Free Gym Tools & Fitness Calculators
Free calculators and tools built for gym owners.
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Simulator
PushPress vs Gymdesk: The Hidden Cost Calculator
Drag the sliders to match your numbers and watch every figure on the page update instantly. You'll see the monthly gap, the multi-year difference, and exactly where that money goes.
Grow revenue
Admin & operations
Calculator
Social Media Ad Break-Even Calculator
Plug in your numbers to see whether paid ads make financial sense for your gym right now—and how to scale them if they do.
Make ads profitable
Marketing & lead generation
Calculator
Personal Training Rate Calculator
Enter your gym's real numbers below to see what you should be charging—and whether your current rates are leaving money on the table.
Plan pricing & packages
Billing & payments
Quiz / Assessment
Martial Arts School Growth Diagnosis
Answer 25 questions to get a studio growth score and action plan in under 5 minutes.
Understand business health
Admin & operations
Calculator
Billing Leakage Calculator
Estimate how much money and time you lose each month to late, missed, and messy member payments.
Plan pricing & packages
Billing & payments
Calculator
Gym Admin Time Calculator
Use this quick calculator to see exactly how many hours you’re losing to admin each week—and what that adds up to over a year.
Reduce admin work
Admin & operations
Calculator
Gym Revenue Calculator
Use it to spot underpriced memberships, quantify what churn is costing you, and identify untapped revenue streams that could add thousands per month.
Grow revenue
Billing & payments
Calculator
Gym Member Retention Calculator
Estimate how many members are at risk of quitting—and how much revenue you could lose if they do.
Improve retention
Memberships & member management
Calculator
In-House Tournament ROI Calculator
See how tournament revenue stacks up against platform costs—and whether Smoothcomp is worth it for your gym.
Plan events & tournaments
Events & tournaments
Calculator
Gym Payment Processing Fee Calculator
Compare costs across Gymdesk, PushPress, Zen Planner, Mindbody, and more to see where you can save the most overall.
Grow revenue
Billing & payments
Calculator
Martial Arts Instructor Pay Calculator
Find out what to pay your martial arts instructor based on your gym's size, market, and their experience level.
Align staff incentives
Admin & operations
Never Miss a New Tool
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