Sampled from 4 of Bass Booster, Volume Amplifier's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040404 bg
#272727
#643C24 accent
#FFFFFF text
Enhance your listening experience with powerful bass, rich sound, and precise volume control. Enjoy deeper low-end audio, clearer playback, and a simple interface designed for everyday music use. Key Features: - Powerful bass boost for fuller, richer sound - Volume amplification for a stronger listening experience - Audio equalizer for personalized sound adjustment - Preset sound modes for different music styles - Easy playback controls for quick access - Clean, intuitive interface for simple use - Works with your favorite music and audio content Turn up your audio and enjoy louder, deeper, and more immersive sound. If you subscribe to Bass Booster via iTunes where available, payment will be charged to your iTunes Account at confirmation of purchase and your membership will automatically renew monthly unless auto-renewal is turned off at least 24-hours before the end …
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 4 screenshots above are Bass Booster, Volume Amplifier's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Bass Booster, Volume Amplifier runs a dark set with one background colour (#040404) 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, #643C24, 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 Music apps approach the same problem? Browse more Music 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.