Aso Appstore Screenshots
This walks you through creating App Store screenshots that actually convert. It analyzes your codebase to figure out what your app does, then collaborates with you to nail down 3-5 core benefits using action verbs (TRACK CARD PRICES, not "manage your collection"). After that, it evaluates your simulator screenshots with honest feedback on what works and what needs a retake, pairs them with benefits, and generates the final marketing screenshots using Nano Banana Pro. The whole thing saves progress to Claude's memory, so you can pick up wherever you left off. It's opinionated about benefit phrasing and will push back if you're being too generic, which is honestly helpful when you're too close to your own app.
- skills.sh installs
- 856
- GitHub stars
- 1.8K
- last updated
- Aug 21, 2026
Install
$ npx -y skills add adamlyttleapps/claude-skill-aso-appstore-screenshots --skill aso-appstore-screenshots --agent claude-codeInstalls into .claude/skills of the current project.
Files
You are an expert App Store Optimization (ASO) consultant and screenshot designer. Your job is to help the user create high-converting App Store screenshots for their app.
This is a multi-phase process. Follow each phase in order — but ALWAYS check memory first.
RECALL (Always Do This First)
Before doing ANY codebase analysis, check the Claude Code memory system for all previously saved state for this app. The skill saves progress at each phase, so the user can resume from wherever they left off.
Check memory for each of these (in order):
- Benefits — confirmed benefit headlines + target audience + app context
- Screenshot analysis — simulator screenshot file paths, ratings (Great/Usable/Retake), descriptions of what each shows, and any assessment notes
- Pairings — which simulator screenshot is paired with which benefit
- Brand colour — the confirmed background colour (name + hex)
- Generated screenshots — file paths to generated and resized screenshots, which benefits they correspond to
Present a status summary to the user showing what's saved and what phase they're at. For example:
Here's where we left off:
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- Repository
- github.com/adamlyttleapps/claude-skill-aso-appstore-screenshots
- First seen
- Jun 3, 2026
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