Sampled from 6 of Book Jot's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#A484FC accent
#111111 text
Book Jot is the place for everything about your books. Books you're reading, books you bought and haven't opened yet, books you finished, books you're hunting for — all in one tidy place. Reading is only part of it. We buy, collect, borrow, take notes, and keep going back to look things up. Book Jot is built for the whole life of a reader, not just the reading. BUILD A LIBRARY THAT'S YOURS - Keep the books you own, want to read, are reading, and have finished - Group them with tags, series, or collections so any book is easy to find — whether you have a dozen or a few hundred KEEP YOUR READING HISTORY - Log progress and the time you spend reading - Look back at what you read, how far you got, and how long each book took RECORD YOUR PURCHASES - Always know where you bought a book, what it cost, and how big your collection has grown - Made for people who love buying books as much as …
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 Book Jot's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Book Jot runs a light set with one background colour (#FCFCFC) 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, #A484FC, 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 Book apps approach the same problem? Browse more Book 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.