Sampled from 5 of Nonespeak's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040414 bg
#272734
#5C34DC accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
Nonespeak is an AI-powered translation app that makes communication across different languages easier. Whether you are writing a message, speaking, chatting, communicating in voice calls, or trying to understand a video, Nonespeak is by your side. The app brings together text translation, voice translation, chat translation, call support, and video subtitle translation in one experience. This helps you communicate more comfortably with people who speak different languages and reduce language barriers in daily life, travel, work, or education. With Nonespeak, you can write and speak in your own language while helping others understand you. You can also follow messages, conversations, or content in another language more easily in your own language. What you can do with Nonespeak: Translate texts into different languages. Record your voice and receive the translation as text or audio.…
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 Nonespeak's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Nonespeak runs a dark set with one background colour (#040414) 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, #5C34DC, 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 Reference apps approach the same problem? Browse more Reference 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.