Screenshot style breakdown
Sampled from 4 of WonderChat AI - Vibe Code App's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#244464 accent
#111111 text
Reading the caption text from the screenshots in your browser…
Screenshots
Icon palette
About this app
WonderChat is the best way to create and ship real projects, apps, games, and more right from your phone. With WonderChat, you can create anything, anywhere. Make apps & sites with natural language prompts. No-code needed Tell WonderChat your app or website idea, and it will build it for you automatically. It’s like having an entire team of software engineers on demand, ready to build what you need — all through a simple chat. Here's what you can do with the WonderChat app: • Build websites and apps with natural language • Deploy your websites to any vendor — no lock in • Create with others with GitHub integration, share and collaborate over source controlled git repositories • Create in any language and any framework • Clone and remix projects from any open source projects • Automate with GitHub Actions, full CI/CD • MCP support, extend WonderChat to work with 3rd party tools with na…
App details
What you can learn from WonderChat AI - Vibe Code App
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 WonderChat AI - Vibe Code App's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: WonderChat AI - Vibe Code App runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #FCFCFC) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #244464, 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 Developer Tools apps approach the same problem? Browse more Developer Tools 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.