Best Code Review Software in 2026
Updated
In short: CodeRabbit is ranked #1 of 50 as of 4 October 2026, ahead of Review Board and Graphite. The best-ranked option with a free plan is Review Board. The lowest first paid tier on this page is CodeRabbit at $0.40/mo.
Code review tools help teams examine proposed changes and organize feedback before code is merged. Compared on AI review, automated analysis, supported code hosts, and custom review rules, these options offer several ways to match review practices to a team’s workflow. You can also weigh security analysis, review analytics, and self-hosting, alongside free-plan availability and paid-from pricing. CodeRabbit, Review Board, and Graphite are among the named options to compare. Consider which hosts your team works with, what kinds of review controls it needs, and which listed capabilities and plan details matter for handling code and feedback.
50 code review software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
50ranked
15free plans on this page
$0.40/molowest paid tier
4 Oct 2026last checked
Input list Code review software 25 channels on this page · 178 of 200 spec lines stated by the makers
Ch Tool Free planCode hostsAutomated analysisAI reviewCustom review rulesSecurity analysisReview analyticsSelf hosted Spec sheet Score
01 CodeRabbit Free planYesCode hostsGitHub, GitLab, Bitbucket Cloud, Azure DevOpsAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsnot statedSelf hostedYes 7/8spec lines stated 8.0
02 Review Board Free planYesCode hostsGit, GitHub, GitLab, Bitbucket, Perforce, Mercurial, Subversion, Breezy, CVS, Azure DevOps, ClearCase, Keysight SOSAutomated analysisYesAI reviewNoCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 7.9
03 Graphite Free planYesCode hostsGitHub, GitHub Enterprise Cloud, GitHub Enterprise ServerAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedNo 8/8spec lines stated 7.8
04 Bito Free planYesCode hostsGitHub, GitHub Self-Managed, GitLab, GitLab Self-Managed, Bitbucket, Bitbucket Self-ManagedAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 7.5
05 Gitar Free planYesCode hostsGitHub, GitLab, Bitbucket, Azure DevOpsAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostednot stated 7/8spec lines stated 7.4
06 CodeAnt AI Free planNoCode hostsGitHub, GitLab, Bitbucket, Azure DevOpsAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 7.3
07 Greptile Free planYesCode hostsGitHub, GitLab, GitHub Enterprise, self-hosted GitHub/GitLabAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 7.3
08 Qodo Free planNoCode hostsGitHub, GitLab, Bitbucket, Azure DevOps, GerritAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 7.3
09 Sourcery Free planYesCode hostsGitHub, GitLab, GitHub Enterprise Server, self-hosted GitLabAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 7.3
10 Mira Free planYesCode hostsGitHub, GitLab, Forgejo, CodebergAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 6.8
11 P4 Code Review Free planYesCode hostsP4Automated analysisYesAI reviewYesCustom review rulesYesSecurity analysisnot statedReview analyticsnot statedSelf hostedYes 6/8spec lines stated 6.8
12 Revue Free planYesCode hostsGitHub, GitLab, BitbucketAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 6.8
13 CodeKang Free planYesCode hostsGitHub, GitLab, BitbucketAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 6.7
14 PR-Agent Free planYesCode hostsGitHub, GitLab, Bitbucket, Azure DevOps, CodeCommit, GiteaAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsnot statedSelf hostedYes 7/8spec lines stated 6.7
15 Ellipsis Free planYesCode hostsGitHubAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisnot statedReview analyticsYesSelf hostedYes 7/8spec lines stated 6.6
16 LiveReview Free planYesCode hostsGitHub, GitLab, Bitbucket, Gitea, Azure DevOpsAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 6.5
17 Octopus Free planYesCode hostsGitHub, GitLab, BitbucketAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 6.5
18 Pullora Free planYesCode hostsGitHub, GitLab, Bitbucket Cloud, Azure DevOpsAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsnot statedSelf hostedNo 7/8spec lines stated 6.5
19 PullFlow Free planYesCode hostsGitHubAutomated analysisnot statedAI reviewYesCustom review rulesnot statedSecurity analysisnot statedReview analyticsYesSelf hostedYes 5/8spec lines stated 6.4
