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RuboCop Pricing 2026

Plans, hidden costs, and cheaper alternatives compared

Pricing verifiedMay 2026
1 plans tracked·Updated May 2026

Is RuboCop worth the price?

100/10

RuboCop's pricing is exceptionally fair and generous, as it is entirely free.

There are no paid tiers, making it an outstanding value for any Ruby developer or team. It's best for anyone looking for a robust, open-source static code analyzer without any financial commitment.

Pricing Plans

Free

Free

  • 100% free and open source
  • MIT license
  • Ruby style checking
  • Auto-correction
  • 800+ cops
  • Configurable rules

Hidden Costs & Gotchas

No hidden costs; it's completely free.

Requires self-hosting and management.

No official paid support channels.

Which Plan Do You Need?

All Ruby developers

Teams needing code consistency

Open-source enthusiasts

How RuboCop Compares to Competitors

RuboCop stands out by being 100% free, unlike commercial alternatives. For instance, services like CodeClimate or Hound CI offer similar static analysis features but typically start with free tiers for open-source projects and then charge for private repositories, often upwards of $20-$50 per month for small teams. RuboCop provides core functionality without any cost.

RuboCop Pricing FAQ

How much does RuboCop cost?

RuboCop is free to use. No subscription or one-time fee is required for the core product.

Does RuboCop have a free plan?

Yes. RuboCop offers a free plan called "Free". It includes: 100% free and open source, MIT license, Ruby style checking.

Is there a cheaper alternative to RuboCop?

Yes. Popular alternatives to RuboCop include Checkmarx, Semgrep. Free alternatives include Semgrep. Compare them side-by-side on Toolradar.

Cheaper alternatives to RuboCop

1 of 2 direct competitors below offer a free plan. Per-seat pricing varies up to 60% across this set.