On a GLP-1
75 years old and getting better
I recently started on a GLP-1 and have been tracking my macros and calories. I wanted to be able to see my progress internally, not simply just my weight.
DSDeb S., 75Trustpilot
Introductory price: $119 Free US shipping in 2 to 5 days 100-day trial
Example scan
Hospital test, 50 peopleTested Next To A DEXA Scan
50of 50fat close to DEXA
49of 50muscle close to DEXA
Shenzhen University General Hospital, Nov 17 to Dec 1, 2023.
Muscle-fat ageWatch Your Body Age Drop63 42muscle-fat age, from June to March
Example from the ScanFit app. One of your 45 readings.
4.7 on Trustpilot 895 reviews
For anyone losing weight on a GLP-1 or a diet
Losing Weight But Looking Softer? See If You're Losing Muscle In 60 Seconds.
Your bathroom scale mashes your fat, your muscle and your water into one number. ScanFit splits it apart. You step on, pull the handle up, and your phone shows each one on its own line, so you know the pounds coming off are the ones you want gone.
- Know if the pounds you're losing are fat or the muscle that keeps you toned
- Catch muscle loss the week it starts, not three months later in the mirror
- Reads your whole body, from your hands to your feet, through solid steel plates
- Tested next to a hospital DEXA scan on 50 people
- $119 once. No monthly app subscription to see your numbers
$119one time
About the price of two DEXA scans. Every scan after that is free.
100-day trial Free US shipping 2-year warranty HSA/FSA
In stock. Ships in 2 to 5 business days.
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Since having this scale it helps me to see how my progress is going on my GLP-1 journey. I get to see where I need improvement and able to work on it.
Keisha S. Trustpilot4.7 on TrustpilotFrom 895 reviews
Tested next to DEXA50 people, university hospital
100-day trialFull refund if you don't love it
2-year warrantyA new one if it breaks
HSA/FSA eligiblePay with pre-tax dollars
25% to 39%of the weight people lost on medical weight-loss plans was lean mass, like muscle, not fat.The Lancet Diabetes & Endocrinology, 2024
The hidden problem
You Can Be Winning On The Scale And Still Losing Your Muscle
A pound of fat and a pound of muscle weigh exactly the same. And your bathroom scale can't tell the difference, so it mashes them into one number and all you see is that you're lighter.
But when you eat less, on a shot or a diet, the first thing to fall off your plate is protein, the one thing your muscle needs to stay alive. So your body starts eating its own muscle for fuel, and the number keeps dropping like nothing's wrong.
That's how people hit their goal weight and still look like a skinny-fat candle. Your booty fades away, your arms go soft, and your face starts to look ten years older.
Meanwhile everyone tells you how amazing you look, and with your clothes on, maybe you do. But you know it's a different story when they come off.
You think you're winning, but in reality you're losing the muscle that holds you up. And you can't see any of it on your scale.
I reached 'goal' weight and realized I was basically still skinny fat according to a DEXA scan.A Zepbound user on Reddit
25% to 39%of the weight people lost on medical weight-loss plans was lean mass, like muscle, not fat.The Lancet Diabetes & Endocrinology, 2024
What you've already tried
Why Nothing You've Tried Shows You Fat And Muscle
Each one gets part of it. None of them shows you both, at home, every week.
One number for all of you. Losing muscle looks exactly like losing fat.
It reads your feet only and guesses the rest of you, which is why the body fat number can jump around from one morning to the next.
Even when my hydration levels and time of day were identical, the muscle mass readings would fluctuate wildly from one day to the next. From an Amazon review of a smart scale
Bad light, a salty dinner or a bad night's sleep, and the same body looks different. So you end up trusting your eyes less every week.
They help a lot, but they don't come with a receipt. Without a number, you're just hoping they're working.
It's the gold standard. But at $40 to $260 a scan, most people get one or two a year and wing it in between.
It reads your hands and your feet through solid steel, so you see your fat and your muscle on their own lines. Every morning at home, for $119 once.
Why your scale misses it
Most Smart Scales Only Read Your Legs, ScanFit Reads Your Whole Body.
A cheap smart scale sends a tiny signal up one leg and down the other. Then it guesses the rest of your body from your weight and height. ScanFit has a steel handle, so the signal runs from your hands all the way to your feet.
Most smart scales
Feet only, then a guess
The signal never reaches your arms or your middle. The app fills them in with an estimate.
ScanFit
Hands and feet, the whole body
Pull the handle up and the signal runs through your arms, your middle and your legs. Then the app splits it into fat, muscle and water.
Most smart scales put their sensors in a thin, see-through coating on top of the glass.
ScanFit uses solid brushed steel for all four foot plates and both ends of the handle. That's the kind of metal contact the stand-up body scanners in clinics use.
It reads you at more than one frequency, from 20 to 100 kHz. Muscle holds a lot of water, so the signal moves through it easily. Fat slows it down, and that difference is how the scanner tells the two apart.
