Sampled from 6 of Boostcamp: Gym Workout Fitness's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#1C1C1C bg
#3B3B3B
#FCC404 accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
Boostcamp is one of the most downloaded fitness apps, empowering over 500,000 users worldwide. Whether you're looking to follow expert-designed programs, create custom multi-week routines, or track your workouts with precision, Boostcamp offers all the tools you need. "Boostcamp has all the features of Strong and Hevy, but what puts Boostcamp decidedly number #1 is that it features a library of programs from some of the most recognizable figures in fitness." – Alex Bromley (Competitive strongman, YouTuber with 200K+ subs) “Boostcamp puts all of Reddit's best free workouts in one slick app…if you felt intimidated by the spreadsheets, give Boostcamp a try.” – Lifehacker.com Access 70+ professional plans or explore 500+ community-created routines. Build multi-week programs with advanced features like RPE and 1RM tracking. Track sets, reps, and progress with an easy-to-use interface. Use…
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 12 screenshots above are Boostcamp: Gym Workout Fitness's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Boostcamp: Gym Workout Fitness runs a dark set with one background colour (#1C1C1C) carried across every screenshot — the listing reads as a single poster when the shots sit side by side in search results. The accent colour we picked up, #FCC404, is the one to reuse for badges, arrows and highlighted words if you borrow this look. Hit Use this style to open the editor with these exact colours and drop your own screenshot in.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Health & Fitness apps approach the same problem? Browse more Health & Fitness apps in the showcase.
Open LaunchShots and design your App Store & Google Play screenshots — pick a device frame, drop captions, ship in minutes. Free, in your browser.
Open the screenshot editor →Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.