Introductory price: $119 Free US shipping in 2 to 5 days 100-day trial
The ScanFit body scanner next to the ScanFit app, 98.5% accurate compared to a DEXA scan
One scan: muscle 38.4%, body fat 24.6%, visceral fat level 6, water 55.2%Example scan
Medical-grade reference: a clinic body composition machine next to the ScanFit body scanner
Professional-grade electrode plates: the same electrode approach used in professional body composition analyzers
Shenzhen University General Hospital logo
Hospital test, 50 peopleTested Next To A DEXA Scan
Measured by ScanFitMeasured by a DEXA scan
50of 50fat close to DEXA
49of 50muscle close to DEXA

Shenzhen University General Hospital, Nov 17 to Dec 1, 2023.

The ScanFit app: muscle-fat age line dropping from 63 to 42 over 9 months
Muscle-fat ageWatch Your Body Age Drop63 42muscle-fat age, from June to March

Example from the ScanFit app. One of your 45 readings.

What a year of scans costsScan Every Morning For $119
A DEXA scan every month$480 to $3,120
A gym InBody scan every month$300 to $600
ScanFit, every morning$119 once

Save $361 or more in your first year.

4.7
895 reviews on Trustpilot
I had another scale that was not quite as accurate. This ones much better.Robert M. Trustpilot
I love to see the incremental changes!Kristi Trustpilot
100days to try it at home. Don't love it? Send it back for a full refund.
4.7 stars on Trustpilot4.7 / 5895 reviews on Trustpilot
For lifters on Ozempic, Wegovy, Zepbound or Mounjaro

See If Your GLP-1 Is Burning Fat, Or The Muscle You Spent Years Building

On a GLP-1, a big part of what you lose can be muscle, and your bathroom scale can't show you what you lost this week. ScanFit splits every weigh-in into fat, muscle and water in about a minute. So you know your protein and your lifting are doing their job.

  • Know what every pound you lost was: fat, water or muscle
  • Catch a muscle dip in week 2, before your lifts start dropping
  • See each arm and each leg on its own, so you know if your training is working or not
  • Tested next to a hospital DEXA scan, and 98.5% accurate
  • $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.

See What I'm Losing
100-day trial Free US shipping 2-year warranty HSA/FSA
In stock. Ships in 2 to 5 business days.
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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.

Deb S., 75 Trustpilot
4.7 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
The problem

You're Doing Everything Right, And You Still Don't Know If You're Losing Fat Or Muscle

You hit your protein and lifted three times this week. This morning the scale said you're down 2.4 pounds. Great, but you have no idea if that 2.4 pounds was fat, water or the muscle you spent years building.

Protein and lifting help a lot, but they don't come with a receipt. Without a different number, you're just hoping they're working.

And you've seen the other side of it, the people who hit their goal and look sick instead of strong, with the hollow face and the soft arms.

Your feet-only smart scale gives you a different body fat number every morning, so you stopped trusting it a long time ago. And a DEXA every few weeks, on top of what the shot already costs, adds up fast.

I'm terrified of losing muscle mass (and getting that 'frail' look) instead of just losing fat.An Ozempic user on Reddit
A woman lies awake in bed at night, scrolling on her phone
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.

Feet on a bathroom scale
Your bathroom scale

It shows you that you lost weight. It can't show you what you lost.

A $25 smart scale with four small round foot pads
A $25 smart scale

Feet only, then a guess for the rest of you, so its body fat number can say one thing on Monday and something else on Tuesday.

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

A woman in workout clothes holding a shaker bottle
More protein and more lifting

They help a lot, but they don't come with a receipt. Without a number, you're just hoping they're working.

A DEXA scan report
A DEXA every few weeks

It's accurate, but every one means a booking, a drive and $40 to $260, on top of what the shot already costs.

Before and after progress photos
The mirror and progress photos

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.

The ScanFit body scanner
ScanFit

It reads your hands and your feet through solid steel, so after every weigh-in you see your fat, your muscle and your water on their own lines. At home, for $119 once.

Why your current scale guesses

A Feet-Only Scale Reads Your Legs. ScanFit Reads Your Arms, Your Middle And Your Legs.

A feet-only scale sends its signal up one leg and down the other, then estimates the rest of you. That's why its body fat number can jump 4 points in two days. ScanFit's steel handle sends the signal through your whole body.

On a feet-only scale, the reading only runs up one leg and down the other
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.

On ScanFit, the reading runs from both hands on the handle down to both feet on the steel plates
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.

