Sampled from 3 of あんしんセキュリティ's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#F4F4EC bg
#D6D6CF
#1CAC7C accent
#111111 text
Reading the caption text from the screenshots in your browser…
2026年5月27日(水曜)より、「あんしんセキュリティ スタンダードプラン 詐欺対策プラス(30日コース)」の新規申込の受付を開始しました。 迷惑電話や危険サイトをはじめとする「さまざまなセキュリティ脅威」からお客様のiPhone/iPadを守るアプリです。 ※「あんしんセキュリティ」の各セキュリティ対策機能を有効にするには、アプリを起動して初期設定および各セキュリティ対策の設定を行う必要があります。本アプリをインストール後、必ず「あんしんセキュリティ」アプリの設定を行ってください。 ■「あんしんセキュリティ」の主な機能 危険サイト、迷惑メール、迷惑電話といったさまざまな脅威から、お使いのiPhone/iPadをお守りする機能が本サービスでまとめてご利用になれます。また各セキュリティ対策について、対象のチェック数・脅威の発見数をレポートで表示します。 【迷惑電話対策】 迷惑電話番号リストを基に迷惑電話の恐れのある着信 または発信を自動で検知し、迷惑電話の着信の拒否または警告を行います。また、電話帳に登録さ…
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 6 screenshots above are あんしんセキュリティ's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: あんしんセキュリティ runs a light set with one background colour (#F4F4EC) 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, #1CAC7C, 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 Utilities apps approach the same problem? Browse more Utilities 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.