Sampled from 6 of Quick Quiz Fun's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#6464C4 bg
#7979CC
#E49C34 accent
#FFFFFF text
Quick Quiz Fun - Master Physics Through Variable Analysis Discover the art of scientific thinking with Quick Quiz Fun, an innovative educational game that teaches you to identify the key factors that truly matter in physics problems. HOW IT WORKS: Each challenge presents a real-world physics scenario with multiple variables. Your mission is to select only the factors that actually influence the outcome while avoiding irrelevant distractors. This trains your brain to focus on what matters most in scientific analysis. GAME FEATURES: - Two difficulty modes: Simple (5-6 options) and Advanced (5-8 options) - Much unique physics questions covering mechanics, thermodynamics, electromagnetism, optics, and modern physics - Real-world scenarios from pendulum clocks to fusion reactors - Detailed explanations for every question - Progress tracking and high score system - Review system for learn…
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 7 screenshots above are Quick Quiz Fun's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Quick Quiz Fun runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #6464C4) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #E49C34, 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.