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RepMaths vs OmexCalculator

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

RepMaths compared with OmexCalculator
DetailRepMaths logo RepMaths OmexCalculator
What it doesFree fitness calculators for strength, training, nutrition and body composition 200+ free online calculators for finance, health, math, and more with no sign-up required
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • One-rep max estimation from weight and reps
  • Bench press, squat, deadlift and overhead press max calculators
  • 5/3/1 training cycle generator
  • TDEE and BMR calculators
  • Macro and protein intake calculators
  • Body fat percentage estimation using US Navy method
  • Barbell plate loading calculator
  • RPE and RIR conversion chart
  • Calorie deficit and weight loss timeline calculator
  • Warm-up set generator
  • Finance calculators including loans, taxes, investments, and budgeting
  • Health calculators for BMI, calories, pregnancy, and wellness
  • Education and GPA calculators for university graders and exam scores
  • Construction and materials calculators for concrete, lumber, and costs
  • No sign-up required to use any calculator
  • Clear inputs and results with estimates labeled
What makes it different
  • All formulas and sources cited on every page
  • No sign-up required to use calculators
  • Built on established, peer-referenced formulas from fitness and sports nutrition literature
  • Works in both pounds and kilograms
  • Built by a lifter
  • Over 200 free calculators in one place
  • Always free with no account or sign-up needed
  • Organized by category for easy navigation
  • Built and maintained by one person with AI assistance
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet −1 (down) since last check8 no change since last check
Trust Flow (Majestic)05
Citation Flow (Majestic)1320
Referring domains (Majestic)17

4 details filled in for both companies.

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