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Head to head · 2026

Codegen vs Greptile

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

Codegen

Automates large-scale migrations and PRs, not interactive coding

5.0$40/mo

Visit Codegen (opens Codegen in a new tab)

Greptile

A custom-built code graph engine for reviewing large monorepos

4.3$30/mo

Visit Greptile (opens Greptile 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

    Greptile

    From $30/mo against from $40/mo

  • Free plan

    Tie

    Neither has one

  • Higher rating

    Codegen

    5.0 against 4.3

  • Same job?

    Yes

    Both are Coding tools

Side by side

Compared onCodegenGreptile
Our rating5.0Better4.3
Starts at$40/mo$30/moBetter
Free planNoNo
CategoryCodingCoding
PlansFrom $40/moFrom $30/mo
Key features
  • Automated large-scale codebase migrations and refactors
  • API-first, programmatic task automation
  • Autonomous pull request generation
  • Built for well-defined, large-scope engineering tasks
  • Operates more as a service than an interactive assistant
  • Custom-built code graph engine for large codebases
  • AI pull request review with cross-repository context
  • API access for building custom review workflows
  • Built specifically for large monorepo scale
  • No free tier
Pros
  • Well suited to tedious, large-scale migrations most developers want automated
  • API-first design fits into existing engineering workflows and pipelines
  • Generates real pull requests rather than just suggestions
  • Custom indexing engine targets large monorepo scale specifically
  • API access allows building tailored review workflows
  • Review context extends beyond the isolated diff
Cons
  • No free tier, a real commitment before testing thoroughly
  • Not built for interactive, moment-to-moment coding assistance
  • Best value requires having genuinely large-scale, well-defined tasks to automate
  • No free tier to test before committing
  • Per-developer pricing adds up for larger teams
  • Full value depends on working in codebases large enough to need this level of context
CompanyCodegen, founded 2023Greptile, founded 2023

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

FAQ

Questions people ask

Is Codegen better than Greptile?

In our reviews Codegen scores 5.0 and Greptile scores 4.3. The better pick depends on the job. Codegen: Automates large-scale migrations and PRs, not interactive coding. Greptile: A custom-built code graph engine for reviewing large monorepos.

Which is cheaper, Codegen or Greptile?

Greptile has the lower starting price: from $40/mo for Codegen and from $30/mo for Greptile.

Do Codegen and Greptile have free plans?

Neither lists a free plan.

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