Thirty Seven, Inc.

Intentional products for mobile-first audiences.

We build apps people actually use, from creative tools to enterprise plumbing. No buzzwords, just good software.

What we do

  • Figure out product and positioning without deck theater
  • Build iOS and Android apps people do not rage-delete
  • Use AI where it helps and skip it where it does not
  • Set up backend and ops so launches are boring (the good kind)

Our work

Featured first, then alphabetical.

  • February 2026

    ReShoot Lets You "Re-Shoot" Any Video Using Your Phone's Motion Sensors

    New iOS app turns landscape footage into polished portrait content without desktop re-editing.

    Read release
  • February 2026

    Stitch It! 2026 Product Update

    Updated release with accurate stitching workflow, horizontal support, and correct platform links.

    Read release