Side-by-side comparison
Magical Custom Fields & Upload vs Smart Size Chart & Size Guidefor Shopify (2026)
A detailed comparison of Magical Custom Fields & Upload and Smart Size Chart & Size Guide to help you pick the right Shopify app for your store.
5.0 ★
Magical Custom Fields & Upload
5.0 ★
Smart Size Chart & Size Guide
2
Shared Categories
Custom productsProduct variants
At a Glance
Magical Custom Fields & Upload
5.0
61 reviews
Smart Size Chart & Size Guide
5.0
103 reviews
Detailed Overview
Magical Custom Fields & Upload
Easily add product options, checkout custom fields (Plus), file upload, upsells and more to orders.
5.0
61 reviewsKey Features
- Build and manage custom fields like text boxes, file uploads, and checkboxes.
- Boost sales with paid add-on fields using fixed or percentage-based options.
- Apply fields to specific products, variants, or collections with flexible rules.
- Collect additional order details using custom fields for personalization.
- Export responses to CSV and speed up fulfillment with accurate order info.
Smart Size Chart & Size Guide
Increase sales with stylish, unlimited size charts and size guides that fit your brand design.
5.0
103 reviewsKey Features
- Highly customizable: Add images, brand colors, fonts, and adjust popup position.
- Content-rich: Size chart templates for clothing, shoes, jewelry, pets, and more.
- Responsive design: Size charts look perfectly on mobile, desktop, and tablets.
- Lightweight app: Installs easily and removes cleanly without leftover code.
- Advanced features: Multi-language size charts, tabs for multiple size guides.
FixMyStore
Get More From Your Shopify Store
Run audits for SEO, CRO, PageSpeed, and AI visibility. Get a clear report and actionable fixes.
Try Fix My Store