When was Calcium launched?

Calcium was launched on Apr 18, 2025.

What industry does Calcium belong to?

Calcium operates in the following industries: Apple, Apple Watch, Fitness.

What are similar startups to Calcium?

Similar startups to Calcium include Stride, Watch Planner, CigLit, Medito, BodyState.

What is the positioning of Calcium?

Calcium positions itself as Strong Bones & Teeth.

How long ago was Calcium created?

Calcium was created about a year ago.

How popular is Calcium?

Calcium has 106 votes and 14 comments on Product Hunt.

Calcium

Strong Bones & Teeth

Apple Apple Watch Fitness

Calcium tracking on your wrist with daily reminders! Fully standalone (no iPhone required). Seamless Apple Health integration. Zero ads, no login needed, and secure data handling. Minimalist design with tons of watch widgets. Just 5Mb—smaller than a photo!

Founded on April 18, 2025, Calcium has been active for about a year. The product targets the Apple, Apple Watch, and Fitness sectors. With 106 votes and 14 comments, it stands out in its category as a startup gaining community traction.

Browse all startups in Apple, Apple Watch, Fitness.