Sampled from 5 of Phoneclean-smartclean's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#F4F4FC bg
#D6D6DD
#7C9CF4 accent
#111111 text
Stop running out of space! Phoneclean-smartclean is your fast and free solution to clean up your iPhone. Is your phone slowing down due to thousands of duplicate photos? Phoneclean-smartclean helps you find and remove useless files in seconds, keeping your device running like new. Core Features: Photo and Video Cleaning Identify and delete burst shots, blurred images, and identical photos. Quickly scan and remove old screenshots you no longer need. Locate and clear out massive video files that are eating up memory. Contacts and Calendar Cleanup Merge contacts with the same names, phone numbers, or emails. Batch delete expired events and old reminders to stay organized. Device and Battery Monitoring Monitor your battery level and get system info at a glance. View real-time storage usage and hardware details. Handy Utilities A simple, reliable flashlight tool for everyday use. Why …
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 5 screenshots above are Phoneclean-smartclean's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Phoneclean-smartclean runs a light set with one background colour (#F4F4FC) 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, #7C9CF4, 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.