Bodybuilding.com - Fitness App

What it does

The Bodybuilding.com app is a multi-faceted fitness platform that blends a social media experience with robust workout utilities and an e-commerce storefront. At its core, it allows users to discover fitness content through a vertical feed, follow creators, and engage with a community. It also provides a deep library of guided workouts, training programs, and individual exercises, complete with video tutorials. Users can track their workouts, log their progress, and even build their own custom routines from scratch.

Where it shines

The app shines in its integration of multiple value propositions into one cohesive experience. The transition from a social, content-discovery mindset to a functional, utility-driven one is remarkably smooth. For example, a user can be passively scrolling the feed (00:55), then dive deep into a highly specific workout plan (03:08), and finally shop for supplements (06:03) all within the same app. The custom workout builder is another highlight, featuring an impressive filtering system (04:38) that empowers users to create highly personalized plans based on muscle groups, available equipment, and difficulty.

UX highlights

The primary navigation is a familiar bottom tab bar, making it easy to switch between the social feed, workout library, shop, and profile.
The workout logging screen (03:50) goes beyond simple metrics, prompting users to record subjective data like mood and energy levels with intuitive sliders.
Creator and user profiles (01:53) are clean and functional, showing key stats like followers, following, and posts, reinforcing the social community aspect.
The app effectively uses warm-up screens before requesting system permissions for notifications (00:39) and health data (00:43), explaining the value to the user first.
In the workout builder, adding an exercise (04:47) brings up a modal that allows for detailed customization of sets, reps, weight, and duration, giving users fine-grained control.
The shop experience is fully integrated, allowing users to browse, add to cart (06:17), and begin checkout (07:14) without leaving the app.

Monetization & growth

Monetization is primarily driven by a premium subscription that unlocks guided workouts and programs. The app employs a soft paywall strategy. Users can browse the workout library freely, but attempting to start a workout triggers the paywall (03:17). The paywall itself presents monthly and yearly options, framing the cost in daily terms (e.g., "$0.33 A DAY") to make it seem more affordable. A one-week free trial serves as the primary call-to-action to lower the barrier to entry. The app also generates revenue through its integrated e-commerce shop for supplements and other fitness products.

Who it’s for

The app appears to target a broad range of fitness enthusiasts, from beginners to advanced lifters. The social feed and creator content appeal to those seeking motivation and community, while the extensive workout library and custom builder cater to users who are more self-directed and knowledgeable. The integrated shop is clearly aimed at customers already familiar with or interested in the Bodybuilding.com brand of supplements and products.

Notes & opportunities

The app is feature-rich, but this can create some complexity. For instance, the distinction between "Workouts," "Programs," and "Accessories" in the workout tab (04:12) might be confusing for new users. During checkout, the app displays an "invalid address" error (07:19) but doesn't provide specific guidance on what part of the address is incorrect, creating a point of friction. Streamlining the navigation hierarchy and providing clearer error messaging could improve the user experience.