Sampled from 6 of Partbook's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCF4F4 bg
#DDD6D6
#2C5CAC accent
#111111 text
Reading the caption text from the screenshots in your browser…
Sing your part. Partbook is where your choir's practice tracks live. Your leader uploads a recording per voice; Partbook renders the mixes, times the lyrics, and puts the result in your pocket. HEAR YOUR PART UP FRONT One voice per part. Pull yours forward, or listen from inside the altos for a while. Every part has its own ready-made mix, and the map is there when you want to build your own. LOOP THE CHORUS UNTIL IT STICKS Lyrics follow the recording line by line. Tap a section to jump, loop the chorus, stay on the hard bar as long as it takes. ONE SHELF New tracks appear for everyone at once, in order, with the notes that belong to them. Voice notes from your leader sit under the song they explain. PLAYED ONCE, DOWNLOADED The songs travel with you. Rehearse on the train, in the car, in the summer house with no signal. THE SCORE FOLLOWS THE SONG Add a MusicXML score and it follow…
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 10 screenshots above are Partbook's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Partbook runs a light set with one background colour (#FCF4F4) 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, #2C5CAC, 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.