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App Store Optimization (ASO) Toolkit

An end-to-end ASO skill covering keyword research, metadata optimization, competitor gap analysis, A/B testing and launch checklists for iOS and Android.

Marketing & SEOIntermediate24,1513,405AI score 9/10Last updated: Aug 9, 2026

What it does

  • Keyword research: expands seed terms, scores them by relevance/volume/competition/conversion intent (35/25/25/15%), and maps each to the right metadata slot
  • Metadata optimization: platform character-limit tables, a title formula, efficient use of the 100-char iOS keyword field (no spaces, no plurals, no duplicates), and a 5-paragraph description blueprint
  • Competitor analysis: keyword matrix for the top 10 apps, gaps under 40% coverage, plus icon/screenshot/review-theme comparison
  • A/B testing & launch: hypothesis template, sample-size table by baseline CVR, 7-day minimum runtime, and a 4-week pre-launch timeline with checklists
  • Every workflow ends with explicit validation criteria so output can be self-checked.

Who it's for

  • Indie developers and small studios marketing their own apps
  • App marketers, growth/performance teams, product marketing managers
  • Teams setting up a store listing for a first launch
  • (Not for web SEO, internal enterprise apps, or paid ad strategy)

Example uses

  1. "Audit the ASO of my todo app" → title, subtitle, keyword field and description reviewed against limits, with prioritized fixes
  2. "Rewrite my iOS keyword field to use all 100 characters" → duplicates and plurals stripped, repacked into ~14 keywords as in the worked example
  3. "Find keyword gaps across my 10 competitors" → coverage matrix plus low-coverage opportunity list
  4. "Plan an icon A/B test" → hypothesis, variants, impressions needed per variant, and stop criteria

· · · Install guide · · ·

Try it now, no install

Paste this into Claude to use the skill without installing anything.

Read the instructions in this file and follow them to help me:
https://raw.githubusercontent.com/alirezarezvani/claude-skills/HEAD/.gemini/skills/app-store-optimization/SKILL.md

What I want: (describe your task here)

If Claude can't open the link, open it yourself and paste the contents instead.

If it works for you, download the ZIP below and install it. Then it runs on its own — no pasting each time.

Install in the Claude app (no terminal)
  1. Download the ZIP with the button below.
  2. In Claude, open Settings → Capabilities and turn on 'Code execution and file creation'. (one time)
  3. Go to Customize → Skills → + → 'Upload a skill' and upload the ZIP.
Download ZIP
Install in Claude Code

Let Claude do it — paste this into Claude Code

Install the skill I found on Claude Skill Mart.
Copy the .gemini/skills/app-store-optimization folder from the GitHub repo alirezarezvani/claude-skills into my ~/.claude/skills/app-store-optimization/.
When it's done, tell me in one line what this skill can do.

Install with a command instead

git clone https://github.com/alirezarezvani/claude-skills.git /tmp/claude-skills && mkdir -p ~/.claude/skills && cp -r /tmp/claude-skills/.gemini/skills/app-store-optimization ~/.claude/skills/

This is a third-party skill. Check the source repository before installing.

  1. Open a terminal.
  2. Clone the repo: git clone https://github.com/alirezarezvani/claude-skills.git
  3. Create the skills folder: mkdir -p ~/.claude/skills
  4. Copy the skill: cp -r claude-skills/.gemini/skills/app-store-optimization ~/.claude/skills/
  5. Confirm SKILL.md, scripts/ and references/ exist under ~/.claude/skills/app-store-optimization/.
  6. Restart Claude Code and try a prompt like "Run an ASO audit on my app listing".
  7. (Optional) The bundled Python scripts require Python 3 — review each script before running it.