You
I cannot sleep.
Proof
Hour 18. Your glutamate is spiking. Sleep will fragment for two to three nights, then settle. What time did you last drink?
Day 1 · Hour 18
Performance recovery, hour zero
Your body is already recovering.
88 milestones of biology and psychology. Hour zero to year two. See what is actually happening.
Coming soon to App Store
For iPhone. iOS 17+.
The quiet problem
You stopped drinking. You did not stop being curious.
You want to know what your liver, brain, and sleep are doing right now. Not affirmations. Not a 12-step framework. Not someone telling you to white-knuckle it.
Your body is on a clock the moment you put it down. Most apps tell you how many days. Proof tells you what is happening inside, hour by hour, and why it feels the way it feels.
88 milestones ahead
Hour zero to year two. Eighty-eight milestones in between.
63 biological. 25 psychological. Each one timed to when your body actually gets there — adjusted for your weight, gender, age, and what you drank.
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- Hour 0 · Blood alcohol begins falling
- Hour 6 · Glutamate surge
- Hour 18 · Sleep fragments
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- Day 2 · Cortisol peaks
- Day 3 · GABA receptors upregulate
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- Day 4 · Dopamine baseline recalibration
- Day 7 · Liver enzymes normalize
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- Day 14 · The relaxation illusion breaks
- Day 21 · REM sleep stabilizes
- Day 30 · Hippocampus volume up
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- Day 60 · Blood pressure shifts
- Day 90 · Liver fat down 30%
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- Day 180 · Visceral fat reduction
- Identity reframe begins
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- Day 365 · Cancer-risk markers drop
- Reward circuitry rewired
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- Day 730 · Most measurable risks normalize
- The relationship with alcohol is no longer the question
An AI that knows the biology
No affirmations. Names what is happening, in your body, right now.
Short sentences. Present tense. Biology first. The same voice across every milestone — including the moments you do not want to hear it.
You
I want a drink.
Proof
Day 4. Your dopamine baseline is recalibrating. The urge is the recalibration, not a moral failure. Where are you right now?
Day 4 · Hour 09
You
Why am I so irritable?
Proof
GABA receptors are upregulating. Two to seven days. Name the feeling out loud once. Then drink water.
Day 3 · Hour 14
Personalized to your metabolism
Same milestones. Different clock.
Every milestone shifts to your gender, weight, age, and what you drank. Hour 18 for one person is hour 22 for another. The timeline does the math.
+20%
Early-recovery duration for female metabolism
0.9× – 1.15×
Age factor, 18-25 through 46+
63 + 25
Biological + psychological milestones
Three more things
Not a tracker. A companion that remembers, reads your body, and shows up at the hard moments.
Memory
It remembers what you said.
Bring up anxiety at hour six and the next conversation already knows. No re-explaining. No starting from zero.
Wearables
Reads your HRV and sleep.
Apple Health today. Oura and Whoop next. The biometric deltas show up on the milestones they actually matter for.
Crisis
Talk before you drink.
One button. Surfaces the next three milestones as what you stand to lose. Designed to surface your own reasoning, not lecture.
Pricing
Two ways in. One reason for each.
The full timeline is always visible. The conversation is the part you decide whether you want unlimited.
Free
$0
- Full 88-milestone timeline, personalized to you
- Every milestone detail screen, start to year two
- Intensive mode through the first 72 hours
- Apple Health trends, streak and money-saved stats
- Milestones, slip reset, notifications
- 3 AI conversations per 7-day window
Pro
$9.99 / month
or $79.99 / year, with a 1-week free trial on the annual plan
- Unlimited AI conversations
That is the only thing Pro unlocks. Everything in the Free column stays free permanently — we are not going to move it behind the paywall later.
Crisis conversations are never gated and never count against the free three. There is no paywall between a craving and support. Prices shown in USD; App Store pricing varies by territory.
Built for privacy
You are doing private work. The app treats it that way.
Your data stays on your device.
The timeline, slip log, and milestone history live in your iPhone storage and your private iCloud. We do not run a database with your information in it.
Chats are not retained.
Messages go through our proxy to Anthropic and back. We do not store them. We do not train on them. We do not share them.
Health data never leaves your iPhone.
HRV, resting heart rate, and sleep are read on-device only. They are never transmitted to us, and never enter an AI prompt.
Proof records anonymous product analytics — which screens get used, not what you write. No ad networks, no cross-app tracking. The Privacy Policy lists every processor by name.
Your clock is already running.
Proof launches soon. iPhone first. iOS 17+.
Coming soon to App Store
Questions? proof@suur.io