Prove it works.
Or prove it doesn't.
ΔN1 connects your wearable data, tracks what you actually do, and tests which changes matter for your body.
Connects supported wearables and Google Calendar — great at collecting. ΔN1 turns that data into decisions. Apple HealthKit coming soon.
I hear you. Two kids, desk job, 30 pounds, back pain, no energy, nothing sticking. That's a lot — but it's also specific enough to work with.
Before I suggest anything, I need to understand what your days actually look like. Not the ideal version. The real one.
Walk me through a typical Tuesday. Wake up, kids, work, meals, when you crash, what you reach for, when you finally sit down. All of it.
I'm not going to hand you a protocol that falls apart by Wednesday. Let's figure out where the leverage actually is in your life first.
What you get:
- Evidence about what works for you, not averages
- Honest feedback when something isn't working
- A plan that adapts when life changes
No guilt. No guesswork. Just proof you can act on.
$79/month. One plan, everything included. 90-day guarantee — if the system hasn't surfaced actionable insights you can't get anywhere else, full refund.
Built by a team with a decade in healthcare AI, advised by board-certified physicians. Meet the team.
Not another chatbot.
ChatGPT can talk to you about your health. So can a dozen other apps. Here's what they can't do.
It learns your biology, not the average
Generic AI“Magnesium may help with sleep quality based on several studies.”
ΔN1“Magnesium had no effect on your sleep over 3 weeks. Your levels were already fine. Drop it — save $15/month.”
It builds evidence, not just opinions
Generic AI“Regular exercise can improve energy levels and sleep quality.”
ΔN1“On days you play outside with the kids before dinner, your next-day energy is measurably higher. This pattern held 18 of the last 22 times.”
It runs in the background, not just when you ask
Generic AIWaits for your question. Forgets everything between sessions.
ΔN1Continuously traces cause-and-effect chains across your data — sleep, stress, food, exercise, recovery — and surfaces what it finds.
The learning loop
Every day, the system gets smarter about you specifically. Not from reading more studies — from measuring what actually happens when you change something.
Week one, it's learning your baseline. By month three, it knows your patterns. By month six, it's catching things before you notice them. The longer you use it, the more irreplaceable it becomes.
From signal to action.
It starts by listening. Then it finds patterns you'd never connect yourself. Then it tests them.
(All examples from demo data)
It finds things you'd never connect
I found something in your data that explains a lot.
Your “bad days” at work aren't random. They correlate with nights the kids woke you up — but with a two-day lag, not one. You feel fine the day after bad sleep. The crash hits day two.
This is why it felt unpredictable. You were looking at yesterday's sleep to explain today's energy. The actual signal is two days back.
What this means for you:
- When the kids have a rough night, you'll feel it in 48 hours, not 24
- You can plan for it: lighter work on crash day, save the hard stuff for the day after
- It also means your “good days” trace back to good sleep two nights ago
This pattern showed up in 15 of your last 22 low-energy days. It's consistent.
It runs real N-of-1 experiments
Bring your own hypothesis. The system designs the test, tracks the outcomes against your actual data, and gives you a verdict.
5-Minute Walk Break Every Hour
Breaking up prolonged sitting with 5-minute walks will prevent back pain flare-ups, especially on poor-sleep days
20 Minutes Outside with Kids Before Dinner
Outdoor play before dinner will lower evening stress and trigger a cascade effect across sleep, energy, and eating
New Energy Drink vs Black Coffee
Two weeks each. Track resting HR, HRV, and afternoon energy scores. Let the data decide which one actually works for your body.
You get real answers
Five weeks of systematic testing. Seven supplements. Here's the verdict.
This isn't just “you took it and felt the same.” The system knows creatine takes weeks to clear muscle tissue — a 1-week break tells you nothing. It weight-adjusts dosing instead of trusting the “standard dose” the internet repeats. And when you feel better after starting something, it checks for confounders before giving credit. The verdicts are earned, not guessed.
It finds the one thing that changes everything
Sometimes one intervention triggers a chain reaction across your entire health. The system finds these keystones.
20 minutes outside with kids before dinner
Not the gym. Not a supplement. The most impactful thing you can do is something you already want to do — you just haven't been prioritizing it because it doesn't feel like “working out.”
On days you do this, your entire next day is measurably better.
Behind the conversation is a lab.
You talk naturally. In the background, dozens of systems are tracing candidate cause-and-effect chains across your entire week, finding connections that span sleep, energy, food, exercise, and stress.
Find the root cause
Most tools stop at one-step correlations. We trace candidate chains across domains. Your back pain isn't aging—it's a specific interaction between sitting 4+ hours and poor sleep the night before. Either one alone is fine. Both together and the pain shows up.
“Your back pain flares only when you sit 4+ hours after a bad night. On those days, 5-min walks every 90 minutes should help. Let's test it.”
That's a pattern worth sharing with your doctor — and now you have the data to back it up.
Catch it before you feel it
When multiple signals drift at once—sleep, recovery, resting heart rate—the system catches it early and adapts the plan. No lectures. Just a realistic adjustment.
“Your household is sick. This isn't a setback—it's Tuesday with kids. Sleep, hydrate, keep the creatine. Everything else waits.”
Know when things change
Sleep routine solid for a month? The system steps back: “This is working. I'll stop monitoring unless something shifts.” Less tracking over time, not more. When patterns do change, old conclusions get revalidated automatically.
“Your sleep is solid. I'm stepping back from tracking it unless something shifts. One less thing to think about.”
Frequently Asked Questions
Required: A supported wearable that syncs health data today. Apple HealthKit support coming soon.
Helpful: Google Calendar (helps the system understand your schedule and find time for what matters).
No wearable yet? You can still use ΔN1 with manual logging and conversation. The wearable just makes the learning faster.
Yes. Not vague advice: specific actions that fit your schedule, your constraints, and what's actually happening with your body that day.
If a change is needed, it drafts an update and asks for your approval (Accept/Modify). No autopilot changes.
No. ΔN1 is a personal wellness tool, not a medical device. It finds patterns in your data — it doesn’t diagnose conditions or replace your doctor.
Think of it as evidence you can bring to your next appointment. When the system finds something worth investigating medically, it’ll tell you.
Your data is yours. Export anytime. Schedule deletion anytime, permanently deleted after 30 days.
Your data is never used to train AI models. We make money from subscriptions, not from harvesting your health data.
We don't sell your data. Ever. See our privacy policy.
Yes. The system tests each supplement against your actual data — energy, sleep, recovery, whatever you care about — and gives you a clear verdict: working, no effect, or inconclusive.
In one case, a user was spending $197/month on 7 supplements. Four showed no detectable effect on tracked outcomes, two were long-term plays, and one worked: Creatine — $12/month. Total bill dropped from $197 to $38/month.
Ready to find out what works?
Join the waitlist. We'll let you know when it's your turn.