Side-by-side comparison
Opus Cart Upsell Cart Drawer vs UpCharge Fees Addons Surchargefor Shopify (2026)
A detailed comparison of Opus Cart Upsell Cart Drawer and UpCharge Fees Addons Surcharge to help you pick the right Shopify app for your store.
5.0 ★
Opus Cart Upsell Cart Drawer
4.4 ★
UpCharge Fees Addons Surcharge
1
Shared Category
Upsell and cross-sell
At a Glance
Opus Cart Upsell Cart Drawer
5.0
406 reviews
UpCharge Fees Addons Surcharge
4.4
108 reviews
Detailed Overview
Opus Cart Upsell Cart Drawer
Boost AOV & Conversions with Upsells, Cross-Sells, Free Gifts, Reward Bars & Custom Branding Support
5.0
406 reviewsKey Features
- Upsells & Cross-sell: Boost AOV with Frequently Bought Together offers
- Free Gifts: Encourage higher spending with Free Gifts based on cart variants.
- Rewards Bar: Encourage customers to buy more to get free shipping and rewards.
- Drive Urgency: Boost conversions with countdown timers & limited-time deals.
- Abandoned Cart: Recover sales by tracking & understanding why customers leave.
UpCharge Fees Addons Surcharge
Add fees, surcharges & tariffs to orders. Charge additional fees for handling, add-ons, or services.
4.4
108 reviewsKey Features
- Unlimited product fees, surcharges and tariffs
- Location-based order fees, tariffs & surcharges
- Fixed-amount fees & percentage fees based on product price or order subtotal
- Settings and conditions that control when certain fees are applied or triggered
- Payment & shipping method-based fees (Shopify Plus only)
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