
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.
Your Stressy app provides a single percentage score representing your energy reserve based on Apple Watch data, factoring in sleep and stress levels. It includes features like a bedtime coach and widgets for iPhone and Apple Watch, with a one-time purchase price of $4.99.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.