Mobile Apps

Fun & Useful Tools

Small apps built with care. Available on iOS and Android.

DartOut

The essential companion for 01 dart games.

  • Instant best-out calculations for any score
  • Optimized for speed during live games
  • Clean, easy-to-read interface
  • Revitalized for 2026 with a fresh design
Privacy Policy
TipRate

A fun, lighthearted tip calculator.

  • Calculate tips based on service quality
  • Factor in the attractiveness of your server
  • Split the bill with friends
  • Designed to make dining out more fun
Privacy Policy