About Us

Operating principles

  • We don't use or sell your data.
  • You can export your data at any time.
  • We only store a bare minimum of data.
  • Not happy? We refund the last 30 days of your subscription.
  • Two percent of net profits per year go to CO₂-reducing projects.


Sprouted is owned and operated by Releasewise B.V., a private limited liability company registered in The Netherlands. Its Chamber of Commerce registration is 75862751. The postal address is Borgerderstraat 8, 9527TD Bronneger, The Netherlands (EU).


Erik van Eykelen is the founder of Sprouted. He has been building software products for more than 20 years. Erik maintains a personal blog here and he's active on Twitter.


You can contact us in the following ways: