The Scale Can't Tell Fat From Muscle. The Hume Pod Can.
One 60-second scan on your hands and feet reads 45+ body-composition markers: fat, visceral fat, muscle, body water and metabolic age. So you can tell whether the weight leaving is fat or muscle, see exactly where your body is changing, and adjust before you have lost more than you meant to.
Lab-grade body composition, at home
Validated within about 2 to 3 percent of a DEXA scan under consistent conditions. A weekly trend you track at home, not a clinical reading.
- Lose fat, not your metabolismSee whether the weight leaving is fat or the muscle that keeps your metabolism up, week over week.
- Build Real Muscle 3x FasterThe 8-point scan reads arms, trunk and legs on their own, so you know which side is actually growing.
- Body symmetry for better postureLeft-versus-right differences in muscle and water, so you can correct an imbalance before you feel it.
- Track your metabolic ageA directional read on how your body is running against your actual age, updated every scan.
Not satisfied within 45 days? Get a full refund
That's how confident we are in your results. If you're not thrilled, send it back and we'll refund your purchase.
The number goes down. You feel worse. Nobody warned you why.
A scale weighs everything at once and tells you none of it apart. So when it finally moves, you assume it is fat leaving. Often it is not. On a GLP-1, a big share of fast weight loss can be muscle, the exact thing you were trying to keep. You cannot feel the difference on the way down. You feel it later, weaker, softer, and stalled, with a lower number that lied to you the whole time.
Down 18 lbs on the scale. Nobody told her half of it was muscle.
“I’m very scared of the muscle loss on GLP-1s, especially as I cross into my 50s this year.” If you’re on a GLP-1, that fear is the right one. The scale just can’t answer it.
Illustration. Same scale drop, two different weeks underneath.
Stop weighing. Start seeing.
A scale gives you one number and a shrug. The Hume Pod gives you the picture behind it: how much of you is fat, how much is muscle, and which way each is moving. Once you can see the split, the daily number stops running your mood. You start reading a trend instead of chasing a digit, and for the first time the feedback matches the work you’re actually doing.
- One number for the whole body
- Fat, muscle and water blended into a shrug
- A stall reads as failure
- Good weeks look like nothing
- Fat and muscle split out, every scan
- Arm, trunk and leg read on their own
- A stall shows the change underneath
- A good week is finally visible
Why your scale only sees half of you.
A bathroom scale sends one weak signal up a single leg and estimates the rest of you from the ankles down. The top half is a guess. The Hume Pod puts a sensor on both hands and both feet, so the signal runs the length of you and reads each region on its own. That is the whole difference between guessing your body and measuring it.
A DEXA-grade trend, without booking the appointment.
A DEXA scan is the reference for body composition, and you get one maybe once or twice a year. In third-party testing by Socotech, the Hume Pod tracked within about 2 to 3% of DEXA, so the trend you watch at home moves the same way the lab does.* The difference is you can see it any morning, not once a season.
“It’s always spot on with the monthly InBody scans I get from my gym.” · “Close enough to my DEXA that I feel confident using this at home.”
Illustrative trend. Directional, not a reading.
Fat left, muscle arrived. The scale called it a wash.
Muscle walked out. The scale called it a wash too.
Illustration. Representative weeks, not one person’s data. The scale can’t tell these two apart. The Hume Pod can.
Two weeks. The scale reads the same both times. Your body doesn’t.
Weight is a sum. Two very different weeks can add up to the exact same number. One week the scale holds while fat drops and muscle climbs, real progress the scale flatly refuses to show. The next week it holds again, this time hiding muscle walking out the door. Same digit, opposite direction. Here is what the Hume Pod sees that the scale never can.
Eat the protein and lift, muscle holds. Skip both a week, and you can watch it slide.
This is the check people open the app for. In a week where you hit your protein and train, your muscle holds while fat keeps dropping, real progress the scale cannot show. Ease off both, and the same drop on the scale can be muscle leaving instead of fat. Then you tighten it back up and watch muscle come back. The Hume Pod shows you which of those weeks you actually had, before the mirror does.
