No subscription · iPhone only

Athlytic Without an Apple Watch
— The Free iPhone Alternative

Athlytic is great — if you already own an Apple Watch. Pulse Rate brings you HRV tracking, TRIMP training load, and recovery analytics using just your iPhone camera.

No hardware. No subscription. No charging.
9:41● ● ●
Today · Tue 12 May
Your heart's
weekly story
HRV · 14 d
↑ +6%
68 ms
TRIMP load
Optimal
142 this week
Wellness Index
82 /100 · Excellent

Athlytic is a polished recovery app, but it reads from an Apple Watch — so the $3.99 monthly subscription only helps if you have already bought the watch. Pulse Rate needs no wearable at all: it measures HRV and resting heart rate through the iPhone camera, which makes it a genuine option for anyone tracking recovery without an Apple Watch.

Side-by-side

How Pulse compares to Athlytic & Elite HRV.

Both apps are free to try but paywall the metrics that matter. Pulse gives you the full picture for nothing.

 
Pulse Rate
Pulse Rate
iPhone-only · free
A
Athlytic
App · $3.99/mo (Apple Watch req.)
E
Elite HRV
App · $8.99/mo
Up-front cost $0 $0 $0
Monthly subscription None $3.99 / mo $8.99 / mo
Apple Watch required No Yes No
Data stays on device Cloud sync Cloud-only
Heart rate
HRV (RMSSD & SDNN) RMSSD only RMSSD only
Blood pressure
Apple Health 2-way sync Read only
Wellness Index (ESC/AHA-aligned) Recovery score Readiness score
3-year total cost $0 $143 $323
The argument

Why iPhone-only beats a wearable.

Four things a $349 ring or a $30/mo strap can't actually give you back.

No new device

The best wearable is the one already in your pocket.

Your iPhone camera is a clinical-grade PPG sensor. Pulse uses it to read your heart in 60 seconds — no ring, no strap, nothing else to remember.

Zero charging

A heart monitor that's never dead at 6 a.m.

Wearables forget you exist when the battery dies. Your iPhone has 80% at 7 a.m. — that's all the runway Pulse needs.

On-device privacy

Your heart data never leaves the phone.

No cloud upload. No "anonymous" research-partner data deal. Just your iPhone, your numbers, and the Apple Health vault you already trust.

$0 in 36 months

$1,080 saved over the next 3 years.

That's the lifetime cost of a Whoop subscription. Pulse charges you once — never. Every metric they measure, we measure. For free.

More comparisons
FAQ

Your questions, answered.

Can I track recovery without an Apple Watch?

Yes — that is the whole point of Pulse. Athlytic depends on Apple Watch heart-rate data, while Pulse reads your pulse and HRV directly from the iPhone camera, so no watch is required.

How is Pulse different from Athlytic on price?

Athlytic charges about $3.99 per month on top of the cost of an Apple Watch. Pulse Rate’s core HRV, resting heart rate and training-load tracking is free.

Does Pulse calculate a recovery or readiness score?

Yes. Pulse turns your morning HRV and resting heart rate into a Wellness Index scored against your own baseline, similar in spirit to Athlytic’s recovery score.

Do my readings sync with Apple Health either way?

Pulse writes its readings into Apple Health two ways. Athlytic primarily reads workout and heart data that an Apple Watch has already recorded.

Stop renting your heart data.

Download Pulse Rate and take a reading in the next 90 seconds. No card. No ring. No regret.

Free to download · Core tracking always free · iOS 15+

Download on the App Store