No subscription · iPhone only

Athlytic Without an Apple Watch
— The iPhone-Only Alternative

Athlytic is a reader, not a sensor: its own listing says most features need an Apple Watch to collect the data. Pulse Rate measures HRV and resting heart rate itself, from the camera.

No wearable required. Core heart-rate measurement is free.
9:41● ● ●
Today · Tue 12 May
Your heart's
weekly story
HRV · 14 d
↑ +6%
68 ms
TRIMP load
Optimal
142 this week
Recovery trend
82 /100 · vs your baseline

Athlytic is genuinely good software at a fair price — free to download, with Athlytic Pro at $4.99 a month or $29.99 a year — and its documentation is unusually straightforward about the catch. In Athlytic’s own words, the app does not strictly require an Apple Watch, but most of its features need one in order to collect the HRV and resting heart-rate data those features are built on. That is the honest description of a reader app: the analysis belongs to Athlytic, the measurement belongs to the Watch. So the real entry price is not $29.99 a year, it is whatever Apple Watch sits in front of it, plus iOS 17 and watchOS 10.6 on both devices. Pulse Rate takes the other route and brings its own sensor. This page compares what each one needs before it can show you a number.

Side-by-side

Athlytic vs Pulse Rate — the Apple Watch question.

Athlytic is a well-built recovery app, and its subscription is inexpensive. The catch is not the price: it is that Athlytic reads a sensor rather than being one.

 
Pulse Rate
Pulse Rate
iPhone · no wearable
A
Athlytic
Free app · Pro $29.99 / year
A
Athlytic + Apple Watch
App plus the watch it reads
App download Free Free Free
Paid tier Optional plan $4.99 / mo $4.99 / mo
Paid tier billed yearly Optional plan $29.99 / yr $29.99 / yr
Supplies its own sensor
Apple Watch needed for HRV No Yes Yes
Apple Watch needed for resting HR No Yes Yes
Works on an iPhone alone Limited
Minimum iOS iOS 15+ iOS 17+ iOS 17+
Minimum watchOS Not applicable watchOS 10.6+ watchOS 10.6+
Overnight automatic capture ✓ (via Watch) ✓ (via Watch)
Blood pressure Manual log only
Apple Health sync Reads from it Reads from it

Athlytic pricing and requirements taken from its US App Store listing in August 2026: free download, Athlytic Pro at $4.99 monthly or $29.99 yearly, iOS 17 and watchOS 10.6 minimums, and the developer’s own note that most features need an Apple Watch to collect HRV and resting heart-rate data.

Reader versus sensor

Athlytic is an interpreter. It needs something to interpret.

The distinction below is the whole comparison. Athlytic’s own documentation is explicit about it, which is more honest than most, and it is the reason this page exists.

In Athlytic’s own words

Most features need an Apple Watch to collect the data.

Athlytic states that while the app does not strictly require an Apple Watch, most of its features need one in order to collect the HRV and resting heart-rate data those features are built on. That is a fair description of a reader app: the analysis is Athlytic’s, the measurement is the watch’s.

The cheap subscription

$29.99 a year is fair. The watch in front of it is not free.

Athlytic Pro is $4.99 monthly or $29.99 annually, which is genuinely reasonable for the analysis you get. The real entry cost is whatever Apple Watch you have to own first. If you already wear one, Athlytic is good value; if you do not, the subscription is the smaller half of the bill.

Version requirements

iOS 17 and watchOS 10.6 or newer, on both devices.

Athlytic requires iOS 17 or later and watchOS 10.6 or later, so an older Watch that still works fine as a watch can fall outside the supported range. Pulse Rate runs on iPhone from iOS 15 and has no second device to keep in step.

The honest trade

If you own the Watch, Athlytic’s automatic capture is better.

An Apple Watch worn overnight collects HRV and resting heart rate without you doing anything, and Athlytic turns that into a recovery score every morning. Pulse Rate cannot match effortless passive capture — it asks for a deliberate reading. What it offers instead is not needing the watch at all.

How the measurement works

Where the data originates.

Athlytic and Pulse Rate can both show you a recovery view. Only one of them produces the underlying measurement itself.

Detail Athlytic Pulse Rate
Source of HRV Apple Watch readings surfaced through Apple Health Its own camera reading on the iPhone
Devices required iPhone plus a compatible Apple Watch iPhone only
Capture effort Passive — wear the watch and it happens Deliberate — you start a 60-second reading
If the Watch is flat No new HRV or resting heart-rate data that day Unaffected — take the reading as usual
Apple Health role Primarily reads what the Watch has already written Writes its own readings in and merges other sources
Platform floor iOS 17 and watchOS 10.6 or later iOS 15 or later
Where we lose

What Athlytic with an Apple Watch does that Pulse Rate does not.

If you already wear an Apple Watch to bed, most of this list is already yours and Athlytic is a sensible purchase.

More comparisons
All 5 comparisons →
FAQ

Your questions, answered.

Does Athlytic really need an Apple Watch?

For the features people install it for, yes. Athlytic’s App Store listing states that the app does not strictly require an Apple Watch, but that most features need one in order to collect the HRV and resting heart-rate data. Without a Watch feeding Apple Health, the recovery scoring has no inputs. Pulse Rate produces those inputs itself with a camera reading.

What does Athlytic cost compared with Pulse Rate?

Checked in August 2026, Athlytic is a free download with Athlytic Pro at $4.99 monthly or $29.99 yearly — reasonable pricing for the analysis. Pulse Rate is also free to download, with core camera heart-rate measurement free and comprehensive sync, AI summaries and deeper trend analysis in the paid tier. The difference is not the subscription, it is the watch you need before Athlytic’s subscription does anything.

Are there version requirements I should check first?

Yes, and they catch people out. Athlytic requires iOS 17 or later and watchOS 10.6 or later, so an older Apple Watch that still works perfectly well as a watch can fall outside the supported range and leave you unable to use the app you just paid for. Pulse Rate runs on iPhone from iOS 15 and has no second device to keep in step.

If I already own an Apple Watch, which is better?

Honestly, Athlytic has the stronger case. A Watch worn overnight collects HRV and resting heart rate passively, so your recovery view is ready before you wake up, with no action from you. Pulse Rate cannot match effortless passive capture — it asks for a deliberate sixty-second reading. Its advantage only exists when you do not have, or do not want to wear, the watch.

Does Pulse Rate produce a recovery score like Athlytic’s?

It produces a recovery status trend built from your morning HRV and resting heart rate compared against your own baseline, which is the same family of calculation. It is not Athlytic’s proprietary score and does not claim to be, and because it is built on readings you take rather than continuous overnight data, a missed morning is a genuine gap rather than something the sensor filled in for you.

How does Apple Health fit in for each app?

Athlytic primarily reads what the Apple Watch has already written into Apple Health. Pulse Rate writes its own camera readings into Health and also merges other sources already there, including Apple Watch data if you happen to have it. So the two are not mutually exclusive — if you own a Watch, both can coexist in the same Health record.

Take the reading before you buy anything.

Download Pulse Rate, measure once, and see whether the number is enough for how you train.

Free download · Core heart-rate measurement free · iOS 15+

Download on the App Store