
CoPace: Pacing & Fatigue
HRV Energy Reserve. No armband
About
This app provides smart pacing and daily energy estimates for individuals managing energy-limiting conditions. It uses your wearable data to alert you when to slow down and offers insights into your recovery and daily capacity, without requiring an armband or account.
What's New in CoPace
0.12.0
July 22, 2026
A gentle update: a new way to track how you feel, fewer interruptions, and numbers you can trust. Track how you're feeling You can now jot down your symptoms and how your day went, right alongside your heart data. Over time, CoPace helps you notice your own patterns — what tends to show up before a harder day. Logging is always free. Fewer unnecessary buzzes Your Watch Shield now waits a moment to be sure a rise in heart rate is real before it taps you, so standing up or a quick task won't set it off. You'll still feel it when it genuinely matters. Kinder to your schedule Sleep now makes sense for non-standard hours, so shift workers and night owls get a fairer read on their rest and energy. Steadier and more accurate Your daily numbers are more reliable, your Watch and phone stay in sync, and the app runs more smoothly in the background. Be gentle with yourself out there.
MoreSubscription plans
Monthly Pro
Motion Shield & Adaptive Learning
Developer apps
FAQ
What is CoPace?
CoPace is a health and fitness app designed to help users manage their energy levels and pace their activities. It provides real-time pacing alerts and daily energy estimates based on sleep and recovery data from compatible wearables.
Does CoPace have ads?
No, CoPace does not contain advertisements. The app is free to use with optional premium features available through subscription.
What devices does CoPace work with?
CoPace works with iPhone (iOS 17.0+) and Apple Watch Series 4+ (watchOS 10.0+). It also integrates with Oura Ring, Garmin Connect, Whoop, and any other wearable that syncs health data to your iPhone.
How does CoPace estimate daily energy?
CoPace estimates daily energy by analyzing your sleep and recovery data from connected wearables. It provides a morning outlook and insights into overnight strain to help you understand your capacity for the day.
What are the premium features in CoPace?
The optional premium features include an adaptive threshold that learns your unique patterns and personalized energy estimates that improve over time. A 14-day free trial is available for these premium features.
Is my health data safe with CoPace?
Yes, CoPace prioritizes data privacy. All processing is done on your iPhone, and your health data, including heart rate and sleep information, never leaves your device or is uploaded to the cloud.
How often is CoPace updated?
CoPace was last updated on June 3, 2026, with version 0.9.9. The developer, Vivifyze LLC, regularly releases updates to improve functionality and add new features.
What are the subscription costs for CoPace?
CoPace offers two subscription plans: Monthly Pro at $4.99 per month and Premium Yearly at $44.99 per year. Both plans include a 14-day free trial.







