launchshots / showcase / book / serotiny

serotiny

by taeyeob kim
Book 5.0 (1) 무료 4+ 46.3 MB

Chart position — tracked daily by LaunchShots

#93 of 100
Top Free Books · South Korea
best #93 · 1 day tracked · as of Aug 24

Screenshot style breakdown

Sampled from 6 of serotiny's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).

Use this style →
8 iPhone screenshots Light theme One background colour across the set
#F4F4F4 bg #D6D6D6 #9C3C24 accent #111111 text
vs. Book apps we've analysed (456): 37% use a light theme — so does serotiny; 33% put the caption above the phone — serotiny puts it below; the average set has 6.3 screenshots — serotiny ships 8.

Screenshots

#1 serotiny iPhone screenshot 1
#2 serotiny iPhone screenshot 2
#3 serotiny iPhone screenshot 3
#4 serotiny iPhone screenshot 4
#5 serotiny iPhone screenshot 5
#6 serotiny iPhone screenshot 6
#7 serotiny iPhone screenshot 7
#8 serotiny iPhone screenshot 8

Icon palette

extracting…
Dominant colors sampled from the icon — click any swatch to copy the hex.

About this app

Serotiny(세로티니)는 독서를 기록하고 같이 읽으며 성장하는 앱입니다. ■ 챌린지 챌린지를 통해 serotiny 회원들과 독서를하며 성장할 수 있어요. ■ 독서 일기 책을 읽고 나만의 일기를 작성하며 하루를 기록할 수 있어요. 책을 읽으며 나만의 생각을 정리하는 시간을 추천해요. ■ 독서 타이머 읽기 시작할 때 타이머를 켜면 오늘 읽은 시간이 쌓입니다. 하루하루의 기록이 연속 독서 기록(스트릭)과 불꽃으로 이어집니다. ■ 나만의 서재 읽을 예정, 읽는 중, 다 읽음 — 책의 상태와 진도를 관리하고, 회독마다의 독서 기간이 기록으로 남습니다. ■ 문장 수집 마음에 남은 문장을 카메라로 찍으면 글자를 자동으로 인식해 기록합니다. 물론 직접 입력도 가능해요. 매일 나의 문장 중 하나를 다시 만나보세요. ■ 독서 지도 오늘 대한민국 어디에서 몇 명이 책을 읽었는지, 지금 이 순간 몇 명이 읽고 있는지 지도에서 확인할 수 있습니다. ■ 목표 관리 이번 달 완독 목표를 세우고 달성률을 확인하세요. 월간·연간 기록으로 나의 독서 여정을 …

App details

Bundle ID
kr.serotiny.pinecone
Latest version
1.1.0
Released
Jul 14, 2026
Last updated
Aug 20, 2026
Languages
1 (EN)
Genres
도서

What you can learn from serotiny

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 8 screenshots above are serotiny's answers to those questions — they're public, they're real, and they made it through Apple's review.

What the numbers say: serotiny runs a light set with one background colour (#F4F4F4) 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, #9C3C24, 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 Book apps approach the same problem? Browse more Book 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.

Role REC'n'Play 2026
#ECECF4 #8C3424
Catawiki - Online Auktioner
#F4F4F4 #94542C
Olive Garden Italian Kitchen
#F4F4E4 #9C4434
Applebee’s
#FCFCFC #9C2C34
Chipotle
#F4F4F4 #AC2414
Podimo: Podcasts Luisterboeken
#ECECEC #84341C

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