Sampled from 6 of Duster - Phone Storage Cleaner's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#0C54F4 bg
#2E6BF5
#DC9464 accent
#FFFFFF text
Captions read from the screenshots (OCR, may contain small errors): 4 headlines, 4 words on average (longest 5).
Clean Smarter. Store Better. Is your iPhone running out of space? Struggling with cluttered media, duplicate files, or slow performance? Duster helps you organize, clean, and manage your photos, videos, contacts, and files efficiently. Built with advanced AI algorithms, it accurately identifies what you no longer need and guides you through safe removal — all while keeping your data secure and under your control. Key Features: AI Photo and Video Organizer • Free up space by cleaning your photo and video libraries intelligently. • Detect and remove duplicate or similar photos • Identify blurry, low-quality, or unwanted images • Compress videos to reduce file sizes while maintaining resolution • Trim long videos automatically based on smart suggestions • Remove sensitive metadata from images before sharing Contact Management • Keep your address book accurate and streamlined. • Detect …
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 6 screenshots above are Duster - Phone Storage Cleaner's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Duster - Phone Storage Cleaner runs a dark set with one background colour (#0C54F4) 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, #DC9464, 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.