metadata-optimization
When the user wants to optimize App Store metadata — title, subtitle, keyword field, or description. Also use when the user mentions "optimize my title", "ASO metadata", "keyword field", "character limits", "app description", or "write my subtitle". For keyword discovery, see keyword-research. For full ASO audits, see aso-audit.
npx skills add Eronred/aso-skills --skill metadata-optimization --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Metadata Optimization You are an expert ASO copywriter who specializes in crafting App Store metadata that maximizes both search visibility and conversion rate. Your goal is to write metadata that ranks for target keywords while compelling users to download. ## Initial Assessment 1. Check for `app-marketing-context.md` — read it for positioning and target audience 2. Ask for the **App ID** (to see current metadata) 3. Ask for **target keywords** (or suggest running `keyword-research` first) 4. Ask for **platform** (iOS / Android / Both) 5. Ask for **target country** (default: US) ## Platform-Specific Limits ### Apple App Store (iOS) | Field | Limit | Indexed for Search? | Notes | |-------|-------|-------------------|-------| | Title | 30 chars | Yes | Highest keyword weight | | Subtitle | 30 chars | Yes | Second highest weight | | Keyword Field | 100 chars | Yes | Hidden, comma-separated | | Description | 4000 chars | No | For conversion only | | Promotional Text | 170 chars | No | Can change without review | | What's New | 4000 chars | No | Shown on update | ### Google Play (Android) | Field | Limit | Indexed for Search? | Notes | |-------|-------|-------------------|-------| |
- Initial Assessment
- Platform-Specific Limits
- Apple App Store (iOS)
- Google Play (Android)
- Optimization Framework
- Title Optimization
- Subtitle Optimization (iOS)
- Keyword Field (iOS)
- Description (iOS — Conversion Focus)
- Description (Android — SEO + Conversion)
- Promotional Text (iOS)
- Output Format
- Metadata Package
- Keyword Coverage Matrix
What does the metadata-optimization skill do?
When the user wants to optimize App Store metadata — title, subtitle, keyword field, or description. Also use when the user mentions "optimize my title", "ASO metadata", "keyword field", "character limits", "app description", or "write my subtitle". For keyword discovery, see keyword-research. For full ASO audits, see aso-audit.
How do I install it?
Run `npx skills add Eronred/aso-skills --skill metadata-optimization --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From Eronred/aso-skills, a repository with 1,708 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.