Which app has more detected Shopify stores, OPTIS Product Options, Variant or Magical Custom Fields & Upload?
OPTIS Product Options, Variant has the larger detected footprint with 3,468 detected stores.
OPTIS Product Options, Variant vs Magical Custom Fields & Upload
Adoption, reviews and pricing compared with real detection data: detected stores, review volume, pricing, top categories, countries and momentum.
Both: Product variantsBoth: Custom file uploadBoth: Apparel & AccessoriesBoth: Home & Garden
Quick answer
As of Oct 31, 2026, OPTIS Product Options, Variant is detected on 3,468 Shopify stores vs 519 for Magical Custom Fields & Upload.
Side by side
Adoption, reviews, and pricing
| Signal | OPTIS Product Options, Variant | Magical Custom Fields & Upload |
|---|---|---|
| Detected stores | 3,468 | 519 |
| Reviews | 2,965 reviews | 110 reviews |
| Rating | 5.0 | 4.9 |
| Pricing | Free plan available | Free trial available |
| Top categories | Apparel & Accessories, Home & Garden, Food, Beverages & Tobacco | Apparel & Accessories, Home & Garden, Arts & Entertainment |
| Top countries | United States, United Kingdom | United States, United Kingdom |
| 28-day net stores | −18 (estimated) | −10 (estimated) |
| Shopify App Charts | #6 in Product variant | Not on this week’s charts |
Switching movement
1 brand dropped one and added the other in the last 180 days
FAQ
Comparison notes
Does Shoplist show exact merchants switching between OPTIS Product Options, Variant and Magical Custom Fields & Upload?
The public page shows the aggregate switching count when Shoplist detects brands that dropped one app and added the other in the last 180 days. Store identities and direction stay behind signup.
What data powers these Shopify app comparisons?
Shoplist compares public storefront detections, Shopify App Store review data, pricing posture, category and country distributions, and the 28-day net store change for each app when available.