook

4.7

avg score

Tabby

5.3

avg score

Tabby leads overall — particularly in Customization and Support and 1 more.

Onlook has an edge in Ease of Use.

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

Tabby

5.3 / 10

Onlook

Best For

Designers working with React codebases

Product teams aiming to bridge design and engineering workflows

Developers seeking transparency and flexibility in design tools

Teams prototyping and building websites with AI assistance

Tabby

Best For

Developers seeking a private, self-hosted AI coding assistant

Teams needing flexible and transparent AI coding solutions

Organizations requiring secure AI tools for their development workflow

Developers using VS Code, Neovim, or IntelliJ-based IDEs

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

Onlook is best for

✍️Writing & Content7.0💬Chat & Conversation7.0🎨Image & Design5.0

Tabby is best for

✍️Writing & Content8.0💬Chat & Conversation8.0🎧Customer Support7.5

Filter by your use case:

Limitations

Onlook

Cons

Currently in closed beta
Hosted cloud version requires contacting the team for pricing

Tabby

Cons

Requires self-hosting for full control
Specific GPU recommendations for optimal performance (NVIDIA T4/10/20 Series, Apple Silicon for 1-3B models; NVIDIA V100/A100/30/40 Series for 7-13B models)
Free community plan has limited features compared to Team or Enterprise plans

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

Onlook

4.7

/ 10

Tabby

5.3

/ 10

Your pick

Dimension Breakdown

Ease of Use

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

Onlook

6.0▲ +4.0

Tabby

2.0

Customization

Calculated

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

Onlook

5.0

Tabby

8.0▲ +3.0

Support

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

Onlook

4.0

Tabby

7.0▲ +3.0

Integration

Calculated

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

Onlook

4.0

Tabby

6.0▲ +2.0

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

Onlook

1.0

Tabby

1.0

Performance

Calculated

Latency + throughput speed

Onlook

8.0

Tabby

8.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

Onlook

—

Tabby

—

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

Onlook

Task

Tabby

3.0

Code Completion

8.0

3.0

Bug Detection

3.0

4.0

Code Explanation

6.0

4.0

Refactoring

4.0

2.0

Test Generation

4.0

3.0

Multi Language Support

7.0

Context Understanding

8.0

2.0

Documentation Generation

4.0

2.0

Performance Optimization

3.0

1.0

Security Scanning

2.0

1.0

Api Management

6.0

3.0

Ci Cd Integration

3.0

* 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

Which is better, Onlook or Tabby?

Both are strong options. Onlook is a strong choice, while Tabby is a strong choice. The best choice depends on your specific use case, budget, and workflow requirements.

Is Onlook cheaper than Tabby?

Onlook starts at free (freemium model). Tabby starts at free (open_source model). Use the Cost Calculator above for a detailed estimate.

What are the main differences between Onlook and Tabby?

Onlook — "The Developer Tool for Designers.". Tabby — "Open-source, self-hosted AI coding assistant". Key differences include their pricing models, platform support, integrations, and technical capabilities. See the Feature Comparison table above for a complete side-by-side breakdown.

Can I use Onlook and Tabby together?

Yes, many teams use both tools together for different purposes. Use the Stack Builder section above to combine Onlook and Tabby with other tools and save your AI toolkit.

Does Onlook or Tabby have a free plan?

Onlook is available for free. Tabby is a paid tool. Always verify current pricing directly with the vendor.

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