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Head to head · 2026

Cosine vs Google Jules

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

Cosine

Genie, trained on how senior engineers actually solve tickets

4.1$20/mo

Visit Cosine (opens Cosine in a new tab)

Google Jules

Assign it a GitHub issue, it works in the background and opens a PR

4.2Free

Visit Google Jules (opens Google Jules in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: Google Jules does not list a price

  • Free plan

    Google Jules

    Only Google Jules has one

  • Higher rating

    Google Jules

    4.1 against 4.2

  • Same job?

    Yes

    Both are Coding tools

Side by side

Compared onCosineGoogle Jules
Our rating4.14.2Better
Starts at$20/moFree
Free planNoYesBetter
CategoryCodingCoding
PlansFrom $20/moFree
Key features
  • Genie agent trained on real engineering problem-solving data
  • Autonomous ticket-to-pull-request resolution
  • Root-cause investigation before proposing fixes
  • UK-based, enterprise-oriented
  • No free tier
  • Asynchronous background task execution
  • Works directly from GitHub issues
  • Opens pull requests automatically when tasks complete
  • No live supervision required during task execution
  • Free to use
Pros
  • Training approach targets realistic debugging reasoning, not just code patterns
  • Focused specifically on turning tickets into working fixes
  • Investigates root causes rather than guessing at surface fixes
  • Async workflow fits clearing a backlog without constant supervision
  • Ties directly into existing GitHub issue and PR conventions
  • Free to use
Cons
  • No free tier to test before committing
  • Narrower focus than general-purpose coding assistants
  • Less suited to greenfield feature development from scratch
  • Less suited to tasks needing real-time back-and-forth guidance
  • Newer product with a shorter track record
  • Task quality depends on how clearly the originating GitHub issue is written
CompanyCosine, founded 2022Google, founded 2025

Prices come from each vendor's pricing page, last checked 20260703. Check the vendor before you buy.

FAQ

Questions people ask

Is Cosine better than Google Jules?

In our reviews Cosine scores 4.1 and Google Jules scores 4.2. The better pick depends on the job. Cosine: Genie, trained on how senior engineers actually solve tickets. Google Jules: Assign it a GitHub issue, it works in the background and opens a PR.

Which is cheaper, Cosine or Google Jules?

Cosine: from $20/mo. Google Jules: free.

Do Cosine and Google Jules have free plans?

Only Google Jules has a free plan.

More comparisons

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