App Store Screenshot Guide: Requirements, Sizes & Best Practices

App Store screenshots are one of the most important factors in whether someone downloads your app. Studies show that up to 60% of users decide whether to install an app based on screenshots alone, without even reading the description. This guide covers everything you need to know about creating effective screenshots that meet Apple's requirements and drive downloads.

앱스토어 스크린샷은 사용자가 앱을 다운로드할지 결정하는 가장 중요한 요소 중 하나입니다. 이 가이드에서는 Apple의 요구사항을 충족하면서 다운로드를 유도하는 효과적인 스크린샷을 만드는 방법을 다룹니다.

Screenlift TeamOctober 15, 2025Updated March 1, 202615 min read

1. Why Screenshots Matter
2. Required Screenshot Sizes
3. Format & Technical Requirements
4. Apple Content Guidelines
5. Screenshot Strategy
6. Localization
7. Common Mistakes to Avoid
8. Creating Screenshots with Screenlift

1. Why Screenshots Matter

Your App Store product page is your app's storefront. When a potential user finds your app through search or browsing, the screenshots are the first visual content they see. Apple displays the first three screenshots prominently in search results, making them your most valuable real estate.

Great screenshots can significantly improve your conversion rate — the percentage of people who view your app listing and actually download it. Even a small improvement in conversion rate compounds over time, resulting in thousands of additional downloads.

Key Statistics

Up to 60% of users never scroll past screenshots to read the description
The first 3 screenshots appear in App Store search results
Apps with well-designed screenshots see 25-40% higher conversion rates
Screenshot updates are the easiest way to improve ASO without code changes

Unlike most App Store Optimization (ASO) changes that require app updates, screenshots can be updated at any time through App Store Connect without submitting a new version. This makes them ideal for A/B testing and iterative improvement.

2. Required Screenshot Sizes

Apple requires screenshots for specific device categories. You must provide screenshots for at least one device size, but providing screenshots for all supported devices gives you the best coverage. Here are the required dimensions for each device category:

iPhone Screenshots

Display Size	Portrait	Landscape	Devices
6.7-inch	1290 × 2796 px	2796 × 1290 px	iPhone 16 Pro Max, 15 Pro Max, 14 Pro Max
6.5-inch	1284 × 2778 px	2778 × 1284 px	iPhone 15 Plus, 14 Plus, 13 Pro Max, 12 Pro Max
5.5-inch	1242 × 2208 px	2208 × 1242 px	iPhone 8 Plus, 7 Plus, 6s Plus

iPad Screenshots

Display Size	Portrait	Landscape	Devices
12.9-inch	2048 × 2732 px	2732 × 2048 px	iPad Pro 12.9-inch (all generations)
11-inch	1668 × 2388 px	2388 × 1668 px	iPad Pro 11-inch, iPad Air

Mac Screenshots

If your app is available on macOS (including Mac Catalyst and native macOS apps), you should provide Mac screenshots. The recommended size is 2880 × 1800 pixels for the standard Mac display, or 1280 × 800 pixels for the minimum requirement. Screenlift supports the 2880 × 1800px export for maximum quality.

3. Format & Technical Requirements

Apple has specific technical requirements for screenshot files. Meeting these requirements is essential — screenshots that don't comply will be rejected during the upload process.

File Format

PNG or JPEG format. PNG is recommended because it preserves image quality without compression artifacts. Screenlift exports all screenshots as PNG files for maximum quality.

Color Space

sRGB or Display P3 color space. If your app uses wide color gamut, screenshots should use Display P3 to accurately represent the app experience. Most browser-generated exports use sRGB.

Number of Screenshots

Minimum 1 screenshot per device size, maximum 10. Apple strongly recommends providing at least 3 screenshots. The order matters — the first screenshot should highlight your app's most compelling feature or value proposition.

Resolution

Screenshots must be at least 72 DPI. The pixel dimensions must match the exact values specified by Apple for each device category. Screenlift automatically exports at the correct dimensions.

Transparency

Screenshots must not have transparent areas. The entire image must be filled with content. This is why having a solid or gradient background (like those provided by Screenlift) is important.

4. Apple Content Guidelines

Apple reviews all screenshots submitted to App Store Connect. Understanding their content guidelines will help you avoid rejection and delays in getting your app listed.

