Sampled from 6 of Bloom Bounce's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#1C1C34 bg
#3B3B50
#E4344C accent
#FFFFFF text
Bloom Bounce Transform your cognitive abilities with Memory Challenge, the working memory training app designed to enhance your mental performance through scientifically-backed exercises. FOUR CHALLENGING GAME MODES: Simple Mode: Master number sequences displayed for just 2 seconds. Perfect your sequential memory and numerical processing skills as difficulty progressively increases. Medium Mode: Memorize and recreate colorful sequences using visual-spatial memory. Tap colors in the correct order to strengthen your pattern recognition abilities. Hard Mode: Challenge your verbal working memory with word sequences. Remember and type complete word lists to enhance semantic processing and linguistic memory. Devil Mode: The ultimate test combining numbers, colors, words, and shapes in mixed sequences. Choose the correct sequence from multiple options to master cross-modal memory integra…
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 Bloom Bounce's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Bloom Bounce runs a dark set with one background colour (#1C1C34) 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, #E4344C, 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.