Sampled from 4 of ByCS-Messenger's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#244C7C bg
#42658E
#F48C5C accent
#FFFFFF text
Captions read from the screenshots (OCR, may contain small errors): 3 headlines, 9.3 words on average (longest 13).
ByCS-Messenger ist Teil der BayernCloud Schule (ByCS) - der Plattform für digitales Lernen, Kommunizieren und Zusammenarbeiten, sicher und kostenfrei für alle bayerischen Schulen: www.bycs.de ByCS-Messenger bietet schnelle und sichere Kommunikation für den schulischen Alltag – mit allen Funktionen für den einfachen Austausch von Informationen und Dateien. – Datenschutzkonforme Kommunikation im schulischen Kontext – Zugang auf einen geschützten Nutzerkreis beschränkt – Nutzbar auf schulischen und privaten Geräten, ohne die Preisgabe persönlicher Daten – Sprachtelefonie, Sprachnachrichten, Abstimmungsfunktion und Standortfreigabe für effiziente und vielseitige Kommunikation – Feingranulare Einstellungsmöglichkeiten von Ruhe- bzw. Verfügbarkeitszeiten – Anbindung an ByCS-Drive für sicheren Datentransfer – Mit nur wenigen Klicks eine ByCS-ViKo e…
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 7 screenshots above are ByCS-Messenger's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: ByCS-Messenger runs a dark set where the background shifts from screenshot to screenshot (first shot #244C7C) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #F48C5C, 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.
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 →Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.