This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Your Stressy
One number for your energy, on iPhone and Apple Watch
Stressy turns your Apple Watch data into one number, your reserve (0–100%). Sleep fills it, stress drains it. Readiness, a bedtime coach and widgets for iPhone and Watch. Calculated on device, nothing leaves it. $4.99 once, never a subscription.
Let me introduce Your Stressy, an app with a flawless UI/UX (Swift, Liquid Glass and more), crazy haptics, and 120 Hz ProMotion optimization (CADisableMinimumFrameDurationOnPhone), made for iPhone and Apple Watch.
What it does
Using your Apple Watch's sleep tracking, it gives you battery-like feedback on your health stats through the day: one number, your reserve, from 0 to 100%. On top of that you get readiness for training and bedtime coaching, with great charts for your reserve and stress. There are widgets for iPhone and Apple Watch in several variants, so it's all customizable to your preference.
New in 1.1 (out today)
Your whole day now sits around the number. Steps and distance hour by hour and across the week, every stage of your sleep (deep, core and REM) in a chart, and every workout with its route on a map, pace, heart rate zones and what it cost your reserve. You can also turn your steps, sleep or a workout into a story video for Instagram, made right on your iPhone. There are new Steps and Distance widgets too.
How it calculates
The whole calculation algorithm is custom made. The data comes from Apple Health: sleep, HR, RHR, HRV and other parameters go into the formula that calculates your stress, battery and readiness. Everything is calculated on your iPhone and Apple Watch, and your health data never leaves them.
Price
A fixed price of $4.99. I personally don't like in-app subscriptions, and I think a one-time payment is the fairest option, so Stressy will never have a subscription.
A lot more features are coming, and some are already in the pipeline.
Free codes
10 free promo codes for the Product Hunt community, so you can download the app completely free. Each works once, until 18 November. Please reply with the code you used so nobody tries one that's gone. I will provide even more codes if needed.
How to redeem (30 seconds): App Store → your profile picture → Redeem Gift Card or Code → Enter Code Manually → type the code → Redeem. The Apple Watch app installs on its own.
A bit of history, and how it was made
A year ago, after 11+ years as a software engineer, I decided to slowly start learning Swift. These days it's so much easier to learn any programming language with the help of Claude: the syntax, which used to cost a lot of time, is now almost instant. I always wanted to build native app experiences. As mainly a frontend person, I know that Flutter and similar frameworks can never get you to a 100% native experience.
If you have any feedback, positive or negative criticism, anything, I'm all ears.
Stressy 1.2 is out, and it's made for iPhone Duo. Open the phone and your number and your whole day sit side by side: the living tank on one side, Today on the other, with every page opening right next to your reserve. Closed, it works like any iPhone.
It also explains itself better now: there's a How Stressy works page, and a "Why" under the bedtime coach that walks through its suggestion step by step. Free update, still $4.99 once, no subscription.
the watch widget is where i would want this number
a quick glance feels more useful during a busy day than another dashboard to open
About Your Stressy on Product Hunt
“One number for your energy, on iPhone and Apple Watch”
Your Stressy was submitted on Product Hunt and earned 4 upvotes and 4 comments, placing #20 on the daily leaderboard. Stressy turns your Apple Watch data into one number, your reserve (0–100%). Sleep fills it, stress drains it. Readiness, a bedtime coach and widgets for iPhone and Watch. Calculated on device, nothing leaves it. $4.99 once, never a subscription.
Your Stressy was featured in iOS (111.1k followers), Apple Watch (5.8k followers) and Health & Fitness (83.5k followers) on Product Hunt. Together, these topics include over 75.5k products, making this a competitive space to launch in.
Who hunted Your Stressy?
Your Stressy was hunted by Ervo. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Your Stressy stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Ervo
Hi Product Hunt!
Let me introduce Your Stressy, an app with a flawless UI/UX (Swift, Liquid Glass and more), crazy haptics, and 120 Hz ProMotion optimization (CADisableMinimumFrameDurationOnPhone), made for iPhone and Apple Watch.
What it does
Using your Apple Watch's sleep tracking, it gives you battery-like feedback on your health stats through the day: one number, your reserve, from 0 to 100%. On top of that you get readiness for training and bedtime coaching, with great charts for your reserve and stress. There are widgets for iPhone and Apple Watch in several variants, so it's all customizable to your preference.
New in 1.1 (out today)
Your whole day now sits around the number. Steps and distance hour by hour and across the week, every stage of your sleep (deep, core and REM) in a chart, and every workout with its route on a map, pace, heart rate zones and what it cost your reserve. You can also turn your steps, sleep or a workout into a story video for Instagram, made right on your iPhone. There are new Steps and Distance widgets too.
How it calculates
The whole calculation algorithm is custom made. The data comes from Apple Health: sleep, HR, RHR, HRV and other parameters go into the formula that calculates your stress, battery and readiness. Everything is calculated on your iPhone and Apple Watch, and your health data never leaves them.
Price
A fixed price of $4.99. I personally don't like in-app subscriptions, and I think a one-time payment is the fairest option, so Stressy will never have a subscription.
A lot more features are coming, and some are already in the pipeline.
Free codes
10 free promo codes for the Product Hunt community, so you can download the app completely free. Each works once, until 18 November. Please reply with the code you used so nobody tries one that's gone. I will provide even more codes if needed.
TLP7EA4EFKY3
4JJLAPN6AT9A
YJWJYFPP9MW4
6JHWXYM7KWML
YEY74KT674HT
344NLTM6RFH4
4F334JXLWKAH
7EH4R7KKX77E
KEJY744FTFWJ
4AWTLXH7FRNR
How to redeem (30 seconds): App Store → your profile picture → Redeem Gift Card or Code → Enter Code Manually → type the code → Redeem. The Apple Watch app installs on its own.
A bit of history, and how it was made
A year ago, after 11+ years as a software engineer, I decided to slowly start learning Swift. These days it's so much easier to learn any programming language with the help of Claude: the syntax, which used to cost a lot of time, is now almost instant. I always wanted to build native app experiences. As mainly a frontend person, I know that Flutter and similar frameworks can never get you to a 100% native experience.
If you have any feedback, positive or negative criticism, anything, I'm all ears.
Thanks!