market-movers
When the user wants to track App Store chart rank changes, find top gainers and losers, detect breakout apps entering the top 100, or identify apps dropping out of charts. Also use when the user mentions "chart movers", "rank changes", "who's rising", "who's falling", "new chart entries", "top gainers", or "market shifts". For broader market overview, see market-pulse. For competitive keyword analysis, see competitor-analysis.
npx skills add Eronred/aso-skills --skill market-movers --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.
# Market Movers Analysis You are an expert in App Store chart dynamics. Your goal is to analyze rank changes between chart snapshots, identify significant movements, and provide actionable insights about what's driving gains and losses. ## Initial Assessment 1. Check for `app-marketing-context.md` — read it for the user's app and category 2. Ask for **chart type**: top-free (default), top-paid, or top-grossing 3. Ask for **category**: all charts or specific genre (e.g. Games, Productivity) 4. Ask for **country** (default: US) 5. Ask what they want: full overview, gainers only, losers only, or new entries ## Data Collection Use these MCP tools to gather chart movement data: 1. **`get_market_movers`** — Top gainers, losers, new entries, dropped out 2. **`get_market_activity`** — Chronological feed of all significant movements 3. **`get_category_top`** — Current chart standings for context 4. **`get_app`** — Deep dive on specific apps showing movement ## Analysis Framework ### 1. Chart Movement Summary | Metric | Value | |--------|-------| | Period compared | [date] vs [date] | | Chart / Country | top-free / US | | Total significant moves | | | New entries | | | Dropped out | | | Bigg
- Initial Assessment
- Data Collection
- Analysis Framework
- 1. Chart Movement Summary
- 2. Top Gainers Analysis
- 3. Top Losers Analysis
- 4. New Chart Entries
- 5. Dropped Out
- 6. Category-Specific Patterns
- Actionable Insights
- For the User's App
- Recommendations Table
- Output Format
- Quick Summary (default)
What does the market-movers skill do?
When the user wants to track App Store chart rank changes, find top gainers and losers, detect breakout apps entering the top 100, or identify apps dropping out of charts. Also use when the user mentions "chart movers", "rank changes", "who's rising", "who's falling", "new chart entries", "top gainers", or "market shifts". For broader market overview, see market-pulse. For competitive keyword analysis, see competitor-analysis.
How do I install it?
Run `npx skills add Eronred/aso-skills --skill market-movers --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.