ChatGPT Plugin

WeightWise

BMI, body fat, and more...

Brand: Layer3Labs

Category: Finance
Primary Subcategory: Calorie & Nutrition Tracking Coaches

Integration details

Description

An easy-to-use suite of fitness and health calculators. Get BMI, ideal weight ranges, body fat estimates, and daily calorie needs (BMR/TDEE) in seconds.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Finance
Primary Subcategory: Calorie & Nutrition Tracking Coaches
Secondary Subcategories: None listed
Brand: Layer3Labs
Access: No account required
First tracked: 2026-03-24
Tool count: 1
Market: US

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Primary Subcategory

Competing in ChatGPT Calorie & Nutrition Tracking Coaches

View Category

Listed in alphabetical order

Primary Subcategory

AI Calorie Counter by BodyPalComing soonGet notified

Alma: Nutrition CoachComing soonGet notified

Amy Food JournalComing soonGet notified

ateComing soonGet notified

BurnFat – Calorie TrackerComing soonGet notified

WeightWiseComing soonGet notified

Tools

1 tool agents can invoke

Use this for BMI, Ideal Weight, Body Fat, and daily Calorie Needs (TDEE) analysis. Opens immediately and calculates health metrics from any inputs the user provides (height, weight, age, biological sex, activity level, and optional waist/neck/hip circumferences). Works with partial or no inputs - the calculator will open regardless and render with placeholder defaults that the user can edit directly in the widget. Always invoke this tool when the user asks to calculate, check, or analyze BMI, ideal weight, body fat, or calorie needs, even if some or all measurements are missing.
bmi-health-calculator

FAQs

WeightWise ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve WeightWise's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are WeightWise alternatives on ChatGPT?

As of 2026-11-02, WeightWise competes with AI Calorie Counter by BodyPal, Alma: Nutrition Coach, Amy Food Journal, ate, BurnFat – Calorie Tracker, BurnWeek, Cal Plus, Calorie Tracker and 32 more in ChatGPT Calorie & Nutrition Tracking Coaches, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.