What Apple Requires

Screenshots must accurately represent the app experience
Content must be appropriate for the app's age rating
No misleading imagery that doesn't reflect actual app functionality
Text overlays should supplement, not replace, the app screen content
Device frames in screenshots (if used) should match the target device

What Will Get Rejected

Screenshots showing content from a different app or platform
Images with pricing information that may change (specific prices, “Free” claims)
Screenshots containing competitor references or comparisons
Adult or inappropriate content not matching the age rating
Screenshots with excessive text that obscures the actual app interface

The goal is to give potential users an honest and compelling preview of your app. Show your app's real interface with promotional text that highlights key benefits. This approach satisfies Apple's guidelines while maximizing conversion.

5. Screenshot Strategy

A well-planned screenshot strategy tells a story about your app. Here's a proven approach for organizing your screenshots to maximize downloads:

Screenshot 1: Hero Shot

Your first screenshot is the most important — it appears in search results and is often the only screenshot users see before deciding. Lead with your app's most compelling feature or primary value proposition. Use bold text that clearly communicates what the app does.

Screenshots 2-3: Core Features

Showcase 2-3 key features that differentiate your app. Each screenshot should focus on a single feature with clear promotional text. These screenshots are visible in search results on larger displays, so they need to make an immediate impact.

Screenshots 4-6: Secondary Features

Show additional features, settings, or unique aspects of your app. This is where you can highlight customization options, integrations, or advanced capabilities that appeal to power users.

Screenshots 7-10: Social Proof & Details

If you have more screenshots to fill, use them for social proof (awards, ratings, reviews), accessibility features, or detailed views of specific workflows. Not all users scroll this far, so prioritize your strongest content in the first 3-6 positions.

6. Localization

App Store Connect allows you to provide different screenshots for each supported language. Localizing your screenshots can dramatically improve conversion rates in non-English markets.

At minimum, you should localize the promotional text overlays in your screenshots. If your app supports Korean, Japanese, Chinese, or other languages, create separate screenshot sets with translated text. Screenlift's bilingual font support (English + Korean) makes this easy for Korean localization.

Localization Tips

Translate promotional text, not just app UI
Consider cultural differences in design preferences
Use native fonts for each language (e.g., Pretendard for Korean)
Test text length — translations often expand or contract significantly
Prioritize markets with the highest potential download volume

7. Common Mistakes to Avoid

These are the most frequent mistakes developers make with their App Store screenshots. Avoiding them will help you create a more effective app listing.

Using raw screenshots without context

Bare screenshots without text or framing don't communicate value. Always add a device frame and promotional text that explains what the user is looking at.

Too much text, too small to read

Keep text concise and large enough to read on a phone screen. A short, impactful headline works better than a paragraph of features.

Inconsistent visual style across screenshots

All screenshots should share a cohesive visual language — same background style, font, and layout pattern. This creates a professional, trustworthy impression.

Wrong device frame for the target size

If you use a device frame, make sure it matches the screenshot size category. Don't use an iPhone frame for iPad screenshots. Screenlift handles this automatically.

Not updating screenshots when the app changes

Outdated screenshots that don't match the current app interface can lead to negative reviews and Apple rejection. Update your screenshots whenever you make significant UI changes.

8. Creating Screenshots with Screenlift

Screenlift makes it easy to create professional App Store screenshots without any design tools. Here's a step-by-step walkthrough:

1
Select your device — Choose the device frame that matches your target App Store screenshot size (e.g., iPhone 16 Pro Max for 6.7-inch).
2
Upload your screenshot — Drag and drop a screenshot from your iOS Simulator or real device. The image will be fitted into the device frame automatically.
3
Choose a background theme — Pick a gradient or solid color that complements your app's branding. The background provides visual context around the device frame.
4
Add promotional text — Write a short headline that describes the feature shown in this screenshot. Choose a font, size, and color that is readable and on-brand.
5
Create additional slides — Use the slide carousel to add more screenshots. Keep the same theme for a cohesive set.
6
Export — Click the export button to download all your screenshots. Multiple slides export as a ZIP file with individual PNG files ready for App Store Connect.

Start Creating Screenshots

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