Sampled from 6 of Rock Identifier: Stone ID's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#ECBCA4 bg
#CFA590
#24ACE4 accent
#111111 text
Rock Identifier is an all-in-one stone, crystal, mineral, and gemstone identifier. Simply take or upload a photo of a rock or crystal, and the app will tell you all about it in seconds. Want to know the name of a stone you discovered in your rock hounding? Are you curious about the different properties of each stone and crystal you own? Looking to learn about rock and crystal knowledge? Don't miss this powerful stone identifier and crystal guidebook. We will satisfy all your needs! Rock & Mineral & Crystal Identifier Take a photo of any crystals or gemstones and get an instant accurate identification. This rock scanner app can recognize over 6,000 types of rocks and minerals and helps anyone who wants to identify, examine and explore the characteristics of stones. Stone & Crystal Encyclopedia In each of the identification results, the Rock Identifier app provides detailed stone/crys…
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 14 screenshots above are Rock Identifier: Stone ID's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Rock Identifier: Stone ID runs a light set where the background shifts from screenshot to screenshot (first shot #ECBCA4) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #24ACE4, 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 Education apps approach the same problem? Browse more Education 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.