Chart position — tracked daily by LaunchShots
Screenshot style breakdown
Sampled from 6 of Seafarer - Seagull CES Trainer's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#F4FCF4 bg
#D6DDD6
#8CCCF4 accent
#111111 text
Reading the caption text from the screenshots in your browser…
Screenshots
iPad screenshots
Icon palette
About this app
Pass your Crew Evaluation System (CES) exam with confidence. CES Trainer is the study app built for seafarers preparing for Seagull CES, CBT, and SETS evaluations. Browse 404 question banks across 14 maritime subjects — from COLREG and ECDIS to oil tankers, LNG, engine systems, and MARPOL compliance. Why seafarers choose CES Trainer • 404 question banks with 25,000+ verified questions • Practice mode — see the correct answer and explanation immediately • Test mode — timed exam simulation, just like the real CES • 14 categories — Navigation, Bridge Ops, Tankers, Engineering, Safety, Regulations & more • Filter by source — CES, CBT, SETS, Foundations • Search — find banks by vessel type, rank, or topic • Progress tracking — scores, retakes, session history • Works offline — study anywhere, even at sea Covers all major vessel types & ranks Oil tanker · Chemical tanker · LNG · LPG · Bulk…
App details
What you can learn from Seafarer - Seagull CES Trainer
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 16 screenshots above are Seafarer - Seagull CES Trainer's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Seafarer - Seagull CES Trainer runs a light set with one background colour (#F4FCF4) 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, #8CCCF4, 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 Education apps approach the same problem? Browse more Education 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.