Sampled from 4 of AppLock - photo lock's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#5464B4 bg
#6B79BE
#2C3C6C accent
#FFFFFF text
AppLock is a photo vault to protect your private photos and videos, with password, fingerprint and face ID. It has more than 400 million users in global. If you want to keep some pictures and videos safe, hide them from prying eyes, AppLock will be a trustable tool. After hiding photos and videos in AppLock, they can only be viewed with password. There is an privavy browser in AppLock. It can automatically delete the browser history. So you can search at any time and place without worry the risk of privacy leak. With AppLock, you will never worry about: the families check your photos and find your secret! the children delete important photos by mistake! friends or colleagues see the private files while borrowing the phone! the privacy risk during the phone repair! ---Feature--- Hide photos Hide videos Password lock Fingerprint lock Face ID lock No limit to the number of photos No li…
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 AppLock - photo lock's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: AppLock - photo lock runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #5464B4) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #2C3C6C, 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.