Incredible: Readiness & HRV

Incredible: Readiness & HRV

Sleep, Load & Training Plans

28 ratings
6 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

Incredible: Readiness & HRV screenshot #1 for iPhone
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Incredible: Readiness & HRV screenshot #9 for iPhone
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About

This app analyzes your Apple Watch data to provide a daily readiness score, explaining what your HRV, sleep, and heart rate mean for your day. It also includes built-in strength training logging and tracks key health vitals with trends.

Daily readiness score from Apple Watch data
Explanation of HRV, sleep, and heart rate
Built-in strength training logger
Tracks 6 key health vitals with trends
Fitness and training load analysis
Apple Watch companion app
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What's New in Incredible

1.3

September 15, 2026

A clearer view of your scores New gauges and simpler cards make your scores easier to read at a glance. Light mode is here Choose a light or dark appearance in Settings. Your sleep score See how you slept with a score and a clear breakdown of your night. Fewer tabs, less switching Readiness, sleep and vitals now come together on Today, so there are fewer places to check. New widgets Choose more designs for your Home Screen, Lock Screen and Apple Watch. Invite friends, earn rewards Unlock Coach avatars, a gold app icon and extra widgets as friends qualify.

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In-App Purchases

$4.99

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User reviews

Numbers pulled out of the …

I’m a daily runner with a good monitoring and scheduling for the past 4 years. And when I opened the app I saw that my “readiness” is at 1 this morning, although I feel perfectly fine and ready for another run like usual. Sharing all the data from Health didn’t seem to help too.

Do not trust the app
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Response from developer

Sorry about that!! A readiness of 1 when you feel fine and ready to run is not what should happen, and it does sound like a bug on our side. I’d love to dig in and help. Email hello@incredible-app.com with roughly when you opened the app, Watch model, and whether this was day one or after a few days of data. Happy to sort it out with you!

Good but missing information

I like this app a lot, I’ve been paying for another app for years but this one comes close with the data available and a really nice UI. Unfortunately it’s clear this app was made by men, with only men in mind because the data considers every day to day health factor, except a female’s menstrual cycle.
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Privacy centric training tracker!

I didn’t want to pay Strava to see my own data. Incredible does exactly what I was looking for and more.

Really great info!

This app is packed with information. I generally wake up each morning and check my readiness score and unless I’m sore from an injury or prior workout, or have a migraine, it’s pretty spot-on to how I’m feeling. The dev continually updates it and incorporates feedback. I’m definitely not using it to its full potential just yet.
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I Can’t Believe It’s Not A Subscription

Found this on Reddit and did not expect such a clean, polished product. No ads, no subscription, everything just works.

Developer apps

FAQ

What is Incredible's readiness score?

Incredible's readiness score is a daily signal derived from your Apple Watch data, including HRV, sleep quality, and resting heart rate. It helps you understand what your body's overnight recovery means for your day's activities.

Does Incredible have ads?

No, Incredible is ad-free. The app is designed to be private and free with no strings attached, meaning it does not contain advertisements.

What health vitals does Incredible track?

Incredible tracks six key vitals: HRV (Heart Rate Variability), sleep (duration, quality, recovery impact), resting heart rate, body temperature, SpO2 (Blood Oxygen), and respiratory rate, all with trend analysis.

Can I log my strength training in Incredible?

Yes, Incredible has built-in strength training logging. You can log sets, reps, and weight for hundreds of exercises directly from your iPhone or Apple Watch, with saved routines for quick starts.

What devices does Incredible support?

Incredible is supported on both iPhone and Apple Watch. The Apple Watch app serves as a focused companion for starting workouts and viewing live heart rate.

How often is Incredible updated?

The latest version of Incredible is 1.0, and it was last updated on July 10, 2026. While specific update frequency isn't detailed, the app is built with SwiftUI for iOS 26, suggesting a commitment to modern development practices.

Is Incredible suitable for all ages?

Incredible has an age rating of 17+. This is likely due to the detailed health data analysis and its focus on training load and recovery, which may be more relevant to adult users.

Does Incredible require an account or subscription?

No, Incredible does not require an account, sign-up, or subscription. It is completely free to use, and your health data remains on your device, never leaving your iPhone.