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Functional Software, Inc.

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123 reviews
  • 1 profiles
  • 10 categories
Average star rating
4.5
Serving customers since
2011
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Functional Software, Inc. Reviews

Review Filters
Profile Name
Star Rating
87
31
5
0
0
Anurag S.
AS
Anurag S.
10/05/2025
Validated Reviewer
Verified Current User
Review source: Organic Review from User Profile
Incentivized Review

increased observability into our core product through comprehensive error logging and monitoring.

We use the TypeScript SDK, and it is straightforward to set up and configure various loglets. The built-in logger makes it easy to record different types of logs needed for error monitoring and generating stack traces.
Verified User in Computer Software
UC
Verified User in Computer Software
09/30/2025
Validated Reviewer
Review source: G2 invite
Incentivized Review

Great

Ease of use and open source, easy to find issues
Joshua P.
JP
Joshua P.
09/16/2025
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Everything you need for observability

Developer-first features that are easy to use and let you go deep where you need it. The docs are easy to follow to get everything setup, took only a few minutes to get it setup for a new Next.js project. I jump in every few days/weekly to see what errors have popped up, as more usage happens in the service, I'm sure I will use it more. Very easy to integrate into our workflows.

About

Contact

HQ Location:
San Francisco, CA

Social

@getsentry

What is Functional Software, Inc.?

Functional Software, Inc. is the company behind Sentry, a leading application performance monitoring and error tracking platform. Sentry provides developers with real-time insights into application performance and error handling, enabling them to detect and resolve issues quickly. The platform supports a wide range of programming languages and frameworks, making it a versatile tool for improving software reliability and user experience. For more information, visit their website at https://sentry.io/.

Details

Year Founded
2011
Website
sentry.io