Custom PDF vs ShellYeah
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Custom PDF
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Custom PDF is a powerful yet intuitive app designed for anyone who needs to create professional PDF documents with custom layouts. Whether you're combining multiple PDFs, arranging images, or creating photo collages, Custom PDF gives you complete control over your document layout. KEY FEATURES: Flexible Grid Layouts Design your PDF pages with customizable grid systems. Choose from various grid sizes including 2x2, 3x3, 4x4, and more. Adjust the number of rows and columns to fit your needs perfectly. Import Multiple Sources Import PDF documents and extract individual pages, or add images directly from your device. All imported content appears in your Page Library, ready to be arranged however you want. Intelligent Cell Merging Create unique layouts by merging adjacent cells. Whether you need a large header area, side-by-side comparisons, or custom photo arrangements, the cell merge feature makes it simple to design exactly what you envision. Drag and Drop Interface Arranging your content is as easy as drag and drop. Move pages from your Page Library to the grid, reorder them, and see your layout take shape in real-time. Customizable Spacing and Margins Fine-tune your documents with adjustable cell spacing and page margins. Control the white space between elements to create clean, professional-looking PDFs. Multiple Output Pages Not limited to a single page. Create multi-page PDF documents with different layouts on each page. Perfect for comprehensive reports, photo albums, or presentations. Preview Before Export Review your entire document before exporting. The preview feature lets you see exactly how your PDF will look, so you can make adjustments before saving. Project Management Save your work as projects. Create multiple projects, rename them, and come back to edit them anytime. Your work is automatically saved locally on your device. Professional Export Export high-quality PDF documents ready for sharing, printing, or archiving. Your exported files maintain the quality of your original content. Multi-Language Support Available in English, Traditional Chinese, and Japanese. The app automatically adapts to your device's language settings. PERFECT FOR: Combining multiple PDF documents into organized layouts Creating photo collages and albums Designing custom worksheets and educational materials Arranging product catalogs and portfolios Making comparison sheets and reports Organizing receipts and documents Creating presentations and handouts EASY TO USE: Create a new project and give it a name Import PDF files or images Drag pages from your library to the grid Adjust layout settings and merge cells as needed Preview your document Export as PDF Whether you're a student organizing study materials, a professional creating reports, a photographer building portfolios, or anyone who needs flexible PDF creation, Custom PDF provides the tools you need without complexity. All data is stored locally on your device, ensuring your privacy and allowing you to work offline. No account registration required. No cloud storage. Just simple, powerful PDF creation at your fingertips. Download Custom PDF today and start creating beautifully organized PDF documents your way. Pricacy Policy: https://lessismore521.blogspot.com/2025/12/privacy-policy-for-custom-pdf.html Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ShellYeah
Easily create professional 3D mockups and animated videos from your screenshots or screen recordings. Perfect for showcasing app updates, product launches, and social media content with customizable devices, motion templates, and HD export options.
- Import screenshots and recordings
- Customize device angle and scale
- Create animated videos with templates
- Adjust lighting and environment
- Export images and videos
- Support for various social media sizes
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Shell Yeah is an animation, 2D, and 3D mockup tool built for developers, designers, and content creators. Drop in screenshots or screen recordings, choose Animation, Flat Mockup, or 3D Mockup, then set up your canvas size, device style, scene look, and design layers. Shell Yeah helps you create polished product images and short videos for the App Store, social platforms, launch posts, and product updates. Key features: ● Choose between Animation, 2D Flat Mockup mode, and 3D Mockup mode, each with its own projects and creative state ● Turn screenshots into motion-ready grids, orbits, card flows, and hero compositions with Motion presets ● Adjust Fit / Fill, zoom, position, and corners for each image in an Animation project ● Use PSD/Smart Object-based 2D templates with screen replacement, rounded corners, occlusion, and depth effects ● Import screen recordings in Flat Mockups, preview playback on the canvas, scrub the timeline, and export MP4 videos ● Build single-device and multi-device flat layouts with Basic 2D devices ● Use Icon Card to turn app icons and square artwork into polished 3D mockups with adjustable corner radius, thickness, bevel, body color, and automatic color sampling ● Use Progressive Blur and handheld styles to keep the interface as the visual focus ● Use People / Space, Hand / Indoor, and Dark Hand Grip lifestyle templates for more scene-rich product visuals ● Use GPU-accelerated PSD screen replacement when available for smoother Flat Mockup previews, image exports, video exports, and project thumbnails ● Import screenshots or screen recordings and fit them to device screens ● Adjust device angle, scale, screen close-ups, and canvas ratio, with support for showing 2-4 phones at once ● Add text, images, SF Symbols, SVG assets, ratings, badges, and shapes on top of the mockup ● Use built-in NEW, PRO, AI, 4K, Free, Sale, brand badge, rating, and decorative assets ● Use Stylized Icons assets like Dev and Line Art to expand your home-screen icon showcase ● Keep independent scene settings and design elements per image in multi-image projects, or copy/apply styles in one tap ● Switch device finishes and band colors ● Use mockups for iPhone, iPad, Apple Watch, Studio Display, and Macintosh Classic ● Create animated videos with preset Motion templates and AI animation ● Fine-tune lighting, background, depth, shadows, and scene bases ● Use solid colors, transparent backgrounds, linear gradients, mesh gradients, or custom background images ● Export PNG / JPEG / HEIC images, MP4 videos, and Live Photos ● Support common canvas sizes for social media and App Store content Shell Yeah is designed for app screenshots, product launch visuals, update posts, and social content, helping you create polished mockups without the usual manual hassle. Privacy Policy: https://taoker.fun/privacy/ Support: https://taoker.fun/support/ Apple Standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://taoker.fun/terms/
Screenshots
Verdict
The clearest difference is ads: ShellYeah at none against Custom PDF's shown. Custom PDF's advantage is iOS requirement (12.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Custom PDF sells 1 in-app purchase, starting at $1.00 per month and ShellYeah sells 3 in-app purchases, starting at $1.39 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Custom PDF | ShellYeah |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (12 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 12 — better |
| Update frequency | — | Every 5 days |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 40 MB | 703 MB |
| Age rating | 4+ | 9+ |
| Developer | Chi Chung Wong | 子捷 陈 |
In-app purchases
Custom PDF
- Premium$1.001 Month
ShellYeah
- Pro Monthly$1.391 Month
- Pro Yearly$9.991 Year
- Shell Yeah Pro Lifetime$16.99









