A small studio building considered software for considered people.
We build products that respect the people who use them — software that stays out of your way, keeps your data on your own device, and treats you as an adult.
Current work
We're a one-product studio for now. Featherline is a privacy-first HRT tracker for Android, designed for people who want their personal health records to stay personal.
Featherline
A private medication tracker for HRT routines — plans, reminders, personal logs.
Philosophy
Asterism Labs is an independent software studio. Our products are designed to stay out of your way, keep your data on your own device, and treat you as an adult. We prefer quiet over loud, considered over clever, and your control over ours.