Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 6 of i-SPEED by VNNIC's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040C2C bg
#272E49
#0424AC accent
#FFFFFF text
Screenshots
iPad screenshots
Icon palette
About this app
i-SPEED by VNNIC (i-SPEED) là ứng dụng đo tốc độ truy cập Internet tại Việt Nam do Trung tâm Internet Việt Nam (VNNIC) thuộc Bộ Thông tin và Truyền thông xây dựng, phát triển. Ứng dụng i-SPEED giúp người dùng Internet Việt Nam có thể tự kiểm tra, đánh giá tốc độ truy cập Internet qua các thông số: tốc độ tải xuống (Download), tốc độ tải lên (Upload), độ trễ (Ping, Jitter). i-SPEED phản ánh trung thực kết quả đo tốc độ truy cập Internet của người dùng. Dữ liệu đo sẽ đóng góp, hỗ trợ cho cơ quan quản lý xây dựng, phát triển hạ tầng, dịch vụ Internet Việt Nam; nâng cao chất lượng dịch vụ của doanh nghiệp cung cấp dịch vụ Internet; bảo vệ quyền lợi người sử dụng. Mọi sự hỗ trợ xin liên hệ: Trung tâm Internet Việt Nam (VNNIC) Website: https://vnnic.vn Email: i-speed@vnnic.vn.
App details
What you can learn from i-SPEED by VNNIC
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 12 screenshots above are i-SPEED by VNNIC's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: i-SPEED by VNNIC runs a dark set with one background colour (#040C2C) 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, #0424AC, 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.