Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 5 of NetScanner - HTTP Catcher's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#64B4EC bg
#589ECF
#5C5CD4 accent
#111111 text
Screenshots
Icon palette
About this app
NetScanner is a native iPhone network debugging tool built for developers, testers, security researchers, and advanced users who need to inspect HTTP and HTTPS traffic directly on device. It is designed to make mobile traffic inspection faster, clearer, and more practical for day-to-day debugging work. With NetScanner, you can capture requests and responses in real time, review key request details, manage HTTPS certificate setup, and keep your debugging workflow on the device. The app focuses on practical inspection and troubleshooting, while also providing utilities that help speed up API testing and request analysis. 1. Real-time traffic inspection Capture HTTP and HTTPS traffic on iPhone and review requests, responses, status codes, timing, headers, body content, and other key details in one place. 2. HTTPS setup and debugging workflow Follow guided certificate setup steps, in…
App details
What you can learn from NetScanner - HTTP Catcher
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 5 screenshots above are NetScanner - HTTP Catcher's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: NetScanner - HTTP Catcher runs a light set with one background colour (#64B4EC) 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, #5C5CD4, 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.