AGENT SKILLBY ERONRED
Market movers analysis
AT A GLANCE
Market movers analysis is a go-to-market agent skill from eronred. 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. It is published in the eronred/aso-skills GitHub repository (1.8K stars) under the MIT license. Install it with: npx skills add eronred/aso-skills --skill market-movers
- SOURCE REPOSITORY
- eronred/aso-skills (opens GitHub in a new tab)
- REPO STARS
- SOURCE REPOSITORY
- LICENSE
- MIT
- CATEGORIES
- SKILL.MD SIZE
- 4.1 KB131 LINES
QUICK ANSWER
- WHAT IT IS01
- 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. The value is a focused slice of market movers analysis judgment, useful when several similar skills cover the same ground.
- INPUTS02
- Context the agent needs: your goals, audience, constraints, and any source material the skill asks for.
- OUTPUT03
- A ready-to-use result: the analysis, copy, or recommendations the agent produces.
INSTALL
One command adds this skill from its source repository.
npx skills add eronred/aso-skills --skill market-moversREAD THE SKILL.MD BELOW BEFORE YOU RUN IT. SKILLS INSTRUCT YOUR AGENT.
SKILL.MD
The full file, as published in the source repository. Copy it, download it or open it on GitHub.
ON THIS PAGE · 17
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#
- Check for
app-marketing-context.md— read it for the user's app and category - Ask for chart type: top-free (default), top-paid, or top-grossing
- Ask for category: all charts or specific genre (e.g. Games, Productivity)
- Ask for country (default: US)
- Ask what they want: full overview, gainers only, losers only, or new entries
Data Collection#
Use these MCP tools to gather chart movement data:
get_market_movers— Top gainers, losers, new entries, dropped outget_market_activity— Chronological feed of all significant movementsget_category_top— Current chart standings for contextget_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 | |
| Biggest gainer | +X positions |
| Biggest loser | -X positions |
2. Top Gainers Analysis#
For each top gainer:
| App | Rank Change | Current | Previous | Category | Rating |
|---|
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:
| App | Rank Change | Current | Previous | Category | Rating |
|---|
For each notable loser, analyze:
- What might have caused the decline? (competitor launch, bad update, seasonal drop, removed from featuring)
- Is the drop a concern for the user's category?
- Does this create an opportunity?
4. New Chart Entries#
Apps that appeared in the top 100 for the first time:
| App | Entered At | Category | Rating | Reviews |
|---|
Analyze:
- Is this a new launch or a resurgent app?
- Does it compete in the user's category?
- What launch strategy did they likely use?
5. Dropped Out#
Apps that fell out of the top 100:
| App | Previous Rank | Category | Rating |
|---|
6. Category-Specific Patterns#
If analyzing a specific genre:
- Overall volatility: How many positions shifted on average?
- Top 10 stability: Are the top spots locked or fluid?
- Entry barrier: What rank did new entries typically land at?
Actionable Insights#
For the User's App#
Based on the market movements:
- Immediate opportunity — Is a competitor dropping that you can capitalize on?
- Threat assessment — Is a new entrant competing for your audience?
- Timing insight — Is the category trending up or down overall?
- Strategy takeaway — What are gainers doing that you could replicate?
Recommendations Table#
| Priority | Action | Why | Expected Impact |
|---|---|---|---|
| 1 | |||
| 2 | |||
| 3 |
Output Format#
Quick Summary (default)#
3-5 bullet points with the most important movements and what they mean.
Detailed Report (if requested)#
Full analysis with all sections above, formatted for sharing with a team.
Alert Format (for monitoring)#
🟢 GAINERS: [App A] +45, [App B] +23, [App C] +18
🔴 LOSERS: [App D] -32, [App E] -19
🆕 NEW: [App F] entered at #7, [App G] at #34
⬇️ OUT: [App H] dropped from #89Related Skills#
market-pulse— Broader market overview combining movers with trends and featuringcompetitor-analysis— Deep dive into specific competitors identified from moversapp-launch— Use market timing insights for launch planningua-campaign— Adjust ad spend based on chart dynamicsapp-store-featured— Check if featuring is driving observed movements
FAQ
07 QUESTIONS
01What is the Market movers analysis agent skill?
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. It is listed under go-to-market in the 100xLab agent skills directory.
02How do I install Market movers analysis in Cursor, Claude Code, or Codex?
Run npx skills add eronred/aso-skills --skill market-movers in the project where you want it, then ask your agent for the skill by name. The --skill flag installs only Market movers analysis, not every skill in the repository.
03What does the Market movers analysis SKILL.md cover?
The SKILL.md includes sections on Initial Assessment, Data Collection, Analysis Framework, Chart Movement Summary, Top Gainers Analysis and Top Losers Analysis. Read the full text on this page or in plain markdown at /resources/agent-skills/eronred-aso-skills--market-movers--16fex8c/raw.
04Which agents can use Market movers analysis?
Market movers analysis installs with the cross-agent skills installer (npx skills add), which sets it up for agents such as Claude Code, Cursor and Codex. Each agent loads the SKILL.md when you ask for the skill by name.
05What license is Market movers analysis under?
The eronred/aso-skills repository declares the MIT license. Read the license file in the repository before you copy or redistribute the skill.
06Is Market movers analysis free to use?
Reading, copying and installing Market movers analysis costs nothing: it is published in a public GitHub repository under the MIT license. Reuse and redistribution follow that license.
07Where is the source of Market movers analysis?
Market movers analysis comes from https://github.com/eronred/aso-skills, which has 1.8K GitHub stars. The SKILL.md is at https://github.com/eronred/aso-skills/blob/HEAD/skills/market-movers/SKILL.md. The author is eronred.
Need an agent workflow built around your stack?
Tell us the workflow you want automated. We reply within 4 working hours (IST).
ATTRIBUTION
Market movers analysis was written by its original authors and is published in eronred/aso-skills (opens GitHub in a new tab) under the MIT license. All rights stay with the original authors.
100xLab did not write, maintain or endorse this skill. This page lists it for discovery. Repo stars belong to the source repository, not to the skill. Review any skill before you install it.