Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 5 of CooliApp's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#845CF4 bg
#9572F5
#443C74 accent
#FFFFFF text
Screenshots
Icon palette
About this app
CooliApp is the companion app for Coolify, the open-source self-hosting platform. Manage your entire cloud infrastructure directly from your iPhone. Projects & Services Browse your projects, environments, and services at a glance. View application details, check deployment history, and read live logs — all without opening a browser. Servers Keep an eye on all your connected servers. Quickly verify which servers are online and access their details in seconds. Deployments Track your deployments in real-time. See queued, in-progress, and completed deployments with automatic status polling so you always know what's happening. Home Screen Widgets Add health check widgets for your instances, applications, and services directly to your home screen. Know the status of your infrastructure at a glance without even opening the app. Multi-Instance Support Connect multiple Coolify instances and…
App details
What you can learn from CooliApp
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 CooliApp's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: CooliApp runs a dark set with one background colour (#845CF4) 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, #443C74, 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.