The calm, private way to track your AFib episodes. Log symptoms in seconds, discover your triggers, and get insights your doctor will actually use—all without your data ever leaving your phone.
One tap to start logging the moment you feel symptoms. Add details later when your heart rate settles. Designed for clarity in the moment, not for paperwork.
Zero accounts. Zero tracking. Your health history lives strictly on your device, giving you complete control and total peace of mind.
Generate professional PDF reports that cardiologists actually value. Show up to your next appointment with clear patterns instead of scattered memories.
Crafted to feel reassuring and simple, so you can focus on feeling better, not fighting an app.
One-tap emergency logging when you need it most
Track duration, intensity, triggers, and medications
See patterns at a glance with color-coded intensity
Learn what actually triggers your episodes
Add your own triggers and medications
Everything you need, nothing you don't.
Tap once to start an episode. Add details later or during the episode.
Log caffeine, alcohol, stress, sleep—and discover your patterns.
Track what you took during each episode. Share history with your doctor.
Rate episodes as mild, moderate, or severe for better tracking.
Watch the time pass. Know exactly how long an episode lasts without guessing.
CSV export for backup, PDF reports for your cardiologist.
Works completely offline. Log your episodes anywhere, anytime, without an internet connection.
Download and start tracking immediately. No account required.
No ads. No subscriptions. No social features. No AI. Just a beautifully simple tool built to help you understand the rhythms of your heart.
Download Tonnta today and begin your journey to better insight.
