Sampled from 6 of Clean Up·Phone Storage Cleaner's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#1C4CFC accent
#111111 text
Reading the caption text from the screenshots in your browser…
Free Up Space & Boost Your iPhone Performance with Clean Up! Clean Up is your smart storage assistant – scan, clean, and optimize your iPhone and iCloud in just a few taps. Say goodbye to duplicate photos, large videos, and messy contacts. Key Features: Smart Photo Cleaner Find and delete similar or duplicate photos, burst shots, and blurry images. Video Compressor Shrink video size without quality loss – perfect for freeing up GBs of space. Contact Organizer Merge duplicate contacts and clean up incomplete entries with one tap. Storage Analyzer Visualize what’s taking up your space and delete unwanted large files. Charging Animations Add fun to your charging experience with cool dynamic effects. Private & Secure All scans and deletions are processed locally on your device – your data stays safe and never leaves your phone. Subscription Terms: - Payment will be charged to your Ap…
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 Clean Up·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: Clean Up·Phone Storage Cleaner runs a light set with one background colour (#FCFCFC) 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, #1C4CFC, 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 Productivity apps approach the same problem? Browse more Productivity 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.