Sampled from 6 of MyZio's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#24446C bg
#425E80
#4444C4 accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
MyZio® is the perfect companion app to the Zio® ECG monitor. Use the app to track your monitor’s shipping status*, enter your symptoms, and access helpful information.. Key Features: • Signup for a MyZio account anytime. • Track your monitor’s shipping status.* • Seamlessly add your Zio ECG monitor and start logging symptoms. • Enter your symptoms, then view and edit them as needed. • Access helpful information and instructional videos for using your Zio ECG monitor. • Content available in English and Spanish (adjust language settings in Profile screen) *Feature not available outside the U.S.
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 MyZio's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: MyZio runs a dark set with one background colour (#24446C) 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, #4444C4, 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 Medical apps approach the same problem? Browse more Medical 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.