Plunge Tracker
Track your cold plunge sessions with precision. Log temperature, duration, and how you feel — all stored privately on your device.
iOS
Android
Coming Soon
We build apps that care about you as much as you care about your health.
At Luminary App Labs, we create thoughtful, privacy-first tools that help you track what matters — without selling your data or cluttering your life with ads.
Our Apps
Period Tracker for Teen Girls
A safe, friendly period tracker designed for teens. No creepy data collection, no ads — just a simple tool that respects your privacy.
iOS
Android
Coming Soon
Our Philosophy
We believe technology should serve people, not exploit them. Every app we build is privacy-first — your data stays on your device, never sold, never shared.
We don't run ads. We don't track you across the web. We design with care, building tools that are inclusive, accessible, and respectful of the people who use them.
Luminary App Labs exists because everyone deserves software that treats them with dignity.
Get in Touch
Have a question, suggestion, or just want to say hello? We'd love to hear from you.
hello@luminaryapplabs.com