Close-up: ScanFit's brushed stainless steel plate next to the coated glass of a cheap scale

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.

The ScanFit scanner in front of two stand-up clinic body-composition machines
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.

Bare feet stepping onto the ScanFit steel plates
1

Step on barefoot.

Your heels and the balls of your feet sit on the four steel plates.

A woman pulls the ScanFit handle up to chest height
2

Pull the handle up.

Hold both steel ends at chest height. Now the reading reaches your arms and your middle.

A woman reads her ScanFit results on her phone
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
Real ScanFit app screen: body fat progress line falling from 22.4% to 19.1%
Your fatYour Fat, On Its Own Line19.1%body fat, down from 22.4% over six weeks in this example
Body fat trend

Real screen from the ScanFit app.

Real ScanFit app screen: muscle for each arm, each leg and the middle
Your muscleYour Muscle, Arm By Arm
  • Each arm
  • Each leg
  • Your middle

Real screen from the ScanFit app.

Syncs with Apple HealthGarminHealth Connect
The ScanFit body scanner
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.

See What I'm Losing 2-year warranty HSA/FSA eligible
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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
6080100120140 Person 1 Person 50 DEXA ScanFit Muscle mass (lb) Measured by ScanFitMeasured by a DEXA scan

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
Page 1 of the hospital test report: 50 people, DEXA vs ScanFit, with the results table
Page 3 of the report: the fat and muscle charts, DEXA vs ScanFit
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
On a GLP-1
It helps me see my progress

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.

KSKeisha S.Trustpilot
Switched scales
This ones much better

I had another scale that was not quite as accurate. This ones much better.

RMRobert M.Trustpilot
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 Losing
100-day trial Free US shipping 2-year warranty HSA/FSA
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A Year Of Body Scans For $119

ScanFit
ScannerThe ScanFit body scanner
A DEXA
ScanA DEXA scan report
At home
At a clinic
No appointment
Book and drive
One-time price
$119
$40 to $260 a scan
12 scans, $119
$480 to $3,120
No X-ray
Low-dose X-ray
60-second results
A clinic visit
Whole family
Up to 10
1 per paid scan
100-day trial
Pay every scan
Save $361 or more in your first year, compared with one DEXA scan a month.

DEXA prices from BodySpec and US clinics, 2026.

See What I'm Losing
100-day trial Free US shipping 2-year warranty HSA/FSA
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The payoff

What Sunday Morning Looks Like Now

You step on Sunday morning, and your fat is down 1.6 pounds while your muscle holds steady. The fat around your organs dropped again too, for the third week in a row.

So you quit doubling your protein just in case, and you stop reading threads late at night. You know the shot is taking the fat and your lifting is keeping the muscle, because you can see it.

And when people at the gym start asking what you're doing, they're asking because you look strong.

Fat down 4.2 lb, muscle up 0.6 lb: the two lines in the ScanFit app

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 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
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
Seeing progress
Scanfit was so easy to set up

I love to see the incremental changes!

KKristiTrustpilot
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
Plateaus
Plateaus make sense now

It makes plateaus understandable instead of frustrating.

UUlrikkeTrustpilot
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
The ScanFit body scanner from above, with its four steel plates and the steel handle docked on top
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
FULL REFUND 100 DAY TRIAL
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.

Hans Landbo, founder of ScanFit
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 logo
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

A woman looks down at a bathroom scale that has not moved

Keep guessing

Down 2.4 pounds again, and no idea if it was fat, water or the muscle you spent years building.

A DEXA scan report

Pay for a DEXA every few weeks

It's accurate, and it's $40 to $260 each time. On top of the shot, that's hundreds of dollars a year.

The ScanFit body scanner

Get ScanFit for $119

See your fat, your muscle and your water after every weigh-in. You have 100 days to try it.

See What I'm Losing
Questions

Frequently Asked Questions

I'm on a GLP-1. Will the shot throw off the reading?

Water can, on any scale like this. So scan at the same time each morning, before you eat or drink, and watch the trend. The trend is what tells you if it's fat or muscle that's leaving.

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.

What if my muscle drops?

Add protein and some strength training, then watch your next few scans. You'll see in a week or two if it's working.

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.

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.

Know What You Lost This Week

Every weigh-in can show you your fat, your muscle and your water instead of one number. Try ScanFit for 100 days and keep it only if you love it.

See What I'm Losing
100-day trial Free US shipping 2-year warranty HSA/FSA
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The ScanFit body scanner
ScanFit $119$196100-day trial free shippingWith NutriScanner Pro
Get ScanFit