Solid steel on the left. Coated glass on the right. The plates are the part that touches your skin, so that's where every reading starts.
Same idea as the clinic
Built Like The Machines In Clinics And Gyms
Those stand-up body scanners read you through steel under your feet and steel in your hands. ScanFit does the same thing on your bathroom floor.
How it works
Three Steps, About A Minute
Do it first thing in the morning, before you eat or drink. Once a week is enough to see your trend.
1
Step on barefoot.
Your heels and the balls of your feet sit on the four steel plates.
2
Pull the handle up.
Hold both steel ends at chest height. Now the reading reaches your arms and your middle.
3
Read it on your phone.
Fat, muscle, water and the fat around your organs, each on its own line. Every scan is saved, so you see what moved.
About 60 secfor a full scan
Up to 10 peopleon one scanner
45 readingsall free in the app
Built-in screensee results without your phone
Your fatYour Fat, On Its Own Line19.1%body fat, down from 22.4% over six weeks in this example
Body fat trendReal screen from the ScanFit app.
Your muscleYour Muscle, Arm By Arm
- Each arm
- Each leg
- Your middle
Real screen from the ScanFit app.
Syncs with 
Apple Health
Garmin
Health Connect
Apple HealthGarminHealth Connect
Try it for 100 days
Try ScanFit At Home For 100 Days
$119 once. Free US shipping in 2 to 5 days. If you don't love it, send it back for a full refund.
Proof
Tested Next To A Hospital DEXA Scan
50 people at Shenzhen University General Hospital stepped on ScanFit. Then each of them had a DEXA scan, the X-ray body scan clinics use to measure fat and muscle.
DEXA scanScanFit
Muscle for each of the 50 people, in pounds. Orange is the hospital's DEXA scan, blue is ScanFit. Source: Shenzhen University General Hospital test report, 2023.
50of 50
people got a fat reading close to their DEXA scan
49of 50
people got a muscle reading close to their DEXA scan
Just had a body composition study in my Dr. office, My new Scanfit scale was precise as the one in Dr. office!Svetlana S. Trustpilot
The report
What The Hospital Found
The hospital scored how closely ScanFit followed DEXA. 1.00 would be a perfect match.
0.97for fat
0.99for muscle
Fat and muscle
I love how easy this was to use
I have started exercise routine and like how I can measure how well its working for me, measure my fat and muscle.
DDianeTrustpilot
Switched scales
I previously ordered a smart scale
It worked one time literally and constantly gave error messages. I ordered the scanfit and it has worked flawlessly since day one.
MGMark G.Trustpilot
See What I'm Really Losing
100-day trial Free US shipping 2-year warranty HSA/FSA
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The #1 Rated Body Scale In America
ScanFit
Scanner
Scanner
Hume Health
Body Pod
Body Pod
Withings
Body Scan
Body Scan
Renpho
Elis 1
Elis 1
Clinical-grade steel
Glass top
Glass top
Small pads
Full body under $150
$119
$229
$499.95
Feet only
Trial period
100 days
45 days
30 days
30 days
Trustpilot rating
4.7
3.5
2.7
3.6
Warranty + trial
2 yrs, 100 days
1 yr, 45 days
2 yrs, 30 days
18 mo, 30 days
Prices from each brand's US store. Trustpilot company scores, October 2026.
See What I'm Really Losing
100-day trial Free US shipping 2-year warranty HSA/FSA
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The payoff
What Keeping Your Muscle Looks Like
You step on, pull the handle up, and a minute later you see it. Your fat is down 1.4 pounds and your muscle is holding steady, so you know the weight coming off is the weight you wanted gone.
Then one morning you pull on the jeans you'd been avoiding, and your butt actually fills them out. Your arms are firm, your face looks like you again, and when someone tells you that you look amazing, you finally believe them, with your clothes on or off.
Example of a good month in the app.
What To Expect
DAY 1
Your first split. For a lot of people, it's the first time they've seen their fat and their muscle as two numbers.
WEEK 2
Your first trend. You can see which way each line is moving.
WEEK 4
You know if this month's weight loss was fat or muscle. If your muscle dipped, add protein and a little lifting, then watch the next scans.
DAY 100
Your trial ends. Look at three months of your own numbers and decide.
See What I'm Really Losing
100-day trial Free US shipping 2-year warranty HSA/FSA
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Reviews
People Who Stopped Guessing
4.7 out of 5895 reviews on Trustpilot
Tracking at 70
Great Information
It gives me all the information I was looking for... it helps me understand what I need to do to make my health better, even at 70.
LWLucinda W., 70Trustpilot
Keeping muscle at 64
Love all the DEXA scan metrics
Love all the DEXA scan metrics beyond just weight. I scan every day to measure my progress. Being 64, the most interesting stats to me are visceral fat and muscle to fat age...
