launchshots / showcase / reference / luchsub

LuchSub

Reference ★ 4.8 (628) Free 4+ 74.5 MB

Chart position — tracked daily by LaunchShots

#78 of 100
Top Free Reference · United States
best #72 · 3 days tracked · as of Sep 6
— / 7d

Screenshot style breakdown

Sampled from 4 of LuchSub's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).

Use this style →
4 iPhone screenshots · 4 iPad Light theme One background colour across the set
#F4F4FC bg #D6D6DD #6474FC accent #111111 text

Reading the caption text from the screenshots in your browser…

vs. Reference apps we've analysed (1888): 42% use a light theme — so does LuchSub; 32% put the caption above the phone (same here); the average set has 6.1 screenshots. Full Reference benchmark →

Screenshots

#1 LuchSub iPhone screenshot 1
#2 LuchSub iPhone screenshot 2
#3 LuchSub iPhone screenshot 3
#4 LuchSub iPhone screenshot 4

iPad screenshots

#1 LuchSub iPad screenshot 1
#2 LuchSub iPad screenshot 2
#3 LuchSub iPad screenshot 3
#4 LuchSub iPad screenshot 4

Icon palette

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

About this app

LuchSub helps you decide what to watch from your own saved list instead of sending you into endless browsing. Create watch moments for different situations, then add titles that match the tone, runtime, pacing, and themes you want. When you are ready to pick something, LuchSub compares your saved titles against the current watch moment and explains why a title fits right now. What you can do in the current version: - Create and edit watch moments - Define viewing fit details like watching mode, runtime fit, tone, pacing, watch window, and genres or themes - Add titles to your personal library - Save local notes and priority for each title - Attach reference metadata such as poster, release year, runtime clue, and plot summary - Review match results and choose, skip, or exclude titles for the current round - Keep a local history of your latest pick - Use the in-app Settings page for su…

App details

Bundle ID
com.yudong.luchsub
Latest version
1.5.0
Released
Jun 3, 2026
Last updated
Aug 21, 2026
Languages
1 (EN)
Genres
Reference

What you can learn from LuchSub

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 LuchSub's answers to those questions — they're public, they're real, and they made it through Apple's review.

What the numbers say: LuchSub runs a light set with one background colour (#F4F4FC) 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, #6474FC, 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 Reference apps approach the same problem? Browse more Reference 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.

Mathleaks
#F4F4FC #646CFC
Box: The power of Content + AI
#F4F4FC #647CF4
Read Progre:SEMOV
#F4F4FC #5C6CFC
天学网学生
#F4F4FC #5C7CFC
Dana Lancar - Reading Notes
#F4ECFC #6474FC
Knodd - Trygg barnhälsa & vård
#F4FCFC #647CFC

More Reference apps

Latest from the blog

ASO
How to Read Competitor App Store Screenshots in 20 Minutes
Sep 25, 2026
Build in public
Getting Your First 100 App Users Without an Ad Budget
Sep 24, 2026
ASO
Screenshot Mistakes That Quietly Cost Installs: 10 Fixes
Sep 23, 2026
Guides
Claude Code Weekly Limit vs 5-Hour Lockout: Complete Usage & Reset Guide
Sep 22, 2026
1 / 1
copied