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app-store-optimization

Optimize iOS and Android app store listings with keyword research and A/B testing.

364|53|Updated May 9, 2026
Search Tags:#conversion#app-store#keyword-research#ab-testing#aso#google-play#screenshot-optimization
One-click install
npx skills add https://github.com/cosmicstack-labs/mercury-agent-skills --skill app-store-optimization-cosmicstack-labs
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: app-store-optimization
Source: https://github.com/cosmicstack-labs/mercury-agent-skills/tree/main/categories/mobile/app-store-optimization
Command: npx skills add https://github.com/cosmicstack-labs/mercury-agent-skills --skill app-store-optimization-cosmicstack-labs

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you improve your app’s visibility and conversion by optimizing keywords, titles/subtitles, screenshots, and ratings strategy across the App Store and Google Play.

Core Features & Use Cases

  • Keyword research and selection: Produce a prioritized set of search terms using volume, relevance, and competition so users can actually find your app.
  • Store listing optimization: Craft an App Store title/subtitle approach and a Google Play indexed title/short description strategy that aligns with indexing rules.
  • Visual conversion improvements: Design a screenshot story with clear value messaging and run A/B testing to validate what drives installs.
  • Ratings and review handling: Encourage timely review requests after positive actions and respond to reviews to reduce churn from negative feedback.

Quick Start

Optimize your app listing for both iOS and Android by running keyword research, rewriting your title/subtitle and keyword field, and creating a 4–6 screenshot story to A/B test.

Frequently Asked Questions about app-store-optimization

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

FAQPage Schema
How do I do App Store and Google Play keyword research for my mobile app?▼

App Store Optimization keyword research produces prioritized search terms by evaluating volume, relevance, and competition. This strategy improves mobile app visibility across both iOS App Store and Google Play platforms so users can actually find your app.

What's the best way to optimize my app store listing for conversion?▼

App store listing optimization crafts an iOS title and subtitle approach alongside a Google Play indexed title and short description. This aligns with platform indexing rules to improve mobile app visibility and drive higher install conversion rates.

How do I design app screenshots that drive more installs?▼

Screenshot optimization designs a 4 to 6 image visual story with clear value messaging overlays. You then run A/B testing on these sequences to validate which screenshot designs actually drive higher mobile app install conversions.

Can I use A/B testing to improve my mobile app ratings and reviews?▼

A/B testing validates visual conversion improvements, while ratings handling encourages timely review requests after positive actions. Responding to reviews reduces churn from negative feedback, creating an iterative workflow that boosts overall app store ratings.

Does app store optimization work for both iOS and Android platforms?▼

App store optimization applies to both the App Store and Google Play. It handles iOS title and subtitle strategies alongside Google Play indexed titles and short descriptions, complying with specific platform character limits and indexing constraints.

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