Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 6 of Playful Calorie Tracker: Luko's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#E44C74 bg
#E76587
#FCC434 accent
#FFFFFF text
Screenshots
iPad screenshots
Icon palette
About this app
Luko makes healthy eating and working out feels like play Luko is a tiny dragon with a big heart, with an AI meal scanner and personalized workouts. Watch your progress turn into something you can actually see, collect, and come back to tomorrow. PERSONAL TRAINER IN YOUR POCKET No generic workout library. No digging through hundreds of routines. Luko learns your goals, fitness level, available equipment, schedule, and the kinds of training you actually enjoy — then curates a personalized training plan around you. Each day, Luko turns that plan into a workout built for where you are now. It’s 100% personalized training just for you — not just another list of exercises. LOG MEALS IN SECONDS Snap a photo, describe what you ate, or type it in. Luko estimates calories and macros. Need inspiration? Find recipe ideas with Luko when you’re not sure what to eat next. TURN HEALTHY DAYS INT…
App details
What you can learn from Playful Calorie Tracker: Luko
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 8 screenshots above are Playful Calorie Tracker: Luko's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Playful Calorie Tracker: Luko runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #E44C74) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #FCC434, 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.
Take what works into your own screenshots
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 →Apps with a similar look
Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.