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Track test coverage history and statistics to deliver code confidently.

From $10/mo, billed monthly (free plan available) Visit Website
Reviews on G2
7 reviews tracked

The Bottom Line

Price
From $10/mo, billed monthly (free plan available). Compare plans

Key facts

  • Provides detailed test coverage history and statistics for codebases.
  • Integrates with CI servers and version control systems to automate coverage tracking.
  • Offers line-by-line coverage analysis and pull request comments to improve code quality.

Pros

  • Free for open-source repositories, encouraging community adoption.
  • Provides deep, granular insights into code coverage, including line-by-line analysis.
  • Seamless integration with popular CI servers and version control systems.
  • Helps enforce code quality standards by allowing merge blocking based on coverage.
  • Offers unlimited history to track coverage trends over time.

Cons

  • Paid plans are required for private repositories.
  • Add-ons for premium support and increased upload limits incur additional costs.
  • Enterprise plans can be significantly more expensive.

What is Coveralls?

Coveralls helps development teams ensure code quality by providing comprehensive test coverage analysis. It integrates with Continuous Integration (CI) servers to sift through coverage data, identify untested areas, and track changes over time. By visualizing coverage down to the line level, it empowers developers to eliminate technical debt and develop with confidence. This tool is designed for software development teams, individual developers, and organizations that prioritize code quality and maintainability. It's particularly useful for projects using CI/CD pipelines, as it automates the process of tracking coverage and provides insights directly within development workflows, such as pull requests. Coveralls supports a wide range of programming languages and integrates seamlessly with popular version control systems like GitHub, Bitbucket, and GitLab. Key benefits include gaining deep insight into testing suite health, discovering trends in code coverage over the entire development cycle, and preventing bugs by identifying untested code before it becomes a problem. It also allows teams to enforce coverage criteria for merges and broadcast project health with customizable badges.

Available on: Web

Ratings Across the Web

4.9 (7 reviews)

Coveralls holds an aggregate rating of 4.9 out of 5 from 7 reviews across G2, last checked September 21, 2026.

Ratings aggregated from independent review platforms. Learn more

Key Features

  • Coverage Dashboard with project overview and historical graphs
  • Total Repository Coverage stats down to sub-project, file, and line level
  • Build-by-Build coverage history for every branch and pull request
  • Line-by-Line color-coded source file coverage
  • Pull Request Comments with summarized coverage reports
  • Status Updates to control PR workflows based on coverage criteria
  • Notifications to Slack or webhooks for coverage changes
  • Customizable Coverage Badges for repos or dashboards

Pricing Plans

Free Trial

Pricing checked Oct 30, 2026. Source: coveralls.io/pricing, read Oct 30, 2026

Coveralls plans and prices, checked October 2026
Plan Price Details
Open Source

Free

  • Free for open source
Starter

$10 / mo

  • 1 Private repo
Org

$50 / mo

  • 10 Private repos
  • Unlimited Users
Org+

$100 / mo

  • 20 Private repos
  • Unlimited Users
Pro

$200 / mo

  • 40 Private repos
  • Unlimited Users
Unlimited

$400 / mo

  • Unlimited Private repos
  • Unlimited Users
Cloud Premium

$800.00 / mo

  • Unlimited Private repos
  • Premium Support
  • Custom SLA terms
+1 more
  • Multi-Org Billing
Enterprise Cloud

$35 / user/mo

  • Unlimited Orgs, Repos, Users
  • Secure Private Infrastructure
  • Guaranteed Performance
+1 more
  • Premium Support
Enterprise On-Prem

$25 / user /mo

  • Unlimited Orgs, Repos, Users
  • Your Infrastructure
  • Guaranteed Performance
+1 more
  • Premium Support

Is Coveralls worth the price?

Good value

Coveralls offers a generous free tier for open source projects, which is excellent for community contributions.

For private repositories, the pricing scales linearly from $10/month for 1 repo to $400/month for unlimited, which is reasonable for growing teams. The higher-end enterprise tiers at $800-$1200/month are on the pricier side but include premium support and infrastructure options, making it suitable for large organizations with specific needs.

Hidden Costs & Gotchas

No clear overage policy for private repos.

Full Coveralls pricing: every plan, hidden costs and alternatives

How Coveralls's pricing compares

At $10/mo, billed monthly, Coveralls is the most affordable of its 2 comparable direct competitors.

Coveralls
$10

Entry paid plan, monthly price, billed monthly. Pricing checked Oct 30, 2026.

Email me when Coveralls changes its price

One email per change, found on the vendor's own pricing page. Unsubscribe any time.

Recent pricing updates

Changes we detected on the Coveralls pricing page.

  • Enterprise Cloud went from $1,200 to $35 per user a month.

Coveralls by the numbers

Toolradar data: Coveralls's entry paid plan ($10/mo, billed monthly) ranks #10 of 32 (joint) for price among the CI/CD tools with a verified entry price and no stated unit, where the median is $20/mo. As of Nov 2026.

Coveralls compared with 118 CI/CD tools on Toolradar, as of Nov 2026
Metric Coveralls Peer median Position (1 is best)
Entry paid plan $10/mo, billed monthly $20/mo #10 of 32 (joint) tools with no stated price unit, verified price
Free plan Yes 85% have one n/a

Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All CI/CD data · How we compute this. Advertising and placement fees are not inputs to any position.

Cite this: Toolradar, “Coveralls by the numbers”, Nov 2026.

Reviews

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4.9/5

Across 7 verified user reviews on G2

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Coveralls FAQ

How does Coveralls help ensure code quality in CI/CD pipelines?

Coveralls integrates with Continuous Integration (CI) servers to automate test coverage analysis. It sifts through coverage data, identifies untested areas, and tracks changes over time, providing insights directly within development workflows like pull requests.

Which teams benefit most from using Coveralls?

Software development teams, individual developers, and organizations prioritizing code quality and maintainability benefit most. It is particularly useful for projects utilizing CI/CD pipelines, as it automates coverage tracking and provides insights.

How does Coveralls compare to Codecov?

Coveralls provides deep, granular insights into code coverage, including line-by-line analysis, and offers unlimited history to track coverage trends. It also helps enforce code quality standards by allowing merge blocking based on coverage criteria.

Can Coveralls integrate with existing development tools?

Yes, Coveralls integrates seamlessly with popular version control systems like GitHub, Bitbucket, and GitLab. It also supports integration with various CI servers to fit into existing development workflows.

What kind of limitations should users be aware of with Coveralls?

Paid plans are required for private repositories, and add-ons for premium support or increased upload limits incur additional costs. Enterprise plans can also be significantly more expensive.

Does Coveralls include a free tier?

Yes, Coveralls is available on a free tier, specifically for open-source repositories. Paid plans are offered for more usage and additional features.

How does Coveralls assist in preventing bugs?

Coveralls helps prevent bugs by identifying untested code before it becomes a problem, offering deep insight into the health of the testing suite. It also allows teams to enforce coverage criteria for merges, ensuring code quality.

How does Coveralls pricing compare with other CI/CD tools?

Coveralls's entry paid plan ($10/mo, billed monthly) ranks #10 of 32 (joint) for price among the CI/CD tools with a verified entry price and no stated unit, where the median is $20/mo. Prices are read on each vendor's own pricing page and compared only with tools priced on the same basis. Source: Toolradar, Nov 2026.

Source: coveralls.io

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