Wearable Devices (Oura, Apple, Whoop, Fitbit)
What’s one thing you wish your app did better?
What’s one thing you wish your app did better?
I’m building something on top of Fitbit / Oura Ring / Apple Health data and I’m curious if people would actually use this.
Right now, wearables give you tons of data (sleep score, HRV, readiness, strain), but not a lot of clear direction on what to actually do with it day to day.
So the idea is a simple layer on top that turns your data into daily, specific individualized actions based on one’s metrics and data instead of charts.
Example logic it would use:
Low HRV + poor sleep + high resting heart rate =
“Today should be a recovery day. Light walk only, avoid intense workouts, and prioritize early bedtime tonight.”
Good sleep but low activity =
“You recovered well last night. Today is a good day for a strength workout or higher intensity training.”
High stress trend over 3 days (HRV dropping + elevated RHR) =
“You’re trending toward burnout. Consider reducing training load and adding a 10–15 min wind-down routine tonight.”
Good readiness + consistent sleep =
“This is a peak performance window. Schedule your hardest workout or most demanding tasks today.”
Poor sleep but high caffeine/activity compensation detected =
“You’re masking fatigue. Expect an energy crash later so keep afternoon workload lighter.”
The goal isn’t more data but rather it’s decisions you don’t have to think about.
I’m still in MVP stage and validating if this is actually something people would want. If the MVP is successful and people want this, this would expand to other features as well deck can get more in depth in terms of nutrition, etc..
Honest take: would you use something like this?
I’m building something on top of Fitbit / Oura Ring / Apple Health data and I’m curious if people would actually use this.
Right now, wearables give you tons of data (sleep score, HRV, readiness, strain), but not a lot of clear direction on what to actually do with it day to day.
So the idea is a simple layer on top that turns your data into daily, specific individualized actions based on one’s metrics and data instead of charts.
Example logic it would use:
Low HRV + poor sleep + high resting heart rate =
“Today should be a recovery day. Light walk only, avoid intense workouts, and prioritize early bedtime tonight.”
Good sleep but low activity =
“You recovered well last night. Today is a good day for a strength workout or higher intensity training.”
High stress trend over 3 days (HRV dropping + elevated RHR) =
“You’re trending toward burnout. Consider reducing training load and adding a 10–15 min wind-down routine tonight.”
Good readiness + consistent sleep =
“This is a peak performance window. Schedule your hardest workout or most demanding tasks today.”
Poor sleep but high caffeine/activity compensation detected =
“You’re masking fatigue. Expect an energy crash later so keep afternoon workload lighter.”
The goal isn’t more data but rather it’s decisions you don’t have to think about.
I’m still in MVP stage and validating if this is actually something people would want. If the MVP is successful and people want this, this would expand to other features as well deck can get more in depth in terms of nutrition, etc..
Honest take: would you use something like this?
I’m currently building an MVP health AI app that connects to Apple Health + Oura and turns sleep, recovery, activity, and HRV data into a single daily personalized recommendation.
Instead of giving you charts, dashboards, or 20 different metrics, it answers one simple question:
“What should I focus on today based on my body?”
Simplified example outputs:
“Today should be a recovery day. Light walk only, avoid intense workouts, and prioritize early bedtime tonight.”
“You recovered well last night. Today is a good day for a strength workout or higher intensity training.”
“Recovery day - HRV is down 18% and sleep quality dropped. Light activity + no intense training recommended.”
“Good readiness - sleep and HRV are aligned. Great day for strength training.”
“Higher stress load detected - consider reducing intensity and focusing on recovery tonight.”
The goal is to remove noise and turn wearable data into clear daily decisions you can act on.
I’m looking for alpha/beta users to test the MVP and give honest feedback on:
- Whether the recommendations feel accurate/useful
- What logic is missing or feels off
- What would make you actually want to open this daily
If you already use Apple Watch, Oura, or any health tracking, I’d love to get you early access.
I’m building something on top of Oura Ring / Apple Health data and I’m curious if people would actually use this.
Right now, wearables give you tons of data (sleep score, HRV, readiness, strain), but not a lot of clear direction on what to actually do with it day to day.
So the idea is a simple layer on top that turns your data into daily, specific individualized actions based on one’s metrics and data instead of charts.
Example logic it would use:
Low HRV + poor sleep + high resting heart rate =
“Today should be a recovery day. Light walk only, avoid intense workouts, and prioritize early bedtime tonight.”
Good sleep but low activity =
“You recovered well last night. Today is a good day for a strength workout or higher intensity training.”
High stress trend over 3 days (HRV dropping + elevated RHR) =
“You’re trending toward burnout. Consider reducing training load and adding a 10–15 min wind-down routine tonight.”
Good readiness + consistent sleep =
“This is a peak performance window. Schedule your hardest workout or most demanding tasks today.”
Poor sleep but high caffeine/activity compensation detected =
“You’re masking fatigue. Expect an energy crash later so keep afternoon workload lighter.”
The goal isn’t more data but rather it’s decisions you don’t have to think about.
I’m still in MVP stage and validating if this is actually something people would want. If the MVP is successful and people want this, this would expand to other features as well deck can get more in depth in terms of nutrition, etc..
Honest take: would you use something like this, or is Oura already enough on its own?
I’m building a health intelligence app and looking for honest feedback before we go too far.
The idea is a platform that connects wearable data (Apple Watch, Oura Ring, etc.) and combines everything such as sleep, HRV, heart rate, activity into one system that actually tells you what to do each day.
Most apps today show charts, scores, or “readiness” metrics, but users still have to interpret what it means themselves.
This app focuses on turning that data into simple daily decisions like:
Train hard vs recover today
Why your sleep or HRV dropped
What lifestyle patterns are affecting recovery
We’re starting MVP development next week with a developer.
Before we build further, I’d really appreciate honest feedback:
Does this sound interesting or useful to you?
Would this be something you’d actually be willing to pay for as a subscription if it worked well?
And if so, would you be open to being an early tester / part of a waitlist?
Also open to criticism if this already exists or feels unnecessary, I’d rather know now before we build too far.
I’m building a health intelligence app and looking for honest feedback before we go too far.
The idea is a platform that connects wearable data (Apple Watch, Oura Ring, etc.) and combines everything such as sleep, HRV, heart rate, activity into one system that actually tells you what to do each day.
Most apps today show charts, scores, or “readiness” metrics, but users still have to interpret what it means themselves.
This app focuses on turning that data into simple daily decisions like:
Train hard vs recover today
Why your sleep or HRV dropped
What lifestyle patterns are affecting recovery
We’re starting MVP development next week with a developer.
Before we build further, I’d really appreciate honest feedback:
Does this sound interesting or useful to you?
Would this be something you’d actually be willing to pay for as a subscription if it worked well?
And if so, would you be open to being an early tester / part of a waitlist?
Also open to criticism if this already exists or feels unnecessary, I’d rather know now before we build too far.