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Turn Your Fitness Following into income with ChallengeU!

Create, promote and sell high quality fitness challenges to your dedicated followers.
Experience a new way to monetize your passion.

Revolutionize Your Fitness Business

ChallengeU by Plankk is your partner in transforming fitness influence into a substantial, scalable revenue source.


This platform empowers fitness trainers like you to create, promote, and sell high-quality fitness challenges.


Create, promote and sell high-quality challenges, providing value-packed content your audience will love..

Your Toolkit for Success

Get a full suite of tools designed to amplify your impact, accelerate your business growth, and provide comprehensive support for your challengers.

Challenge Creation

Easily create fitness challenges with support for long and short-form videos.

Provide your followers with a rich, immersive workout experience, right from the comfort of their homes.

Nutrition Support

Enhance your fitness challenges with accessible nutritional resources.

Provide your challengers with an array of healthy recipes, a user-friendly grocery list generator, and a practical macro calculator to adopt a holistic approach to wellness.

Marketing Assistance

Let our team assist you in crafting impactful landing pages and persuasive emails to promote your challenges effectively.

We handle the technicalities, enabling you to focus on creating stellar fitness content.

Customer Support

We handle all customer support, dealing with member inquiries.

This means you can concentrate on crafting your fitness challenges without the distraction of administrative tasks.

Chart your success path with ChallengeU

With ChallengeU, your path to success is clearly laid out. We’re here to help you unlock unprecedented opportunities and turbocharge your fitness business.

Monetize your following

Harness your hard-earned audience and transform your fitness influence into a lucrative income source.

Expand your offerings

Enrich your portfolio with high-quality fitness challenges, providing added value to your followers and drawing in new clientele.

Save time

Bid farewell to stress over technical complexities. Our team handles the backend setup for your app, landing page, email communication, and more.

Ease of use

ChallengeU is built with simplicity in mind. Whether it’s creating challenges or handling promotions, everything is seamless.

Comprehensive support

Our team is with you every step of the way, providing support from initial setup to ongoing sales.


Minimal entry costs and a vast potential audience ensure launching fitness challenges with ChallengeU is a profitable venture.

With ChallengeU, every step you take is a step towards growth.

See how much you could make with your own fitness challenge