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user retention as a service

  • Stage Prototype Ready
  • Industry Software
  • Location San Francisco, CA, USA
  • Currency USD
  • Founded January 2011
  • Employees 4
  • Website

Company Summary

UserFox helps you easily integrate drip, inactivity and trigger emails. These emails have a tremendous impact on life of retention, lifetime value and engagement of your users. We're focussed on SaaS companies, but over time UserFox will be fundamental to all subscription, ecommerce, dating, gaming, and mobile companies too.


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    Peter de Lacey Clark

    computer scientist, spent 2 years working as an industrial designer, previously built Vimessa and sold recommendation technology to news publishers.

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    Cesar Alaniz

    computer scientist, 10year+ software engineering experience, previously built Vimessa & senior developer at

Previous Investors

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    Y Combinator
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    500 Startups
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    SV Angel