20 ReadyAPI Free planYesCode hostsGit, GitHub, GitLab, Bitbucket, Azure DevOps, Subversion, Perforce, AccuRev, Mercurial, MKS Integrity, Rational ClearCase, Rational Synergy, Rational Team Concert, Team Foundation ServerAutomated analysisnot statedAI reviewnot statedCustom review rulesYesSecurity analysisnot statedReview analyticsYesSelf hostedYes 5/8spec lines stated 6.4
21 ReviewSensei Free plannot statedCode hostsGitHubAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsNoSelf hostedYes 7/8spec lines stated 6.2
22 reviewdog Free planYesCode hostsGitHub, GitHub Enterprise, GitLab, Gerrit, BitbucketAutomated analysisYesAI reviewnot statedCustom review rulesYesSecurity analysisYesReview analyticsnot statedSelf hostedYes 6/8spec lines stated 6.1
23 Robin Review Free planYesCode hostsGitHubAutomated analysisYesAI reviewYesCustom review rulesnot statedSecurity analysisnot statedReview analyticsnot statedSelf hostedYes 5/8spec lines stated 6.1
24 Gerrit Code Review Free planYesCode hostsGitAutomated analysisnot statedAI reviewYesCustom review rulesYesSecurity analysisnot statedReview analyticsnot statedSelf hostedYes 5/8spec lines stated 6.0
25 gitStream Free planYesCode hostsGitHub, GitLab, BitbucketAutomated analysisYesAI reviewYesCustom review rulesYesSecurity analysisYesReview analyticsYesSelf hostedYes 8/8spec lines stated 6.0
Compare all 25 in a table
| # | Tool | Score | Free plan | From | Free plan | Code hosts | Automated analysis | AI review |
|---|---|---|---|---|---|---|---|---|
| 1 | CodeRabbit | 8.0 | Free plan | $0.40/mo | Yes | GitHub, GitLab, Bitbucket Cloud, Azure DevOps | Yes | Yes |
| 2 | Review Board | 7.9 | Free plan | $6/mo | Yes | Git, GitHub, GitLab, Bitbucket, Perforce, Mercurial, Subversion, Breezy, CVS, Azure DevOps, ClearCase, Keysight SOS | Yes | No |
| 3 | Graphite | 7.8 | Free plan | $20/mo | Yes | GitHub, GitHub Enterprise Cloud, GitHub Enterprise Server | Yes | Yes |
| 4 | Bito | 7.5 | No | $1/mo | Yes | GitHub, GitHub Self-Managed, GitLab, GitLab Self-Managed, Bitbucket, Bitbucket Self-Managed | Yes | Yes |
| 5 | Gitar | 7.4 | Free plan | $20/mo | Yes | GitHub, GitLab, Bitbucket, Azure DevOps | Yes | Yes |
| 6 | CodeAnt AI | 7.3 | No | — | No | GitHub, GitLab, Bitbucket, Azure DevOps | Yes | Yes |
| 7 | Greptile | 7.3 | Free plan | $30/mo | Yes | GitHub, GitLab, GitHub Enterprise, self-hosted GitHub/GitLab | Yes | Yes |
| 8 | Qodo | 7.3 | No | $30/mo | No | GitHub, GitLab, Bitbucket, Azure DevOps, Gerrit | Yes | Yes |
| 9 | Sourcery | 7.3 | Free plan | $12/mo | Yes | GitHub, GitLab, GitHub Enterprise Server, self-hosted GitLab | Yes | Yes |
| 10 | Mira | 6.8 | Free plan | Free | Yes | GitHub, GitLab, Forgejo, Codeberg | Yes | Yes |
| 11 | P4 Code Review | 6.8 | Free plan | $39/mo | Yes | P4 | Yes | Yes |
| 12 | Revue | 6.8 | Free plan | $9/mo | Yes | GitHub, GitLab, Bitbucket | Yes | Yes |
| 13 | CodeKang | 6.7 | Free plan | $19/mo | Yes | GitHub, GitLab, Bitbucket | Yes | Yes |
| 14 | PR-Agent | 6.7 | Free plan | Free | Yes | GitHub, GitLab, Bitbucket, Azure DevOps, CodeCommit, Gitea | Yes | Yes |
| 15 | Ellipsis | 6.6 | Free plan | Free | Yes | GitHub | Yes | Yes |
| 16 | LiveReview | 6.5 | Free plan | $32/mo | Yes | GitHub, GitLab, Bitbucket, Gitea, Azure DevOps | Yes | Yes |
| 17 | Octopus | 6.5 | No | — | Yes | GitHub, GitLab, Bitbucket | Yes | Yes |
| 18 | Pullora | 6.5 | Free plan | $9/mo | Yes | GitHub, GitLab, Bitbucket Cloud, Azure DevOps | Yes | Yes |
| 19 | PullFlow | 6.4 | No | — | Yes | GitHub | — | Yes |
| 20 | ReadyAPI | 6.4 | No | — | Yes | Git, GitHub, GitLab, Bitbucket, Azure DevOps, Subversion, Perforce, AccuRev, Mercurial, MKS Integrity, Rational ClearCase, Rational Synergy, Rational Team Concert, Team Foundation Server | — | — |
| 21 | ReviewSensei | 6.2 | No | — | — | GitHub | Yes | Yes |
| 22 | reviewdog | 6.1 | No | — | Yes | GitHub, GitHub Enterprise, GitLab, Gerrit, Bitbucket | Yes | — |
| 23 | Robin Review | 6.1 | Free plan | Free | Yes | GitHub | Yes | Yes |
| 24 | Gerrit Code Review | 6.0 | No | — | Yes | Git | — | Yes |
| 25 | gitStream | 6.0 | No | — | Yes | GitHub, GitLab, Bitbucket | Yes | Yes |
Is your tool on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which code review software is ranked first on Specifiction?
CodeRabbit is ranked #1 of 50 with a score of 8.0. Review Board is second and Graphite third.
How many of these have a free plan?
15 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, CodeRabbit has the lowest first paid tier we found: $0.40/mo.
How is this list ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.
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