Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 6 of Blackstone Unlimited's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#142444 bg
#34425E
#B4945C accent
#FFFFFF text
Screenshots
iPad screenshots
Icon palette
About this app
Never wait to check out an audiobook again— your library card ensures you’re always first in line! Welcome to Blackstone Unlimited, a digital library platform. Borrow bestselling audiobooks for free with your library card and listen anytime, anywhere. Our award-winning catalog is available to you instantly with no holds or waiting. With over 7,000 titles to choose from and fresh new arrivals coming in regularly, you’re sure to find the perfect listen for every mood. Contact your local library today to see if they participate in the Blackstone Unlimited program. Getting set up is quick and easy. Our login and sign-up process is easier than ever with passwordless login— more secure, faster, and free of the hassle of remembering passwords. Don’t let a lack of WiFi get in the way of your plans! Download audiobooks for listening on the go.
App details
What you can learn from Blackstone Unlimited
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 9 screenshots above are Blackstone Unlimited's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Blackstone Unlimited runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #142444) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #B4945C, 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.
Take what works into your own screenshots
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 →Apps with a similar look
Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.