Cardiomic

🩺 Turn your phone into a simple heart sound observation tool. ❤️ Cardiomic is a heart sound recorder and heartbeat recorder that lets you capture heart sounds with your smartphone microphone, see the captured signal as a live waveform, and listen back to your own recordings over time. 📱 Use it in a quiet place, place the phone gently on your chest, and record a short session. When heart sounds are captured clearly, you can watch the phonocardiography-style waveform, review estimated BPM, and replay the recording after the session. 📈 Cardiomic is not just a heart rate number. It supports personal heart sound observation, heartbeat tracking, and heart rhythm tracking by helping you review the signal behind the beat: the sound, the rhythm, RR intervals, HRV metrics, coherence, and how your recordings may change across different moments. ⚙️ Use Cardiomic to: - 🩺 Record heart sounds using your smartphone microphone - ❤️ Support heart sound tracking and heartbeat patterns over time - 🎙️ Choose different audio sources, including internal microphone, headset, USB, and Bluetooth - ⏱️ Configure the duration of each recording session - 📈 Watch the captured signal as a phonocardiography-style waveform while recording - 💓 View estimated BPM during each session - 📊 Review RR intervals and beat-to-beat rhythm metrics - 🫀 Explore HRV metrics such as RMSSD, SD1, RR variability, and coherence - 📉 View RR interval distribution charts - 🎛️ Adjust chart settings, including a phonocardiogram-style theme - 🗂️ Save recorded sessions in your history - 🔍 Open individual sessions to review details - 🎧 Listen back to recorded heart sounds after each session - 🗑️ Delete sessions you no longer want to keep - 📤 Export raw RR interval data and recorded audio from your sessions - ⭐ Compare recent recordings with your personal baseline - 🔄 Follow rhythm changes across sessions over time - ❤️ Use the Heart screen to review recent session patterns - 🧭 Explore visual charts such as Heart Score, progress views, and map-style summaries - 🤖 Use the Cardiomic Assistant to better understand metrics and app usage - 📘 Learn correct use through the How to Use and About screens 💎 Premium: Cardiomic Premium gives access to more than 7 saved measurements in your history, so you can keep reviewing older sessions over time. 🫁 For best results: 1. 🧘 Sit or lie down in a quiet room. 2. 📱 Place the phone gently and steadily on your chest. 3. ⏱️ Record for 30 to 60 seconds. 4. 📈 Try small position adjustments until the waveform becomes clearer. 5. 🎧 Use headphones when listening back, because the sound can be low. 6. 🔄 Repeat sessions in similar conditions to compare recordings over time. 🧠 Cardiomic is inspired by phonocardiography, the study of heart sounds, but it is designed for personal heart sound tracking and rhythm metric review. Your recordings are processed on your device. 🔗 Learn more: Official site: https://cardiomic.com.br Blog: https://cardiomic.com.br/blog ⚠️ Important notice: Cardiomic is not a medical device. It does not diagnose, treat, prevent, monitor, screen for, or detect any medical condition. It is not a substitute for a doctor, ECG, echocardiogram, stethoscope examination, or professional medical evaluation. HRV metrics, RR intervals, coherence, Heart Score, progress views, and map-style summaries are provided for personal observation and context only. If you have symptoms or health concerns, seek guidance from a qualified healthcare professional.