Skills

Market Movers

When the user wants to track App Store chart rank changes, find top gainers and losers...

Install

npx skills add appeeky/aso-skills --skill market-movers -g -a claude-code -y
Repository
appeeky/aso-skills2.2k
Category
Mobile
Updated
29d ago
License
MIT
Context cost
Lightabout 1,041 tokens
Runs scripts
No, instructions only

What it does

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.

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

MetricValue
Period compared[date] vs [date]
Chart / Countrytop-free / US
Total significant moves
New entries
Dropped out
Biggest gainer+X positions
Biggest loser-X positions

2. Top Gainers Analysis

For each top gainer:

AppRank ChangeCurrentPreviousCategoryRating

For each notable gainer, analyze:

  • What likely drove the surge? (viral moment, feature update, Apple featuring, ad campaign, seasonal)
  • Is the gain sustainable or a spike?
  • What can the user learn from this app's strategy?

3. Top Losers Analysis

For each top loser:

AppRank ChangeCurrentPreviousCategoryRating
Read the whole SKILL.md on GitHub

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