Build fitness tools that motivate and engage clients.
No coding required.
Create BMI calculators, calorie trackers and workout planning tools that keep clients motivated. Build professional fitness calculators that work on any device.
Start your 30-day free trial
Go from idea to client tool in minutes.
Reduce development costs by more than 70%.
Build fitness calculators in 4 easy steps:
Start with your fitness calculation.
No tech skills needed. If you understand fitness and nutrition, you can build professional tools.
Drag and drop blocks.
Build BMI calculators, calorie counters and workout planners using drag-and-drop simplicity.
Preview your app.
Test your calculator with real client data and publish instantly. Works at the gym, online and offline.
Share your app.
Share with clients privately or embed on your website. Professional tools that engage and motivate clients.
No account required
Convert website visitors into motivated clients.
Attract serious fitness prospects with professional tools. Embed BMI calculators and fitness assessments on your website to demonstrate expertise and convert visitors.
Demonstrate your expertise with professional tools.
Stand out from other trainers with branded fitness calculators. Use professional tools for BMI analysis, calorie calculations and workout planning that showcase your knowledge.
Control access to your fitness tools.
Calculators are private by default, visible only to you. Share with specific clients or make public for lead generation. Perfect for client consultations and assessments.
Integrate with your existing fitness systems.
Connect calculators with your client management system, email marketing and scheduling tools through Zapier. Automatically capture leads and follow up with prospects who use your tools.
"Calcapp provides amazing support—no other product compares"
Calcapp is simple enough for anyone to use and they provide amazing support—no other product compares. We quickly managed to bring our ROI marketing campaign to life with Calcapp. Using an outside developer would have cost $6,000.
Calcapp is very powerful and has been solid and reliable the whole time we've used it. We have been able to create everything we have wanted to. Finally, a great way to make web calculators!
Start building your first fitness tool in minutes.
Whether you're just starting out or have an established business, we have you covered.
Starter
Perfect for individual trainers and small gyms.
Business
Best value for growing fitness businesses.
White Label
Full-featured plan for large fitness organizations.
FAQ
Email us or use the chat widget if you have any other questions.
Yes. When you create an account, a 30-day free trial period is started. You have unlimited access to Calcapp during this period. To ensure that your shared apps continue working after the trial period, be sure to sign up for a paid plan before the trial's end date.
Yes. Our Free plan allows unlimited access to Calcapp Creator, our app designer, and Calcapp Connect, which allows app creators to run their own apps. As such, personal apps can be run on the Free plan. However, in order for others to run your apps, you need a paid plan.
If you go over the plan limits and you're on a paid plan, your app will continue working normally. We will, however, reach out and ask you to upgrade to a more capable plan. Apps on the Free plan stop working when you hit the plan limits and only resume working once a new month rolls around.
A public app is accessible to anyone with a link to it — use a private apps instead if the app contains sensitive information. With public apps, you pay per app.
Private apps require your users to sign in before gaining access to your app. They all share the same private plan. With private apps, you pay per user and can use an unlimited number of apps.
Embedded apps are meant to be part of your website and cannot run as standalone apps. They all share the same embedded plan. The number of apps that can be put on the same plan varies depending on what plan you choose. Private and public apps can also be embedded, but the embedded plan is more cost-effective for sites with many apps.
We offer a 50% discount on all Calcapp plans to mission-driven organizations that operate with limited budgets and rely primarily on donations, grants, or similar funding. Large institutions with substantial budgets—such as universities, hospitals, and government-funded research organizations—are generally not eligible, even if they are legally non-profit. Please contact us to apply for the discount.
Create your first fitness calculator.
Without any tech skills.
No email or credit card required