Sonar53 customers
Used by 53 companies on usedby. 1 also uses CodeRabbit. Compare CodeRabbit and Sonar
Source: sonarsource.com, latest capture Oct 7, 2026.
CodeRabbit alternatives
What CodeRabbit customers also use, ranked by public customers.
2 of the 48 CodeRabbit customers on usedby also use another tool on this list. The tools most often used by the same companies are Sonar (1 shared, 53 customers in all), QA Wolf (1 shared, 39 customers in all), and Greptile (1 shared, 25 customers in all).Latest check Oct 7, 2026: 287 of 287 public lines checked. Customer counts include every proof level, job-post signals included. Shared customers are counted on confirmed or observed lines on both tools.
2of 48
CodeRabbit customers also use another tool on this list
Sonar shares the most companies with CodeRabbit: 1 company uses both.
Ranked by shared customers
Tools of the same or a competing category, from another vendor, used by at least one company that also uses CodeRabbit. A shared customer has a confirmed or observed line on both tools.
| # | Alternative | Shared with CodeRabbit | Customers | Compare |
|---|---|---|---|---|
| 1 | Sonar | 1 | 53 | Compare CodeRabbit vs Sonar |
| 2 |  QA Wolf | 1 | 39 | Compare CodeRabbit vs QA Wolf |
| 3 |  GreptileMostly DevTools & Infrastructure (5) | 1 | 25 | Compare CodeRabbit vs Greptile |
QA Wolf39 customers
Used by 39 companies on usedby. 1 also uses CodeRabbit. Compare CodeRabbit and QA Wolf
Source: qawolf.com, latest capture Oct 7, 2026.
Greptile25 customers
Used by 25 companies on usedby, 5 of them in DevTools & Infrastructure. 1 also uses CodeRabbit. Compare CodeRabbit and Greptile
Source: greptile.com, latest capture Oct 7, 2026.
Other Code Quality & Security tools on usedby
Same category, with public customers, but no company named with CodeRabbit yet.
mabl40 customers
Snyk33 customers
Momentic25 customers
Endor Labs24 customers
Switch signals
A company that left one vendor's page and appeared on another's.
No switch publishedA switch needs a departure from one vendor's page, seen on two checks in a row, and a dated arrival on another. usedby does not publish departures yet, so no switch shows here.
By industry
Which of these tools the companies on usedby use, by industry. Each row counts the companies of that industry on usedby that use at least one of these tools.
| Industry | Most used | Next | Companies |
|---|---|---|---|
| DevTools & Infrastructure | CodeRabbit24% | Endor Labs24% | 21 companies |
| Data & Analytics | Endor Labs27% | Greptile27% | 11 companies |
| Sales Tech & CRM | CodeRabbit44% | QA Wolf22% | 9 companies |
| Artificial Intelligence | Greptile43% | Momentic29% | 7 companies |
| IT Services & System Integration | Sonar100% | — | 7 companies |
Read the first row as: among the 21 DevTools & Infrastructure companies on usedby that use one of these tools, 24% use CodeRabbit. Shares can add up to more than 100% because some companies use two tools.
Questions about CodeRabbit alternatives
Which tool shares the most customers with CodeRabbit?
Sonar: 1 company uses both on usedby. Sonar has 53 customers in all. See who uses Sonar.
Do CodeRabbit customers use other tools too?
2 of the 48 CodeRabbit customers on usedby also use another tool on this list. Sonar shares the most: 1.
Which of CodeRabbit and its alternatives do DevTools & Infrastructure companies on usedby use?
Among the 21 DevTools & Infrastructure companies on usedby that use one of these tools, 24% use CodeRabbit. Endor Labs comes next, with 24%.
Which of CodeRabbit and its alternatives do Data & Analytics companies on usedby use?
Among the 11 Data & Analytics companies on usedby that use one of these tools, 27% use Endor Labs. Greptile comes next, with 27%.
How does usedby rank CodeRabbit alternatives?
Only tools of the same or a competing category, from another vendor, count. They are ranked by shared customers: companies with a confirmed or observed line on both tools, from public pages, most with a dated capture. Tools with no shared customer are listed apart. Customer counts include every proof level, job-post signals included.