Sampled from 6 of Respi-Rate's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#4CA4A4 bg
#429090
#DC1C24 accent
#111111 text
Reading the caption text from the screenshots in your browser…
Respi-Rate helps healthcare professionals determine a patient's respiratory rate using manually recorded breath intervals. Press the Lungs button each time the patient begins to inhale. Respi-Rate estimates respiratory rate from the intervals between these button presses. The application does not automatically detect breathing and does not use device sensors to identify individual breaths. RESPI-RATE PRO Respi-Rate Pro adds tools for respiratory assessment and documentation: - Measurement history – review previous respiratory-rate determinations. - Breathing Regularity – assess the consistency of manually recorded breath intervals. - I:E Assessment – display the ratio of manually recorded inhalation and exhalation durations. This feature is experimental. - Age-based reference ranges – compare the respiratory-rate result with age-specific reference values. - Dark Mode – use an appearanc…
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 11 screenshots above are Respi-Rate's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Respi-Rate runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #4CA4A4) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #DC1C24, 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.