Everything FitFeky offers

Free tools and smart features built for women 40+

From a personalized home gym planner to a body fat calculator accurate within ~3% of a DEXA scan — every tool on FitFeky is free, genuinely useful, and built for the body you have today.

172

Products scored

Free calculators

The tools

Every calculator runs entirely in your browser — your measurements and inputs are never sent to our servers. They’re real, working utilities, not lead magnets.

Home Gym Planner

Tell us your budget, room size and fitness goals. We'll build a personalized equipment kit from our 172-product catalog — with a total cost, budget tracking, and direct Amazon links for every item.

Plan my home gym

Body Fat Calculator

Estimate your body fat percentage using the U.S. Navy circumference method — accurate within ~3% of a DEXA scan, without calipers. Includes healthy category comparison and personalized advice.

Calculate body fat

BMI & Healthy Weight

Calculate your BMI and see the healthy weight range for your height. We explain why body composition matters more than the number after 40 — and which smart scales track it.

Check my BMI

Calorie Burn Calculator

Estimate calories burned for walking pad sessions, yoga, resistance bands, dumbbells, jump rope and more. Based on MET values, with weight and duration inputs.

Estimate calorie burn

Recovery Time Calculator

Plan smart recovery. Enter your age, session intensity and sleep to get a personalized rest recommendation before training the same muscle group again.

Plan recovery

Quality-Scored Catalog

Every product is rated on a transparent 0–100 quality score based on four weighted criteria. Priority A picks are our Editor's Choice — the gear we'd buy for our own mothers.

Browse the catalog

Smart Product Filtering

Filter 172 products by category, priority tier, price and rating. Sort by quality score, price, rating or review volume. Search by name or keyword across the entire catalog.

Filter products

Buying Guides & Reviews

In-depth, keyword-rich buying guides for every category. We answer the questions women over 40 actually ask — about knee pain, weight loss, flexibility and recovery.

Read the guides

The catalog

Our catalog isn’t a random dump of Amazon products. Every one of the 172 items has been evaluated, scored and prioritized using our four-criteria methodology:

30%

Customer ratings

Real reviews from women 40+

20%

Review volume

Sustained, recent feedback

25%

Build quality

Materials, capacity, warranty

25%

Fit for 40+

Joint-friendly, approachable

Products scoring 85+ earn our Editor’s Choice badge. Learn more in our About page or the How We Test section.

Try every tool — free, no signup

No paywall, no email required to use the calculators. Jump straight into the Home Gym Planner or Body Fat Calculator.

Open the tools