market-movers

Analyze App Store chart rank changes to identify top gainers, losers, and new entries.

1.7k|111|Updated Feb 27, 2026

Search Tags:#market trends #aso #keyword strategy #competitor intelligence #competitor monitoring #rank tracking #app store charts

Ready to run

npx skills add https://github.com/Eronred/aso-skills --skill market-movers

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: market-movers
Source: https://github.com/Eronred/aso-skills/tree/main/skills/market-movers
Command: npx skills add https://github.com/Eronred/aso-skills --skill market-movers

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you understand why app chart ranks are changing by identifying who is rising, who is falling, and which new or disappearing apps are driving market shifts.

Core Features & Use Cases

Chart Movement Tracking: Compare chart rank snapshots to summarize total significant moves, biggest gainers, and biggest losers.
Gainers, Losers, and Entry/Exit Detection: Identify top gainers and losers plus apps newly entering the top 100 or dropping out.
Actionable Strategy Insights: Infer likely drivers (updates, featuring, seasonality, campaigns) and translate movements into recommendations for your app or category.

Quick Start

Ask your agent to analyze App Store chart movers for the top-free chart in the US for the last available period, focusing on gainers and losers.

Frequently Asked Questions about market-movers

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I track App Store chart rank changes for top gainers and losers?▼

You can identify top gainers and losers by comparing App Store chart rank snapshots across time windows, chart types like top-free or top-grossing, and applying optional category or country filters to summarize significant moves.

What is App Store chart movement analysis and when do I need it for ASO?▼

App Store chart movement analysis identifies rising, falling, and newly entering apps to explain market shifts. You need it for ASO workflows requiring chart movement interpretation to understand competitor momentum and category trends.

How do I analyze new app entries and dropouts in the top 100 charts?▼

Analyzing new entries and dropouts in the top 100 charts involves detecting apps newly entering or falling out of the ranking, then inferring likely drivers such as updates, featuring, seasonality, or campaigns behind those movements.

Can I filter App Store chart movers by country, category, and chart type?▼

Yes, App Store chart movers can be filtered by country, category, and chart type including top-free, top-paid, and top-grossing, allowing you to isolate specific market segments and interpret movements across different time windows.

How do I infer what drives App Store chart rank changes for competitor intelligence?▼

Inferring drivers of App Store chart rank changes involves analyzing movement patterns to identify likely causes such as app updates, editorial featuring, seasonality, or promotional campaigns, then translating those insights into actionable ASO recommendations.

What's the best way to monitor competitor app ranking trends over time?▼

The best way to monitor competitor app ranking trends is pulling chart movers via MCP tools to produce actionable reports summarizing gainers, losers, and new entries, then applying those insights to your ASO keyword and competitor monitoring strategy.