Simple tools for better days

Quartzpier builds apps that motivate and improve everyday lives. Our first product helps you stay on track with your fitness goals — privately, on your device.

Meet Quartzpier Fitness
Quartzpier Fitness main dashboard showing fitness progress
Quartzpier Fitness daily goals with streak calendar
Quartzpier Fitness iOS home screen widgets
iOS App

Quartzpier Fitness

Track your steps, calories, distance, and exercise minutes — all from Apple Health. Set daily goals, build streaks, and earn badges. Your data never leaves your device.

  • Daily goals with progress rings
  • Streaks & achievement badges
  • Lock screen & home screen widgets
  • Heart rate monitoring & trends
  • 100% private — no data leaves your device
Download on theApp Store

Your privacy is not a feature — it's a promise. Quartzpier Fitness has zero analytics, zero tracking, and no servers of its own. Your diary, goals and health data stay on your device; the only thing that ever leaves it is a food search.

Read our privacy policy