Sampled from 5 of Zeno QR Code Scanner's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#0454BC bg
#276BC5
#745C44 accent
#FFFFFF text
Equipped with a high-performance QR code engine, this QR code scanner quickly and accurately scans and decodes all types of QR code content. Generate a variety of QR codes with just a tap. Designed with simplicity in mind, this QR code scanner offers a clean, intuitive interface and smooth navigation, making it easy for both novice and experienced users to use. Your privacy is always our top priority: all data is processed locally on your device and never uploaded to our servers unless you choose to share it. Whether for everyday tasks or new discoveries, this QR code scanner is a tool you can trust—convenient, efficient, and secure.
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 Zeno QR Code Scanner's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Zeno QR Code Scanner runs a dark set with one background colour (#0454BC) 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, #745C44, 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.