Behaviour-awareness illustration, not medical or nutritional advice and not a guaranteed outcome. If you’re on a GLP-1, that’s your own context; the Hume Pod tracks trends, it doesn’t treat or manage anything. Figures illustrative.
Illustration. The mirror shows the same waist. The Pod shows the difference inside.
The most important fat is the one the mirror can’t show you.
Visceral fat sits deep, wrapped around your organs, not under the skin where you can pinch it. You can look lean and still carry a lot of it. That is the “skinny-fat” gap: a flat scale and a fine mirror, hiding the fat that matters most. The Hume Pod gives you that number as a trend, so the one thing you could never see becomes the one thing you can finally watch move.
“My favorites are the visceral fat index and the metabolic age. Watching them trend down over the year is genuinely satisfying.”
A directional insight into the fat around your organs, not a diagnosis and not a prediction of any condition.
One scan. The headline metrics, plus 45+ in the app.
The whole picture in about a minute. Tap any metric to see what it is and how to read it.
8-point segmental BIA · handheld electrodes · multi-frequency · 45+ metrics in the app · ~60-second scan
A DEXA scan costs $40 to $200. This costs $229, once.
Withings’ Body Scan runs about $500 plus a $99-a-year membership. A DEXA scan is $40 to $200 and you get maybe one or two a year. A gym InBody is only there when the gym is. The Hume Pod is a one-time $229, on your bathroom floor, every morning.
| Hume Pod$229 one-time | DEXA scan$40 to $200 each | Gym InBodygym-tied | Withings Body Scan~$500 + $99/yr | Cheap smart scale$30 to $80 | |
|---|---|---|---|---|---|
| How it reads you | 8 electrodes, hands + feet | Full-body X-ray | 8-electrode, in the gym | Foot-only, 4 electrodes | Foot-only weight |
| Segmental split | ✓Arms, trunk, legs | ✓Yes | ✓Yes | Reviewer-flagged inaccurate | No |
| Where you use it | At home, any morning | Clinic, by appointment | At the gym only | At home | At home |
| Ongoing cost | ✓$0, core app free | $40 to $200 per scan | Tied to membership | $99/yr for full features | Often app-gated |
| Frequency | Every morning | 1 or 2 a year | When you visit | Every morning | Every morning |
| 2-year cost | $229 | $80 to $400+ | Bundled in dues | ~$698 | $30 to $80 |
Pays for itself in two to five DEXA scans. Then you keep scanning, free, for as long as you own it. Segmental body comp without the ~$500 ticket.
Every scan is kept. So you watch the trend, not one nervous morning.
A single reading can wobble with water, sleep or a salty dinner. The Hume app keeps every scan and lays them side by side, so what you see is the direction your fat, muscle, visceral fat and metabolic age are actually heading, week over week. A bad morning cannot derail you, and a good month is impossible to miss.
Body-composition insights and trends for general wellness, not a diagnosis.
Illustrative app view. Insights and trends for general wellness, not medical advice.
The Pod sees your body. The Band sees your day.
Same app, one picture. The Hume Pod tracks fat and muscle. The Hume Band tracks recovery, sleep and your longevity trend. Sync both and Hume’s Bio-Digital Twin gets sharper, because it’s reading the whole of you, not one slice.
See the Hume Band →
Hume Podfat vs muscle
Hume Bandrecovery & sleep“The Pod showed me my body was recomposing. The Band showed my recovery could take the training. Together they finally gave me the whole picture, not one slice.”
Recomp, GLP-1 or the long game, same honest read.
“It breaks down body fat percentage, muscle mass and water weight, so I can actually see what’s happening.”
“Scheduled a DEXA a few hours after the Pod. Not identical, but close enough to feel confident at home.”
“My wife and I love our Pod. Multiple family members can use it at no extra cost.”
“First few days I checked every metric. After a week, focusing on trends made everything clearer.”
“Being able to see how fat goes down while I’m dieting, even though my weight stays the same, has been very motivating. Truly eye opening on which areas I need to focus on.”
“My favourites are the visceral fat index and the metabolic age. Watching them trend down over the months has been the most motivating part of the whole thing.”
