TackOn: Cart Fees & Surcharges

Free plan

Add optional fees and surcharges to your Shopify cart. Handling fees, service charges, shipping protection. Customers opt-in. 30-day free trial.

0 (0 reviews)

| Launched Dec 2025

Mobile preview cart extension

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Mobile preview cart extension

Dashboard

30-Day Trends

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Category Rankings

Category
Marketing and conversion apps > Upsell and bundle apps > Upsell and cross-sell apps
Tempt them with upgrades, “pairs well with,” and other hard-to-resist items.
Rank: 288 / -24
Last seen 2026-04-09

Collection Rankings

Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 1639 / 3437
Last seen 2026-04-09
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 1636 / 3437
Last seen 2026-04-09
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 1632 / -24
Last seen 2026-04-08
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 1638 / 3437
Last seen 2026-04-09
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 1637 / 3430
Last seen 2026-04-09

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