Sampled from 5 of SystmOnline's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#2C6494 accent
#111111 text
Captions read from the screenshots (OCR, may contain small errors): 5 headlines, 9.8 words on average (longest 12).
SystmOnline gives you as a patient, easier access to your GP and medical data, allowing you to conveniently manage your healthcare. Through the SystmOnline app you are able to update your contact details, book appointments, request repeat prescriptions, view your medical record and more. If you are unable to use any of these features it will be because your GP practice has not yet made them available to you. Note: In order to use this app, you must have a username and password given to you by your GP or other healthcare professional. If you require assistance using the app, please contact your GP or healthcare professional.
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 10 screenshots above are SystmOnline's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: SystmOnline runs a light set with one background colour (#FCFCFC) 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, #2C6494, 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.