Pulse turns a quick fingertip measurement into heart-rate insights you can actually understand — beautifully, and privately.
Download on the App Store
Place your finger over the camera and Pulse estimates your heart rate in seconds. Every reading is saved to a clean, private journal so you can watch meaningful trends build over time.
• Private by design — your measurements stay on your device. Nothing is sold, and there are no ads or trackers.
• Understand your heart — daily summaries, weekly trends, and gentle, personalized insights.
• Build a habit — streaks, weekly goals, and optional reminders keep you consistent.
• Apple Health — save readings to Health with one tap, on your terms.
• Designed for iPhone — a refined, calm, native experience in 12 languages.
Unlock advanced trends, deeper insights, interactive widgets, and more. Available monthly, yearly, or as a one-time lifetime purchase.
Pulse estimates heart rate for general wellness and fitness. It is not a medical device and is not intended to diagnose, treat, or monitor any medical condition. For medical concerns, consult a healthcare professional.
Yes. Pulse: Heart Rate Journal is a free download on the App Store.
Pulse: Heart Rate Journal runs on iPhone and iPad and requires iOS 26.0 or later.
The download size is 9 MB.
The current version is 1.1, released on 2026-08-14.
Pulse: Heart Rate Journal is available in Arabic, English, French, German, Italian, Japanese, Korean, Portuguese and more.
Pulse: Heart Rate Journal is built by BIR (Build Intelligent Reality), an independent software studio founded by Birkan Aksoy. BIR has 44 apps on the App Store.
