7+ similar apps compared and reviewed
Whether you want more options like Arrhythmial or a completely different take on the same concept, our curated list of 7+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This platform offers personalized surf coaching and guidance to improve your technique. Track your progress, schedule sessions with coaches, and receive real-time feedback. Connect with a community of surfers for shared insights and to achieve your surfing goals.
This app measures biological signals using specific hardware and electrodes. It allows users to save and load measurement data associated with their account.
This app enables healthcare providers to listen to heart and lung sounds via a Bluetooth audio device. It works with a 3D-printed attachment and allows for recording sounds as audio files for later review.
Discover your optimal breathing rate to harmonize your mind and body. This app analyzes your breathing and heart rate variability to guide you to your personal resonance frequency. Enhance meditation and daily exercises for improved well-being.
