Shopify App Comparison 2026
Shopify Search & Discovery vs Upcharge Fees & Product Addons
Shopify Search & Discovery
Upcharge Fees & Product Addons
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Shopify and Upcharge Fees & Product Addons to find the best fit for your store.
Use the Shopify Search & Discovery app to customize your search, filters, and product recommendations. Help customers find your products and sell more.
View Full DetailsKey Features
- Customize filters to let shoppers refine their search by multiple categories.
- Make synonym groups, so product descriptions match the terms shoppers use.
- Use product boosts to feature products you want highlighted in search results.
- Add related and complementary products on product detail pages.
- Access analytics to understand your store’s search and discovery performance.
Our surcharge app helps you apply conditional fees, late fees, and automatic fees
View Full DetailsKey Features
- Apply klarna fees, credit card fees, fees payment, or a payment method fee
- Set a fee rule for a flat fee, cart fee, percentage fee, or extra fee
- Extra fees manager for mandatory fees, tariff surcharge & extra charge
- Link price addons, deposits and fees directly to your orders and fees
- Add a fee, cash on delivery fee, surcharge fee, or fees and surcharges
Shopify vs Addons — Side-by-Side Feature Comparison
Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Shopify and Upcharge Fees & Product Addons differ — so you can make an informed decision for your Shopify store.
| Feature | Shopify Search | Upcharge Fees & |
|---|---|---|
| Cart drawer / slide cart | ||
| Post-purchase upsell | ||
| Frequently bought together | ||
| Free shipping bar | ||
| Free gift / BOGO | ||
| Product page upsell | ||
| AI recommendations | ||
| Built for Shopify | ||
| Free plan available | ||
| Custom branding |
Integration & Compatibility Comparison
App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.
Shopify Search & Discovery
- Shopify Admin
Supported Languages
English, French, Dutch, Polish, Chinese (Traditional), Chinese (Simplified), Danish, Finnish, German, Italian, Japanese, Korean
Upcharge Fees & Product Addons
- Checkout
- Shopify POS
- Shopify Admin
Supported Languages
English