Know your baseline
Body composition & weight
Keep your height, weight, and measured body-fat percentage together. See BMI calculated from height and weight, in its proper place.
STARTING LAYER$19.99 / month
FITNESS, IN YOUR OWN MEASURE
A personal fitness plan built around your numbers.
Start with a clear picture of your body composition and weight. Add the workouts, meals, and tracking that make a plan feel like yours.
Start with the numbers you know. Build from there.
gaugegrain
GYOUR STARTING POINT
MeasuredKnow your numbers.
Body fat24%your measurement
Weight68.4 kgyour measurement
BMI22.9height + weight
YOUR PROGRESSMeasurements over time
STARTYOUR LOG
Illustrative profile · sample values
Built around your inputsYour numbers, your next step
LESS GUESSWORK, MORE CONTEXT01 — 05
01THE APPROACH
A plan that starts with a baseline
Fitness advice is everywhere.
A plan that fits is personal.
Gaugegrain brings your measurements, movement, meals, and nutrition logs into one place—so each layer can build on the same starting point.
See how it comes togetherChoose what supports you
Five layers.
One clearer picture.
Begin with your measurements, then add the guidance and tracking you want. Each layer works from the information you provide.
Move with a plan
Personalized workouts
A workout plan shaped around the body measurements and fitness goal you provide, with a schedule you can follow.
ADD-ON LAYER+$5.99 / month
Eat with intention
Tailored meal plans
Meal ideas and portions organized around your body measurements, weight, and dietary preferences.
ADD-ON LAYER+$5.99 / month
See the whole day
Meal & nutrition tracking
Log meals and review the calories and nutrition numbers you record, all in one daily view.
ADD-ON LAYER+$5.99 / month
Choose your timing
Intermittent fasting
Create and revisit a flexible fasting schedule around the days and first-meal times you choose.
ADD-ON LAYER+$5.99 / month
Body-fat percentage is a measurement you enter. Gaugegrain calculates BMI from height and weight; BMI is not a body-fat percentage.
Keep it grounded
Your plan starts
with your real life.
Personalization begins with the details you bring. You decide what to measure, what to work on, and which parts of the plan to use.
Ask us a questionSet your baseline
Enter height, weight, and your measured body-fat percentage. Your BMI is calculated from height and weight.
Choose your focus
Add workout, meal, nutrition-tracking, or intermittent-fasting layers based on the goals and preferences you share.
Track what matters to you
Log meals and review your own calorie and nutrition entries over time.
Straightforward monthly plans
Build the plan
that fits you.
Start with Measurements at $19.99/month. Each additional layer is $5.99/month; the $42/month all-layers bundle includes intermittent fasting.
Measurements
Body composition, weight, and BMI tracking.
$19.99/ month
- Height and weight records
- Entered body-fat measurements
- BMI calculated from height + weight
Personalize your plan
Add workouts, meal planning, meal tracking, or intermittent fasting to your starting layer for $5.99/month each.
Each additional layer$5.99 / month
All five layers, including fasting$42 / month
- Workout plans shaped around your inputs
- Meal plans with estimated nutrition
- Manual meal and nutrition logging
- Intermittent fasting plan
View plan options after signing in. A layer is activated only after Stripe verifies an active monthly subscription; the plan screen reports when checkout or verification is unavailable.
Your numbers are a starting point
Make your next move
with a little more context.
Want to know more about Gaugegrain or its plans? We’d be glad to hear from you.
Email GaugegrainGAUGEGRAIN · 2026MEASURE
WITH CARE
WITH CARE