Simkung ilji
Heart rate score
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Some moments a photo just can't hold. Simkung Diary captures the flutter of your racing heart — so you can relive that feeling anytime.
The moment you leapt off a bungee platform or soared while paragliding.
The moment you shared with someone you love.
The moment you experienced something for the very first time.
Life is full of moments we want to remember and hold on to.
We capture them in photos and videos — but hasn't it always felt like something was missing?
Simkung Diary captures the flutter of the moment itself.
Record the racing of your heart in those breathtaking moments,
and revisit that feeling anytime you like.
How it works
· Measures your heart rate in real time during a recorded moment
· Shows a heart-rate graph with your maximum, minimum, and average BPM, plus heart rate variability (your "flutter score")
· Save each moment your way — with photos, labels, and location
Before you start
Recording a moment requires an Apple Watch, and you'll need to allow access to "Heart Rate" and "Workout" on your Apple Watch.
※ Simkung Diary is not a health or medical device, and the heart-rate information it provides is for reference only. If you have any questions about your heart rate, please consult a professional.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
· Start using the app right away — no sign-up required
· Your data stays on your device and is never stored on a server
· New: choose your own theme color
· Refreshed design and improved usability throughout
· Stability improvements, including automatic recovery if a recording is interrupted
The developer, Yang Koo Kang, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Location
- Contact Info
- User Content
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Yang Koo Kang
- Size
- 161.2 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English and Korean
- Age Rating
9+
- 9+
- Contains
Advertising
Health or Wellness Topics
- In-App Purchases
Yes
- 2 coupons for 1 day use $0.99
- Coupon for 7 days use $2.99
- Coupon for 365 days use $99.99
- Coupon for 30 days use $9.99
- Copyright
- © 2024