Trusted since 2018
Share your weight with fitness apps
- We never store your health data
- Access tokens and credentials encrypted with AES-256-GCM
- Cancel anytime
Which platforms do we support?
SmartScaleSync maximizes weight data transfer between platforms: if your scale reports it and your app accepts it, we send it.
Weight Sources
Weight Destinations
Withings → Garmin
SmartScaleSync can send your weight, body fat, muscle mass, bone mass, water %, visceral fat and weigh-in timestamp from Withings to Garmin.
Weigh-ins must come from a Withings (or Nokia) scale; the Withings API only shares data recorded by a Withings (or Nokia) scale.
SmartScaleSync is a 3rd party tool and is not affiliated with the apps listed above.
What people are saying
“Such a great tool. Very easy to use and very responsive developer. Well worth the money!”
Dan M “Fast sync from Withings to Garmin, with all weight data intact, just what I was looking for!”
Stuie TrainerRoad forum
“SmartScaleSync works flawlessly with Withings Scale. I weigh myself every morning and my weight syncs to all my accounts (TR, Strava, Garmin, Zwift etc).”
Reddit
“Very easy, just set and forget. I love that.”
“Works seamlessly ... a subscription service but it's cheap and hassle free.”
DC Rainmaker, 2020
“a bunch of people seem pretty happy with [SmartScaleSync]”
Frequently asked questions
If you can’t find what you’re looking for, email our support team!
How much does it cost?
$1.58/month ($18.99 billed annually) or $2.49 billed monthly. One membership covers every scale and destination. First time customers have a 7-day money back guarantee.
How does it work?
Signup and start a membership. Connect a weight source and at least one weight destination. After you weigh in, SmartScaleSync picks up the new weigh-in and syncs it to your weight destination(s). Some scales also provide body composition data (body fat, muscle mass, etc). We sync as much as possible: if your scale reports a metric and a destination accepts it, we send it.
Can you add support for a scale or missing destination?
You can submit a scale request here, and you can submit a destination request here. Thank you for your submissions! They will help direct product development.
Do you sync weigh-ins from the past?
Our subscription service will only sync weigh-ins that are recorded after your membership has started. If you would like to sync your full weigh-in history to Garmin you can purchase this separately as a one-time add-on.
Is there an app I'm supposed to download?
No! SmartScaleSync is just a website, there is no app that you need to download.