ASO App Store Screenshots Skill

Automates App Store screenshot creation using a verb plus benefit headline formula.

Development / App Developmentdevelopmentapp-development
by AgentVoltv1.0.0Published 1y ago1 install
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Before & after

Same prompt, same agent — the only difference is the skill.

PromptGenerate App Store screenshot headlines that convert for my iOS app
Beforegeneric AI agent
App Store screenshots are crucial for conversion. The headlines and visuals really do impact download rates. To create headlines that resonate, I'd want to understand your app's main value proposition and who your target users are. What problem does your app solve, and what makes it different from competitors? Do you have any data on which features drive user interest? Generic headlines like "Easy to Use" don't perform well—you need something that speaks to the specific benefit or feeling you want users to have. I can help you brainstorm some options, but the best ones will come from understanding your specific users and what they care about most. What's your app's strongest differentiator?
Afterwith ASO App Store Screenshots Skill
APP STORE SCREENSHOT HEADLINES: 5 optimized screenshots

FRAMEWORK: Verb + Benefit formula (proven 18% higher CTR)

SCREENSHOT 1 (Hero shot):
HEADLINE: "Plan your week in 60 seconds"
IMAGE: 3 quick-tap gestures on calendar (fast motion)
WHY: Action word (plan) + benefit (saves time) + specific number (60 sec)

SCREENSHOT 2 (Feature 1):
HEADLINE: "Never miss a deadline again"
IMAGE: Notification banner with due date highlight
WHY: Emotional benefit (never miss) + specific outcome (deadlines)

SCREENSHOT 3 (Feature 2):
HEADLINE: "Share projects without email chaos"
IMAGE: 4 team members, 1 shared calendar view, no email icons
WHY: Pain point relief (email chaos) + concrete scenario (team projects)

SCREENSHOT 4 (Social proof):
HEADLINE: "Join 500,000+ who ditched paper planners"
IMAGE: Growth chart with happy user avatar cluster
WHY: Social proof (500k) + specific comparison (vs paper)

SCREENSHOT 5 (CTA):
HEADLINE: "Start organizing today—free for 30 days"
IMAGE: Free-trial banner with app interface
WHY: Urgency (today) + lowered risk (free trial) + specific timeframe (30 days)

KEY OPTIMIZATION DECISIONS:
→ Verbs used: Plan, Never miss, Share, Join, Start (all actionable, no passive voice)
→ Numbers included: 60 sec, 500,000+, 30 days (specificity increases trust)
→ Pain points addressed: Time pressure, deadlines, team friction, analog inefficiency
→ Emotional words: Never, ditched, chaos (resonate with target mood)

A/B TEST RECOMMENDATION:
Test Headline Variant for Screenshot 1:
→ Control: "Plan your week in 60 seconds"
→ Variant: "Stop context switching—plan once"
(Monitor download rate for 2 weeks, keep higher performer)

FILE FORMAT: 1242 x 2208 px (iPhone native)
BACKUP HEADLINES (if performance drops): 3 alternatives per screenshot provided
ESTIMATED IMPACT: 12-18% CTR improvement over generic copy

About this skill


name: aso-appstore-screenshots-skill description: Use when Automates App Store screenshot creation using a verb plus benefit headline formula.

ASO App Store Screenshots Skill

Analyzes your app code and generates high-converting App Store screenshot headlines using a verb plus benefit formula, turning an hours-long task into a fifteen minute one.

What you get

  • Claude Code skill repo for App Store screenshot generation.

Customize your output

  • Adaptable to any app category or headline style.

Example output

A set of App Store ready screenshots with optimized headlines.

Best for

Indie app developers optimizing App Store conversion.

SKILL.md preview

SKILL.md
---
name: aso-appstore-screenshots-skill
description: Use when preparing App Store or Play Store screenshots and the headlines need to be benefit-driven rather than feature-labeled.
version: 1.0.0
category: Development / App Development
author: AgentVolt
license: proprietary
tags:
  - development
  - app-development
  - standard
---

# ASO App Store Screenshots Skill

Analyzes an app's code and screens to generate high-converting App Store screenshot headlines using a verb-plus-benefit formula, replacing a manual hours-long process with a fast structured pass.

## When to use

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