Compute App Store keyword popularity and difficulty scores using the public iTunes Search API (no API key needed).
Aso Keyword Research is a community-contributed Claude Code skill in the math-stats sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/aso-keyword-research/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when the user asks to research ASO keywords, find keyword opportunities, check keyword difficulty, analyze App Store competition, optimize App Store keywords, or find sweet spot keywords. Triggers on "ASO", "keyword research", "keyword difficulty", "keyword popularity", "App Store keywords", "App Store optimization keywords".
The Aso Keyword Research Claude Code skill is built for researchers, data scientists, academics, and analysts working with complex data and scientific literature. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 161,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
mkdir -p ~/.claude/skills/aso-keyword-research curl -L https://claudskills.com/skills/aso-keyword-research/SKILL.md \ -o ~/.claude/skills/aso-keyword-research/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/aso-keyword-research/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/aso-keyword-research/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\aso-keyword-research\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
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SKILL.md from the source repository to ~/.claude/skills/aso-keyword-research/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Aso Keyword Research is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at /learn/what-is-a-claude-skill/.If you reference this skill in a blog post, paper, or documentation, you can cite it as:
@misc{aso-keyword-research-2026,
author = {magnusrodseth},
title = {Aso Keyword Research [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/aso-keyword-research/}
}Grade A · scanned 2026-07-26 — free static scan against the OWASP Agentic Skills Top 10.
No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›
Browse all Science & Research skills in the ClaudSkills registry, or explore these other picks from the same category:
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SKILL.md files, not affiliated with, endorsed by, or sponsored by Anthropic.