Sampled from 4 of Shell Secret Saver's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCCC04 bg
#DDB303
#DC1C24 accent
#111111 text
Shell Secret Saver enables you access to a discount fuel offer, and lots more. Access to Shell Secret Saver is by invitation only and as such your personal details must be registered with one of Shell’s secret business partners for you to gain access to the app. For general access to Shell consumer offers and promotions, please download the Shell V-Power Racing Team app or contact promotions@vivaenergy.com.au. Shell Secret Saver is from Viva Energy, the licensee of the Shell brand in Australia.
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 8 screenshots above are Shell Secret Saver's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Shell Secret Saver runs a light set with one background colour (#FCCC04) 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, #DC1C24, 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.