Atrial Fibrillation Tracker
Heart Rhythm & Episode Diary
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Track AFib episodes, heart rate, medications, and triggers. Share detailed reports with your cardiologist and take control of your heart rhythm.
AFib Tracker is a heart rhythm diary for the moments that count - the flutter at 3 a.m., the skipped beat in the parking lot, the episode that shows up out of nowhere. Log every atrial fibrillation event, capture your pulse, and bring real data to your cardiologist.
Built for adults newly diagnosed with AFib, people on anticoagulants, post-cardioversion patients, and anyone living with paroxysmal, persistent, or permanent atrial fibrillation.
EPISODE LOGGING
Capture an AFib episode the way it actually unfolds:
- Onset time and end time with one-tap timers
- Heart rate during, before, and after
- Symptoms: palpitations, chest tightness, shortness of breath
- Dizziness, lightheadedness, near syncope
- Fatigue and exercise intolerance
- Anxiety and panic that came with it
- What you were doing when it started
- Whether it converted on its own or required intervention
HEART RATE AND RHYTHM
Track your cardiac numbers across the day:
- Resting heart rate trends
- Pulse regularity check-ins
- ECG readings from connected devices
- Blood pressure logs
- Time in AFib versus normal sinus rhythm
- Wearable heart rate sync via Apple Health
MEDICATION MANAGEMENT
Track the full anticoagulation and rate control regimen:
- Anticoagulants like warfarin, apixaban (Eliquis), rivaroxaban (Xarelto), dabigatran (Pradaxa)
- Beta blockers and calcium channel blockers
- Antiarrhythmics like flecainide, amiodarone, sotalol
- INR readings if you are on warfarin
- Missed dose alerts and refill reminders
- Side effect monitoring
- Cardioversion and ablation history
TRIGGERS AND LIFESTYLE
Find what tips you into AFib:
- Caffeine, alcohol, and dehydration
- Stress and poor sleep
- Heavy meals and large portions
- Cold or flu illness
- Vagal triggers and posture changes
- Weather and barometric pressure
- Exercise intensity
- Custom triggers you discover
INSIGHTS AND REPORTS
Months of entries become a picture your cardiologist can read:
- AFib burden over weeks and months
- Episode frequency and duration trends
- Heart rate distribution charts
- Trigger correlations with statistical weight
- Medication response and INR stability
- PDF and CSV exports for cardiology and electrophysiology visits
DESIGNED FOR HEART PATIENTS
- Quick logging during an active episode
- Calm, low-anxiety interface
- Large buttons and clear charts
- Apple Health sync for steps, sleep, and heart rate
- Offline mode for when you have no signal
- Optional biometric lock for privacy
HEALTH PATHWAYS
- Vagal maneuvers and breath pacing guides
- Stress reduction techniques for AFib management
- Education on stroke risk and CHA2DS2-VASc scoring
- Lifestyle changes that support sinus rhythm
- Guided relaxation exercises for episode anxiety
PRIVACY AND SECURITY
Your health data belongs to you. AFib Tracker stores your information securely on your device and in your private cloud account. We never sell or share your personal health information with third parties.
Atrial fibrillation does not run on a schedule, and neither does AFib Tracker. Catch the patterns hiding between episodes, prove to your electrophysiologist what you have been feeling, and walk into every appointment with the data already done.
Whether you were just diagnosed last week or have managed AFib for years, this app gives you a structured way to track what matters - episodes, heart rate, medications, triggers, and lifestyle factors - so you can have better conversations with your care team and make informed decisions about your treatment plan.
Disclaimer: AFib Tracker is for informational and personal tracking use only. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for medical concerns.
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdfree/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Digital Therapeutics, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Clarity Digital Therapeutics Inc
- Size
- 208.5 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.5 or later.
- iPhone
Requires iOS 15.5 or later. - iPad
Requires iPadOS 15.5 or later. - iPod touch
Requires iOS 15.5 or later. - Mac
Requires macOS 14.0.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 9.0 or later.
- iPhone
- Languages
English and 72 more
- English, Afrikaans, Albanian, Amharic, Arabic, Azerbaijani, Belarusian, Bengali, Bulgarian, Burmese, Cambodian, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Filipino, Finnish, French, Galician, Georgian, German, Greek, Gujarati, Haitian, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Irish, Italian, Japanese, Kannada, Korean, Laotian, Latvian, Lithuanian, Macedonian, Malay, Malayalam, Maltese, Marathi, Mongolian, Nepali, Norwegian Bokmål, Oriya, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Serbian, Simplified Chinese, Singhalese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Uzbek, Vietnamese, Welsh, Zulu
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- your free pass $34.99
- 7-Day Trial $49.99
- smart pass $19.99
- flex pass $4.95
- lifetime upgrade $119.99
- smart pass $24.99
- store credit $0.99
- easy pass $5.99
- limited sale $34.99
- free access $44.99
- Copyright
- © Clarity Digital Therapeutics
