runsonwhat

Companies that use Sentry

4,345 companies use Sentry, as of October 2026.

Sentry: Error tracking and performance. We've found 4,345 companies using Sentry, most often in Retail (12%) and Software (10%), typically with 1–10 employees and 39% based in United States.

Customers4,345companies use it
Most popular withTravel, Leisure and Tourism34× more likely than average
Typical customer1–10employees · mostly United States
  1. Expoexpo.devInfrastructure · United States
    11–50 employeesSeen Oct 2026
  2. UptimeRobotuptimerobot.comSoftware · Slovakia
    1–10 employeesSeen Oct 2026
  3. Seen Oct 2026
  4. Depotdepot.devEngineering, Product and Design · United States
    11–50 employeesSeen Oct 2026
  5. Ghugighugi.comUnited Kingdom
    Seen Oct 2026
  6. Seen Oct 2026
  7. KleioBasekleiobase.comGenealogy Software · Israel
    1–10 employeesSeen Oct 2026
  8. Mixpeekmixpeek.comSoftware · United States
    1–10 employeesSeen Oct 2026
  9. Silasilahq.comProductivity · United States
    1–10 employeesSeen Oct 2026
  10. Trooth, LLCtrooth.coSoftware · United States
    Seen Oct 2026
  11. Upfortupfort.comSecurity · United States
    11–50 employeesSeen Oct 2026
  12. Seen Oct 2026
  13. 10,000+ employeesSeen Oct 2026
  14. joaskjo.aiConsumer · United States
    1–10 employeesSeen Oct 2026
  15. Bersynbersyn.comSoftware · Iceland
    Seen Oct 2026
  16. Booko App Inc.bookoapp.comB2B · United States
    1–10 employeesSeen Oct 2026
  17. Charchar.comProductivity · South Korea
    1–10 employeesSeen Oct 2026

Showing 40 of 4,956

Sentry customers also use

How much more likely Sentry customers are to use each tool than the average company.

What kind of companies use Sentry

Segments where Sentry customers are more common than among all the companies we track.

  • Travel, Leisure and Tourism0% of customers34×more likely
  • Telemedicine0% of customers34×more likely
  • Legal Tech0% of customers30×more likely
  • Food Delivery0% of customers28×more likely
  • Gaming0% of customers24×more likely
  • Engineering, Product and Design2% of customers16×more likely
  • B2B2% of customers10×more likely
  • 1–10 employees30% of customers5.0×more likely

Industry

  1. Retail12%
  2. Software10%
  3. Internet6%
  4. IT Services6%
  5. Engineering, Product and Design6%
  6. Financial Services6%
  7. Healthcare5%
  8. Real Estate4%

Company size

  1. 1–10 employees30%
  2. 11–50 employees18%
  3. 51–200 employees13%
  4. 201–1,000 employees13%
  5. 1,001–5,000 employees20%
  6. 5,001–10,000 employees4%
  7. 10,000+ employees4%

Country

  1. United States39%
  2. United Kingdom8%
  3. Germany7%
  4. Japan6%
  5. Canada4%
  6. Czechia4%
  7. Brazil3%
  8. Norway3%

Breakdowns cover the 4,283 customers with company details so far.

Alternatives to Sentry

Other tools in the same category, by how many companies use them.

Sentry FAQ

How many companies use Sentry?

We've found 4,345 companies using Sentry among the 179,233 we've scanned so far. We only count a company when a direct public record backs it up.

What kind of companies use Sentry?

Sentry customers are most often in Retail (12%), Software (10%) and Internet (6%). The most common company size is 1–10 employees (30% of customers with a known size).

Which countries use Sentry the most?

Most Sentry customers we've found are in United States (39%), United Kingdom (8%) and Germany (7%).

What are the alternatives to Sentry?

The most used alternatives in the same category are Atlassian Statuspage (3,913 companies), web-vitals (3,504 companies), Dynatrace (2,279 companies) and Bugsnag (1,774 companies).

How does runsonwhat know a company uses Sentry?

We read public traces only. For Sentry that means code loaded on the company's website, including tag managers and the company's published subprocessor list. Every match keeps the record it came from.