Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 4 of TintCascade's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#FC446C accent
#111111 text
Screenshots
Icon palette
About this app
Cultivate fluorescent colonies on a 7×7 slide. Three bacterial sources (red, green, and blue) are fixed in the dish, while gray target wells are randomly scattered. Select a stained square and spray spores in four directions: empty squares will attach the same color; collisions with other colonies will mix to form yellow, purple, and cyan, and the colonies will divide in four directions, up to two layers. Spores hitting the edge of the dish will dissipate. The dish is complete when all target wells are covered. The application provides thirty-six campaign slides, daily dishes sown by date, unlimited open stages, as well as spectral controls, experimental reports, and field notes. Completing a level adds entries to the local culture log and unlocks the specimen cabinet. Suitable for players who enjoy discrete rules and short matches, allowing them to complete a culture dish during their…
App details
What you can learn from TintCascade
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 TintCascade's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: TintCascade 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, #FC446C, 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.