# Code review & testing tools used by Commerce & Retail companies usedby lists 17 Commerce & Retail companies using 6 Code review & testing tools. The most used is Sonar: 4 of the 17 Commerce & Retail companies on usedby, every proof level counted. These are counts of the companies usedby tracks, not a market share. Data as of 2026-10-25. ## Largest and best-proven users Two labelled views of the same companies. Neither is a score. ### Largest companies By employee range. Size known for 10 of 17. | Company | Proof | Employees | Tools | Last check | |---|---|---|---|---| | [Lowe's](https://www.usedby.ai/companies/lowes.md) | Observed | 10,001+ | mabl | 2026-10-25 | | [General Mills](https://www.usedby.ai/companies/general-mills.md) | Observed | 10,001+ | Sonar | 2026-10-24 | | [Mars](https://www.usedby.ai/companies/mars.md) | Observed | 10,001+ | Sonar | 2026-10-24 | ### Strongest proof Confirmed or declared: 4 of 17. This view filters what you read, never what is counted. | Company | Proof | Employees | Tools | Last check | |---|---|---|---|---| | [Silver Star Brands](https://www.usedby.ai/companies/silver-star-brands.md) | Confirmed | Unknown | mabl | 2026-10-25 | | [Autotrader](https://www.usedby.ai/companies/autotrader.md) | Confirmed | Unknown | QA Wolf | 2026-10-24 | | [Taskrabbit](https://www.usedby.ai/companies/taskrabbit.md) | Confirmed | Unknown | CodeRabbit | 2026-10-24 | ## Ranking Tools ranked by the companies of the 17 Commerce & Retail companies on usedby that use them. Each company counts once per tool, at its strongest proof. Ties go to more confirmed, then declared, then observed companies. | # | Tool | Companies | Confirmed | Declared | Observed | Job posts only | Last check | |---|---|---|---|---|---|---|---| | 1 | [Sonar](https://www.usedby.ai/tools/sonar.md) | 4 | 0 | 0 | 4 | 0 | 2026-10-24 | | 2 | [CodeRabbit](https://www.usedby.ai/tools/coderabbit.md) | 3 | 2 | 0 | 1 | 0 | 2026-10-24 | | 3 | [mabl](https://www.usedby.ai/tools/mabl.md) | 3 | 1 | 0 | 2 | 0 | 2026-10-25 | | 4 | [QA Wolf](https://www.usedby.ai/tools/qa-wolf.md) | 3 | 1 | 0 | 2 | 0 | 2026-10-24 | | 5 | [Momentic](https://www.usedby.ai/tools/momentic.md) | 2 | 0 | 0 | 2 | 0 | 2026-10-17 | | 6 | [Qodo](https://www.usedby.ai/tools/qodo.md) | 2 | 0 | 0 | 2 | 0 | 2026-10-19 | ## Customers per tool Every line is a customer, at one of three proof levels: confirmed (a case study, a named quote, a press release, or the company's own public account of using the tool (its own site, or a post by one of its executives, VP or above)), observed (the vendor shows the company on its own pages) or signal (a job post shows the company's employees use the tool, the weakest proof). A line the company declared to usedby itself, or that it lists as a sub-processor on its own legal page, is marked declared. A signal is never a case study or a vendor listing. Strongest proof first. "Last check" is the later of the line's re-verification and its latest capture. | Tool | Company | Proof | Source | Last check | |---|---|---|---|---| | Sonar | [Mars](https://www.usedby.ai/companies/mars.md) | Observed | [sonarsource.com](https://www.sonarsource.com/company/customers/), captured 2026-10-24 | 2026-10-24 | | Sonar | [General Mills](https://www.usedby.ai/companies/general-mills.md) | Observed | [sonarsource.com](https://www.sonarsource.com/company/customers/), captured 2026-10-24 | 2026-10-24 | | Sonar | [AB InBev](https://www.usedby.ai/companies/ab-inbev.md) | Observed | [sonarsource.com](https://www.sonarsource.com/company/customers/), captured 2026-10-24 | 2026-10-24 | | Sonar | [Kroger](https://www.usedby.ai/companies/kroger.md) | Observed | [sonarsource.com](https://www.sonarsource.com/), captured 2026-10-24 | 2026-10-24 | | CodeRabbit | [Prokeep](https://www.usedby.ai/companies/prokeep.md) | Confirmed | [coderabbit.ai](https://www.coderabbit.ai/case-studies/how-prokeep-catches-breaking-changes-and-scales-ai-code-review-with-coderabbit), captured 2026-10-08 | 2026-10-24 | | CodeRabbit | [Taskrabbit](https://www.usedby.ai/companies/taskrabbit.md) | Confirmed | [coderabbit.ai](https://www.coderabbit.ai/case-studies/taskrabbit-cut-merge-time-by-25-before-adopting-coding-agents), captured 2026-10-06 | 2026-10-24 | | CodeRabbit | [Groupon](https://www.usedby.ai/companies/groupon.md) | Observed | [coderabbit.ai](https://www.coderabbit.ai/customers), captured 2026-10-24 | 2026-10-24 | | mabl | [Silver Star Brands](https://www.usedby.ai/companies/silver-star-brands.md) | Confirmed | [mabl.com](https://www.mabl.com/customer-stories/silverstarbrands-case-study), captured 2026-10-09 | 2026-10-25 | | mabl | [Lowe's](https://www.usedby.ai/companies/lowes.md) | Observed | [mabl.com](https://www.mabl.com/), captured 2026-10-25 | 2026-10-25 | | mabl | [Dollar Shave Club](https://www.usedby.ai/companies/dollar-shave-club.md) | Observed | [mabl.com](https://www.mabl.com/customer-stories), captured 2026-10-25 | 2026-10-25 | | QA Wolf | [Autotrader](https://www.usedby.ai/companies/autotrader.md) | Confirmed | [qawolf.com](https://www.qawolf.com/customers/autotrader), captured 2026-10-07 | 2026-10-24 | | QA Wolf | [86 Repairs](https://www.usedby.ai/companies/86-repairs.md) | Observed | [qawolf.com](https://www.qawolf.com/customers), captured 2026-10-24 | 2026-10-24 | | QA Wolf | [Fanatics](https://www.usedby.ai/companies/fanatics.md) | Observed | [qawolf.com](https://www.qawolf.com/pricing), captured 2026-10-24 | 2026-10-24 | | Momentic | [Collectors](https://www.usedby.ai/companies/collectors.md) | Observed | [momentic.ai](https://momentic.ai/pricing), captured 2026-10-17 | 2026-10-17 | | Momentic | [Whatnot](https://www.usedby.ai/companies/whatnot.md) | Observed | [momentic.ai](https://momentic.ai/pricing), captured 2026-10-17 | 2026-10-17 | | Qodo | [Walmart](https://www.usedby.ai/companies/walmart.md) | Observed | [qodo.ai](https://www.qodo.ai/pricing/), captured 2026-10-05 | 2026-10-05 | | Qodo | [Pax8](https://www.usedby.ai/companies/pax8.md) | Observed | [qodo.ai](https://www.qodo.ai/), captured 2026-10-19 | 2026-10-19 | ## Method Public customer lines of active Code review & testing tools at companies classified in Commerce & Retail. No software vendor had to be left out. Company mix by strongest proof: 4 confirmed, 0 declared, 13 observed and 0 signals. ## Questions ### Which Code review & testing tools do Commerce & Retail companies use most? Sonar leads: 4 of the 17 Commerce & Retail companies on usedby that use Code review & testing tools use it. Next: CodeRabbit (3), mabl (3), QA Wolf (3), and Momentic (2). ### How many Commerce & Retail companies use Code review & testing tools? 17 Commerce & Retail companies on usedby use at least one of 6 Code review & testing tools. It counts the companies usedby tracks. ### What proof backs these lines? Of the 17 companies, each counted at its strongest proof: 4 confirmed, 0 declared, 13 observed and 0 known from a job post. ### How does usedby build this ranking? usedby counts each Commerce & Retail company once per tool, from public proof: case studies, press releases, the company's own site or its declaration to usedby, vendor customer pages and job posts. Every line shows its proof and the date usedby last checked it. Industry page: https://www.usedby.ai/companies/industry/commerce-retail.md · Category page: https://www.usedby.ai/tools/category/code-review-testing.md --- Source: https://www.usedby.ai/companies/industry/commerce-retail/code-review-testing · How we check: https://www.usedby.ai/methodology