Sampled from 4 of Whodis: AI Face Search's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#4C049C bg
#6527A9
#7C04EC accent
#FFFFFF text
WhoDis uses AI-assisted visual search to help you review possible image matches and see where a photo may appear across public web sources — in seconds. WHY PEOPLE USE WhoDis - Review a photo: Upload an image you own or are authorized to use and check for possible visual matches across public sources. - Check image reuse: See whether visually similar images appear on public pages, forums, blogs, or news sites. - Protect your own image: Search your own photo to find where it may appear online without your knowledge. HOW IT WORKS 1. Add a clear, front-facing photo containing a single visible face. 2. We search publicly available images across the web for possible visual matches. 3. You get ranked possible matches with similarity estimates and direct links to the source pages, so you can review the context yourself. BUILT FOR TRUST - Clear results: Possible matches are grouped by source…
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 4 screenshots above are Whodis: AI Face Search's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Whodis: AI Face Search runs a dark set where the background shifts from screenshot to screenshot (first shot #4C049C) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #7C04EC, 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 Utilities apps approach the same problem? Browse more Utilities 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.