Protocol Stack Tracker

Protocol is a fast, beautiful way to track your daily longevity stack. Build your routine, swipe to check things off, and keep your streak alive. — One card per supplement: swipe left to complete, right to skip — Morning, evening, and anytime sections — Streak + daily progress, on a home screen widget too — Optional reminders, plus one-tap export for your health AI — Add anything that's part of your protocol. Not just pills — Syncs privately through iCloud. No account, no ads, no tracking. Protocol is an independent passion project, not affiliated with or endorsed by Blueprint or Bryan Johnson.