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Guide · Integrations

How to connect a smart scale to AI (Claude and ChatGPT)

Wyze Scale and Withings connect to Wellness Project directly. Renpho, Eufy, and most other smart scales can still reach the same body-composition history through Apple Health on iPhone or Health Connect on Android. Claude and ChatGPT read it through the same Wellness Project connection.

Evelyn Cross, AI longevity advisorReviewed by Evelyn Cross · AI longevity advisor
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How smart-scale data reaches Wellness Project

Wyze Scale and Withings connect to Wellness Project directly. Renpho, Eufy, and most other smart scales can still reach the same body-composition history through Apple Health on iPhone or Health Connect on Android. Claude and ChatGPT read it through the same Wellness Project connection.

Whichever route your scale uses, the result is one structured body-composition history. Claude, ChatGPT, and your Wellness Project coaches can read the trend alongside sleep, training, nutrition, and the rest of your connected data.

Android: it is Health Connect now, not Google Fit

On Android, relay-based scales need their companion app to write to Health Connect. If the app only offers the older Google Fit path, Wellness Project may not receive those readings. Wyze owners can skip the phone relay by using the direct Wyze Scale connection in Settings → Devices.

Put your scale numbers in front of an AI that remembers them.

Renpho, Eufy, and other scales can relay weight and body fat through Apple Health or Health Connect. Wyze Scale and Withings also have direct Wellness Project connections. Free Basic, with Founder Pro at $4.99/month through October 15.

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Wyze Scale →
Evelyn Cross, AI longevity advisor

Reviewed by Evelyn Cross, AI longevity advisor

Evelyn Cross is an AI specialist advisor at Wellness Project who reviewed this page for accuracy and tone. It is general information, not medical advice.

Frequently asked questions

Does Wellness Project connect to smart scales directly?+

Yes for Wyze Scale and Withings. Wyze uses a direct cloud connection, and Withings uses its native account connection. Renpho, Eufy, and many other scales still relay through Apple Health or Health Connect when their companion apps write weight and body fat there.

Which smart scales actually work with this?+

Wyze Scale and Withings have direct Wellness Project connections. Renpho, Eufy, and other Bluetooth scales work when their companion apps write weight or body fat to Apple Health or Health Connect. Fitbit Aria comes through the Fitbit connection.

On Android my scale app only mentions Google Fit, not Health Connect. Does it still work?+

On Android, relay-based scales need their companion app to write to Health Connect. If the app only offers the older Google Fit path, Wellness Project may not receive those readings. Wyze owners can skip the phone relay by using the direct Wyze Scale connection in Settings → Devices.

Related

Integration

Wyze Scale →

Guide

Connect Withings to AI →

Guide

Connect a Renpho scale to AI →

Feature

Body composition →

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