CHChris H., 64Trustpilot
Seeing progress
Scanfit was so easy to set up
I love to see the incremental changes!
KKristiTrustpilot
Lots of data
Great product AND service
Really appreciate all the data provided from the scaleway more than my previous scale. Also, support was very responsive to my questions and focused on making sure I was happy with the product.
LHLon H.Trustpilot
Value
A great find
This is a great find works exceptionally well and is considerably less expensive than the next comparable scale.
DCDan C.Trustpilot
Switched scales
This ones much better
I had another scale that was not quite as accurate. This ones much better.
RMRobert M.Trustpilot
Your order
Try ScanFit For 100 Days
- The ScanFit body scannerSteel plates and a steel handle$119
- The ScanFit appAll 45 readings, free. No monthly app subscription.Free
- Free US shippingIn 2 to 5 business daysFree
- 100 days to try itA full refund if you don't love itIncluded
- 2-year warrantyIf it breaks, we send a new oneIncluded
A DEXA scan every month costs $480 to $3,120 a year, plus booking it and driving to it. ScanFit is $119 once, and you can scan every morning.
$119one time, no monthly fee
100-day trial Free US shipping 2-year warranty HSA/FSA
In stock. Ships in 2 to 5 business days.
VISAPayPalApple PayG PayKlarna
Our guarantee
Use It For 100 Days. Don't Love It? Send It Back.
Step on it every morning for three months. Scratches and footprints are fine.
If you don't love it, send it back and we'll refund every dollar. And if it breaks in the first two years, we send you a new one, free.
Who's behind it
Why Hans Only Sells Two Products
Hans Landbo spent 18 months building the ScanFit body scanner. He wanted something simple that shows how what you eat and how you train change your body, week by week.
His words: You don't need more products to lose fat or build muscle. You need context.
Hans LandboFounder, ScanFit
Shenzhen University General Hospital
Ran the 50-person DEXA test from November 17 to December 1, 2023.
A US phone line
Real people, weekdays 6am to 1pm ET, at +1 763 307 6784.
Your data stays yours
You don't pay a monthly fee to see your own numbers. Sync them to Apple Health, Garmin or Health Connect.
Your move
You've Got Three Choices
Keep trusting the bathroom scale
Keep watching one number go down, and find out what it really cost you months from now, in the mirror.
Pay for a DEXA scan every month
It's the gold standard. It's also $40 to $260 every time, plus the drive, so most people stop after one or two.
Get ScanFit for $119
See your fat and your muscle on two lines, any morning you want. And you have 100 days to decide if you love it.
See What I'm Really LosingQuestions
Frequently Asked Questions
I'm on a GLP-1. Does it work for me?
Yes. The shot doesn't change how ScanFit reads you. Most people on a GLP-1 use it to make sure the weight coming off is fat and not muscle.
How is it different from the smart scale I already have?
Most cheap smart scales read you through your feet only and guess the rest, so the number swings from one morning to the next. ScanFit's handle puts your hands in the reading too, through solid steel plates, and it was tested next to a hospital DEXA scan on 50 people.
How close is it to a DEXA scan?
In the hospital test, ScanFit's fat reading was close to DEXA for 50 of 50 people, and its muscle reading for 49 of 50.
I've heard water changes these readings. Can I trust it?
Water changes the reading on any scale like this one. So scan at the same time each morning, before you eat or drink, and watch the trend over a few weeks. The direction of the line is what tells you if it's fat or muscle that's leaving.
What do I do if my muscle drops?
Add protein and some strength training, then watch your next few scans. The app shows you the trend, so you'll see within a couple of weeks if it's working.
Why not save up for a DEXA scan instead?
A DEXA scan shows you one morning. ScanFit shows you every week in between, for $119 once, so you can catch a muscle dip while there's still time to fix it. You can still book a DEXA once a year if you like.
How is it different from Hume or Withings?
All three read your hands and your feet. ScanFit is $119. Hume's Body Pod is $229 and the Withings Body Scan is $499.95. ScanFit also gives you 100 days to try it. Hume gives you 45 and Withings gives you 30.
Will I actually keep using it?
It takes about a minute. You step on, pull the handle up, and the scan saves to the app. Most people scan once a week, first thing in the morning, so it fits into the routine you already have.
Is there a monthly app subscription?
No. All 45 readings are free in the app for as long as you own the scanner. There's an optional paid plan with coaching, and you don't need it to see your numbers.
Can my family use it?
Yes. Up to 10 people can each have their own profile on one scanner.
Can I pay with my HSA or FSA card?
Yes, right at checkout.
Is it safe?
Yes. The signal is tiny and you won't feel it. Don't use it if you have a pacemaker or another implanted device.
Stop Flying Blind On Your Weight Loss
Your next weigh-in can show you your fat and your muscle instead of one number. Try ScanFit for 100 days and keep it only if you love it.
See What I'm Really Losing 100-day trial Free US shipping 2-year warranty HSA/FSA
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