InteroHB is a simple practice app for interoception based on heartbeat awareness. It assists users to notice and count their heartbeat, and compare that felt sense with readings from a compatible consumer-grade heart rate device.
Start with Sense for a quick check-in, use Flow when you want a longer guided session, and review insights when you want to see how your awareness changes over time.
Requires a compatible consumer-grade heart rate device that broadcasts over Bluetooth Low Energy (BLE). InteroHB is not a medical device and is intended for training self-awareness purposes only.
InteroHB keeps the loop intentionally simple: sense first, reveal second, reflect after.
Notice, count what you feel, and then compare your estimate with your connected consumer heart rate device reading.
Use a longer, quieter session to spend more time noticing subtle changes in your internal state.
Look back across sessions to see trends in estimates, confidence, and practice context.
InteroHB is designed for short, repeatable sessions that fit into normal days. The app keeps the focus on noticing, comparing, and learning from your own patterns.
The Learn page explains interoception, why heartbeat awareness is useful for practice, and how the Interoceptive Index is calculated.
It also includes research references on the benfits of Interoception behind the app.
Read more on LearnThe interface is intentionally calm and lightweight so the focus stays on signal, reflection, and repeated practice.




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