15Five

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Read 64 15Five reviews and testimonials from customers, explore 39 case studies and customer success stories, and watch 12 customer videos to see why companies chose 15Five as their Performance Management Software

15Five is a human-centered performance management platform that creates effective managers, highly engaged employees, and top-performing organizations.

From engagement surveys and 1-on-1 tools to performance reviews and OKRs, 15Five is the most complete solution that combines software, education, and community to develop successful managers and unlock peak employee performance.

Built using the Positive Product Design™ method, 15Five is the only platform that offers software aligned to the latest positive psychology research. More than 2,800 successful customers have developed effective managers and engaged employees thanks to 15Five, including Credit Karma, Spotify, Peloton and Pendo.

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  • 64 Testimonials View
  • 39 Case Studies View
  • 12 Customer Videos View
Customer Rating Review Score based on 3602 reference ratings
4.7/5.0 (3602)
  • Spring 2026 Market Leader OKR Management Software

More from 15Five

Featured Testimonials

  • “What I love about 15Five is that it’s designed to follow how a core business process, performance management, works in real life and reflects how managers and employees actually engage …

  • “We found the functionality wasn’t there with ADP. ADP is a system of record but it is not a system that allows you to take action, especially from a performance …

  • “If 15five had not been willing to step up in the areas where we were struggling, it wouldn’t have happened. But because they are invested in Steel Encounters and want …

Featured Case Studies

  • How FlexJobs Created More Top Performers with 15Five

  • Aptiv Connected Services boosts eNPS 640% from -5% to 27% with 15Five

  • Flipsnack boosts 15Five submission rates from 25% to 70% with 15Five

Featured Customer Videos

  • FlexJobs - Customer Success Story (Carol Cochran - VP of People & Culture)
  • Core Medical Group is shifting from reactive to strategic HR practices, leveraging 15Five to lead the way
  • SalesLoft uses 15Five to scale and strengthen their culture during rapid company growth

Additional 15Five Information & Resources

Read 15Five Reviews, Testimonials & Customer References from 64 real 15Five customers.

Browse 15Five Case Studies, Customer Success Stories, & Customer References from 39 businesses that use 15Five.

Watch 15Five Customer Videos to learn why 12 businesses chose 15Five.

Explore answers to frequently asked questions about 15Five.