Know your energy.
Protect it.
Aura turns your Apple Watch into a simple energy battery — so anyone can pace their day, and people managing a chronic condition can stop the crash before it starts.
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Built by a registered nurse. Educational tool, not medical advice. No spam, ever.
Your energy has a limit. Most apps ignore it.
Whether you're juggling a busy life or managing a chronic condition like POTS or long COVID, pushing past your limit has a cost — from an afternoon slump to a days-long crash. The hard part is knowing where the limit is, before you hit it.
Push, crash, repeat
You feel okay, do too much, and pay for it later. For chronic conditions, that payback can last days.
Your body signals first
Your heart rate rises before you consciously feel drained. Your Apple Watch already measures it.
Pacing is the tool
Staying under your personal limit is the most reliable way to protect your energy. Aura makes it effortless.
How Aura works
No new hardware. No exhausting manual logging. Just your watch, working quietly in the background.
Connect your Apple Watch
Aura reads your heart rate from the watch you already own. Nothing extra to buy.
See your energy battery
Your live heart rate versus your personal ceiling, shown as a simple battery for the day.
Get a gentle nudge
Nearing your limit? A calm prompt to ease up — before the crash, not after.
What you get
Live heart-rate pacing
Your energy battery and ceiling, updating in real time.
Gentle ceiling alerts
A calm heads-up before you overdo it.
POTS-aware check-ins
Lightheaded standing, brain fog, palpitations — in one tap.
Patterns over time
See what drains you (heat, overexertion) and what helps (salt, fluids, rest).
Doctor-ready summary
Your standing heart-rate trends, ready to bring to appointments.
Meds & diagnoses
Log medications and conditions, and see how they line up with your energy.
Made for tired bodies
Low-effort, low-stimulation, designed by a nurse who gets it.
Who it's for
Anyone who wants to understand and protect their energy — students, parents, shift workers, busy professionals. And it goes deeper for people managing:
Be first to pace with Aura.
Join the waitlist and we'll let you know the moment early access opens.
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