Know your blood sugar.
In the context of your day.

11 reasons
to live with A1C

01

A1C reads your blood sugar in real time, all day

A small sensor on your arm reads your blood sugar every minute. No finger pricks, no guessing. After about 48 hours of wear, Sally starts seeing the patterns behind your numbers.

You see the rises, the dips, and the long flat stretches that mean your body is steady. The same view your endocrinologist wishes they had, on your phone.

A day in range
84% time in range
20 60 100 140 180 12:01 AM 4:48 AM 9:35 AM 2:22 PM 7:09 PM 11:56 PM
Glucose Score
+8
86/100
Good Control
TIR
84%
Spikes
3x-2
eHbA1c
5.5%-0.3
[ 01.A ]
Watch how to apply your A1C sensor.
Play
02

Sally turns your numbers into plain language

Sally is your AI health companion. She reads your glucose, your day, and your goals, then tells you what is actually going on. Not a dashboard to decode. A clear answer, in the words you would use.

Ask her anything. She remembers your last reading, your last meal, and the walk that fixed yesterday's slump.

[ 02.A ]
Sally answers the question behind the number, not just the number. No charts to decode, no jargon, no waiting for a clinic.
Sally app screenshot
03

A1C sees the context, not just the curve

Your blood sugar does not move in a vacuum. A1C connects every reading to your stress, sleep, movement, and the meals you actually eat, so the advice fits your real day instead of a textbook. A spike stops being a mystery once you can see what caused it.

What moved your 3 PM today
Lunch higher in fast carbs Raised
Short sleep last night Raised
10 minute walk at 3:20 Lowered
What steady blood sugar gives back
Fewer afternoon crashes

Steady glucose sidesteps the insulin dip behind the 3 pm slump.

Clearer focus

A steady supply keeps the brain fog of blood-sugar swings away.

Steadier energy

Even energy through the day, instead of the rise-and-crash cycle.

04

A1C learns the food you actually eat

Log a meal by name and Sally remembers what it does to your blood sugar. The picture is built from your real meals and the moments around them, not a generic textbook, so the guidance fits the way you actually live. No calorie math, no guesswork.

How everyday meals move your blood sugar
Morning pastry Big rise
Sweet iced coffee Fast spike
Eggs and greens Gentle, steady

I did everything right: green juice, acai bowls, oat milk lattes. Then Sally showed me my healthiest mornings were behind my 3 pm fog. Finally, relief instead of guessing. Now I can see it and choose.

Nadia
Marketing lead, wellness-first
Nadia
05

A1C connects the dots across your whole day

Food, sleep, movement, and stress in one place. A1C brings together the apps and wearables you already use, so a 3 PM crash stops being a mystery and starts being something you can change.

Heart rate
Sleep
Environment
Steps
Glucose
Meals
Wearables
Energy
06

Three ways people live with A1C

You don't have to be sick to want answers. Most of our members aren't. The sensor is the same, what Sally helps you do with it changes to fit your goal.

Coach and client mid-workout in a gym
Performance
Train, work, and think at your peak

See which meals steady your energy, and which ones cost you the 3 PM crash.

Family smiling together at home
Where most start
Prevention
Stay ahead of the curve

Catch the patterns that turn into problems, years before a lab would flag them.

Man with glasses smiling at home
Management
Manage with context, not guesswork

For pre-diabetes and diabetes. Understand what moves your numbers, day by day, meal by meal.

Marcus

I train five mornings a week and used to crash mid-session for no reason. Sally showed me which pre-workout meals hold my energy and which ones spike then drop me. Now I fuel the hard days right, and the wall is gone.

Marcus
46, trains before the kids wake up
07

A1C gets sharper the longer you wear it

Every reading teaches Sally more about you. Patterns that take a clinician months to spot, A1C surfaces in weeks, and keeps refining as your life changes.

48h
to your first personal pattern from Sally
14d
to a baseline that is unmistakably yours
Every week
Sally's guidance improves with new science and new data
08

Sally is with you whenever you are

Morning, afternoon, or evening, Sally reads the moment you're in and meets you there, with a check that fits the time of day, not a report after the fact.

Morning
Start the day knowing how to set it up steady
Afternoon
A mid-day check to pace yourself before the slump
Evening
Wind down with what worked and what to try next
Sally
Sally in the A1C app
09

A1C turns insight into action you can feel

Knowing your blood sugar is step one. Sally suggests the small, specific changes, a walk, a swap, a different breakfast, then shows you the result in your next reading. Progress you can watch happen, not a score you wait a year to see.

Sally suggests
Sally
Try eggs before the rice tomorrow.
Protein first usually flattens your morning rise.
Sally
A 10 minute walk at 1 PM.
It cut your afternoon dip in half last week.
Glucose Score screen in the A1C app
Next reading after the swap
104mg/dL
In range
10

A1C learns and improves every week

A1C is built around a loop. Every reading Sally takes makes the next suggestion sharper. She senses, learns, suggests, and adjusts, then starts again, getting closer to you with each pass. The A1C you wear next month understands you better than the one today.

SENSE
LEARN
SUGGEST
ADJUST
FAQ

Frequently asked questions

Everything worth knowing before you start with A1C and Sally.

Is this just for diabetics?

No. A1C is built for prevention and performance. Most of our members aren't sick, they just want steady energy, sharper focus, and a longer healthy runway. If that's you, this is for you.

Does the sensor hurt?

No. Application takes about 30 seconds. A tiny filament sits just under the skin, and most people don't feel it once it's on. The sensor is waterproof, so you can shower, swim, and train normally.

How much time does this take?

Very little. The sensor reads your blood sugar automatically every few minutes, so there's nothing to do. Log a meal or a moment of stress when it's convenient, and spend a few minutes a day reviewing what Sally finds.

What makes A1C different from other glucose apps?

Context. We read your blood sugar alongside the things that move it, food, sleep, stress, and your schedule. Sally connects them and suggests changes that fit your real life. We're built for prevention and performance, not disease management.

How long does a sensor last?

About 14 days. We send the next one ahead of time, so you're never without a reading between sensors.

Can I see results right away?

Yes. Your blood sugar shows up in real time the moment the sensor connects. Sally starts spotting patterns once she has enough data, usually within the first few days.

11

Health first, wealth follows

When you understand your body, everything else gets easier. Energy, focus, the years ahead. Start with your blood sugar. Start with Sally.