JetBrains AI Assistant vs Kilo Code

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

Data last refreshed October 2026

JetBrains AI Assistant

JetBrains

AI Paired With IDE Intelligence

Freemium

62% verification coverage

Kilo Code

Kilo Code, Inc.

One open agent for every developer workflow

Freemium

83% verification coverage

Trust & Reliability

JetBrains AI Assistant

Uptime:99.99%Status page

Customers (per vendor):Google, Booking.com, Visa +7

GDPR

SOC 2

Kilo Code

Users:1M-10M

Customers (per vendor):Ida Infront, Plug&Pay, Dona Dowlan +2

SOC 2

Overall Winner: Kilo Code

6.3/10 vs JetBrains AI Assistant at 4.7/10

Leads in:

Support

Customization

Integration

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

AI Comparison Summary

JetBrains AI Assistant

4.7

avg score

Kilo Code

6.3

avg score

Kilo Code leads overall — particularly in Customization and Support and 1 more.

JetBrains AI Assistant has an edge in Ease of Use and 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

Kilo Code

6.3 / 10

JetBrains AI Assistant

Best For

Software developers looking for AI assistance in coding

Development teams seeking to enhance productivity

Kilo Code

Best For

Developers seeking an open-source AI coding agent across multiple platforms

Engineering teams needing shared billing, analytics, and consistent agent setup

Organizations requiring governance, security review, and SLAs for AI coding

Power users who want predictable monthly AI spending

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

JetBrains AI Assistant is best for

✍️Writing & Content9.0💬Chat & Conversation9.0🤖Automation & Agents9.0

Kilo Code is best for

✍️Writing & Content8.0💬Chat & Conversation8.0🔍Research7.0

Filter by your use case:

Limitations

JetBrains AI Assistant

Cons

No cons listed yet.

Kilo Code

Cons

Bonus credits for Kilo Pass expire at the end of each month
Kilo Pass renewals and later plan changes do not generate additional affiliate commissions
Paid and search-engine traffic is restricted for the affiliate program
Data already shared with third-party AI providers is governed by their retention policies
Sentry retention varies by data type and plan, generally 30-90 days
AppsFlyer user-level raw data retention is typically 90 days, aggregated data up to 25 months
Kilo Code does not intentionally collect sensitive or special category personal information

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

JetBrains AI Assistant

4.7

/ 10

Kilo Code

6.3

/ 10

Clear winner

Dimension Breakdown

Ease of Use

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

JetBrains AI Assistant

5.0▲ +4.0

Kilo Code

1.0

Customization

Calculated

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

JetBrains AI Assistant

3.0

Kilo Code

9.0▲ +6.0

Support

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

JetBrains AI Assistant

4.0

Kilo Code

10.0▲ +6.0

Integration

Calculated

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

JetBrains AI Assistant

2.0

Kilo Code

7.0▲ +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

JetBrains AI Assistant

4.0▲ +1.0

Kilo Code

3.0

Performance

Calculated

Latency + throughput speed

JetBrains AI Assistant

10.0▲ +2.0

Kilo Code

8.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

JetBrains AI Assistant

—

Kilo Code

—

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

JetBrains AI Assistant

Task

Kilo Code

9.0

Code Completion

7.0

Bug Detection

7.0

8.0

Code Explanation

8.0

Refactoring

7.0

8.0

Test Generation

6.0

9.0

Multi Language Support

7.0

9.0

Context Understanding

8.0

Documentation Generation

5.0

Performance Optimization

4.0

Security Scanning

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 JetBrains AI Assistant and Kilo Code?

JetBrains AI Assistant — "AI Paired With IDE Intelligence". Kilo Code — "One open agent for every developer workflow". The Features section on this page compares them side by side.

Who is JetBrains AI Assistant best for compared with Kilo Code?

JetBrains AI Assistant is best for Software developers looking for AI assistance in coding; and for Development teams seeking to enhance productivity. Kilo Code is best for Developers seeking an open-source AI coding agent across multiple platforms; and for Engineering teams needing shared billing, analytics, and consistent agent setup.

How does the pricing of JetBrains AI Assistant compare with Kilo Code?

JetBrains AI Assistant is freemium, includes a free plan. Kilo Code is freemium, includes a free plan, paid plans start at $19/month, offers a free trial. Always verify current pricing with the vendor.

Does JetBrains AI Assistant or Kilo Code have a free plan?

JetBrains AI Assistant has a free plan. Kilo Code has a free plan and offers a free trial. Always verify current pricing with the vendor.

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