“Down 30 lbs on a GLP-1 and the Pod showed me my muscle held. That is the number I actually cared about, and no scale in my house could have told me.”
“I thought it was another pointless piece of tech until I started using it. Six months later I am down 14 lb of body fat, and I could watch it happen week by week instead of guessing.”
4.7★ aggregate from 48,252 Hume Pod reviews.
The things you’re actually wondering, including the hard ones.
How accurate is it, really?
Think trend tool, not one-shot clinical device. In third-party testing it tracked within about 2 to 3% of DEXA for body composition, under consistent conditions. Scan at the same time under the same conditions and the trend lines up run to run. For a single clinical reading, a DEXA is still the reference.
Is the app free, or is there a subscription?
Core metrics and the app are free, and they stay free. You see your fat %, muscle, segmental split and trend graphs without paying monthly. There’s an optional Premium ($9.99/mo) that adds deeper reports and analysis, but you never need it to use the Pod or read your own data.
How is this different from a $40 smart scale?
A cheap scale reads through one leg and estimates the rest of you. The Hume Pod uses 8 electrodes across both hands and both feet, so it reads arms, trunk and legs on their own and separates fat, muscle and water instead of guessing. That segmental read is the whole point.
I’m on a GLP-1. Will it handle big swings?
That’s exactly what the trend view is for. As the weight comes off, the Pod helps you see whether it’s fat or muscle leaving, week to week, so you can adjust with your prescriber. It tracks your composition, it doesn’t treat, manage or replace anything about your GLP-1 plan.
Is metabolic age a real number?
It’s a motivational, directional trend, not a clinical age. Treat it like a speedometer: is the direction up or down as your habits change? The value on any single day matters less than which way it’s heading over weeks.
Will I actually understand the data?
Most owners say the first few days feel busy, then it clicks once you focus on trends instead of daily numbers. The app leads with the handful that matter, fat, muscle, visceral fat and the recomp trend, and keeps the full 45+ a tap away.
Will I actually keep using it?
The whole ritual is about 60 seconds: step on, check the trend, adjust one habit. Most owners settle into one or two scans a week under the same conditions, which is all a trend needs. It’s a weekly check-in, not a tracking system you have to maintain.
Can more than one person use it?
Yes. A Pod sits in the bathroom and is built for a household, so multiple people can each have their own profile and trend in the same app at no extra cost.
What if it’s not for me?
45-day at-home trial. Use it for 45 days, and if it’s not for you, send it back. Free US shipping on your order, and it’s HSA/FSA eligible.
Not a medical device. Wellness insights and trends only, never a diagnosis.§

Buy it once. See what the scale keeps hiding.
One-time $229, no subscription. Every score and the app included, so you can watch fat, muscle and visceral trends at home. Try it for 45 days.
45-day at-home trial · free shipping · HSA/FSA eligible · no subscription
Launch offer · 35% off · HSA/FSA eligible · Free shipping · 45-day at-home trial
* Body composition figures are correlated with DEXA under consistent conditions, for trend tracking. Not a clinical measurement, not a DEXA replacement, not for diagnosing or managing any condition. Third-party testing by Socotech. Consult your healthcare provider for medical decisions.
† Behaviour-awareness illustration. How composition responds to protein, training and intake over time, shown as trends. Not medical or nutritional advice, not a consumption recommendation, not a guaranteed outcome. GLP-1 references reflect the viewer’s own context; the Hume Pod tracks trends and does not treat, manage or replace any medication or plan. Figures illustrative.
‡ On-screen charts, scores and app views are illustrative UI. Relative trend patterns are directional only, not readings.
§ Not a medical device. All signals, including body fat, visceral fat, muscle mass, segmental balance and metabolic age, are wellness insights, estimates and trends only. Not for diagnosing, treating, curing or preventing any medical condition. Consult your healthcare provider for medical decisions.
Aggregate rating 4.7★ from 48,252 Hume Pod reviews. Reviews are experiential; no specific health outcome is claimed.
Competitor prices are indicative and may change. Withings and DEXA figures are typical published ranges, not quotes.



