app-store-aso

Generate and validate Apple App Store metadata against character limits.

Updated Jun 2, 2026
One-click install
npx skills add https://github.com/PicoMLX/SwiftSQLite --skill app-store-aso-picomlx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: app-store-aso
Source: https://github.com/PicoMLX/SwiftSQLite/tree/main/.agents/skills/app-store-aso-skill
Command: npx skills add https://github.com/PicoMLX/SwiftSQLite --skill app-store-aso-picomlx

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This skill solves the challenge of maintaining high-ranking App Store listings by automating metadata validation and providing expert-backed optimization strategies that align with Apple's latest algorithm updates.

Core Features & Use Cases

  • Metadata Optimization: Generate and refine app titles, subtitles, and descriptions to maximize keyword density within Apple's strict character limits.
  • Validation Engine: Instantly verify that all metadata fields comply with Apple's character constraints using a dedicated validation script.
  • Competitive Strategy: Leverage ASO best practices and screenshot storyboard recommendations to improve conversion rates and search rankings.

Quick Start

Use the app-store-aso skill to generate optimized metadata for a fitness tracking app and validate the character counts for all fields.

Frequently Asked Questions about app-store-aso

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

FAQPage Schema
How do I validate App Store metadata for character limits?

App Store metadata validation checks your iOS titles, subtitles, and descriptions against Apple's strict character constraints using a Python validation script. This ensures your listing metadata remains within limits before submission.

What is the best way to optimize iOS app titles and subtitles for ASO?

The best way to optimize iOS app titles and subtitles for App Store Optimization is to apply ASO best practices that maximize keyword density within Apple's strict character limits. This involves refining metadata to align with the latest algorithm updates for high-ranking listings.

Do I need Python to run ASO validation scripts?

Yes, Python is required to execute the metadata validation scripts that verify character count constraints for your App Store listing. The validation engine runs as a Python script to check field compliance.

How does ASO competitive analysis improve App Store search rankings?

ASO competitive analysis improves App Store search rankings by leveraging expert-backed optimization strategies and screenshot storyboard recommendations to align with Apple's algorithm updates. This approach increases keyword visibility and improves overall conversion rates.

Can I use this skill to generate metadata for any mobile app category?

Yes, you can generate optimized App Store metadata for any mobile app category, such as a fitness tracking app. The skill applies ASO best practices to refine titles and descriptions for any iOS app marketing workflow.