Apps by Tayon Kim
BarbellBeat app icon

Health & Fitness

BarbellBeat

Tayon Kim

Free download In-app purchases unconfirmed
Open on Apple

About this app

There's one question I kept coming back to during my workouts. Why does everyone rest for the same amount of time? Some people recover fully in 60 seconds. For others, their heart rate is still elevated after 90. Yet most training still runs on a fixed timer. So I made this. BarbellBeat uses your Apple Watch to track how your heart rate recovers between sets, and tells you when you're ready for the next one. - Real-time heart rate recovery tracking - Haptic alert the moment you've recovered - Every workout and rest interval saved automatically Train by recovery, not by the timer.

Latest release

What’s New

Version 1.3.1 Aug 11, 2026

BarbellBeat 1.3.1 - Improved stats chart — The recovery trend is now displayed at equal session intervals, making it easier to read even with irregular workout gaps. - More accurate iCloud sync status messages for each situation. - Feedback channels — Send us your thoughts via email or KakaoTalk open chat from the Info tab.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 20, 2026 · 0 ratings Aug 20, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 20, 2026 · Free Aug 20, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 20, 2026 · 10:56 PM Free

Screenshots

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