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TackOn: Cart Fees & Surcharges

Name: TackOn: Cart Fees & Surcharges
Rating: 4.3 (5 reviews)
Author: Normalize

by Normalize

★ 4.3 (5) · Marketing and conversion

View on Shopify → See alternatives

Add cart fees, surcharges, handling & processing fees to Shopify checkout. Keep 100% of revenue. Usage-based pricing — pay only per order. 30-day free trial.

Categories: Upsell and cross sell#614

Trend

8 snapshots · since 2026-09-14

Reviews+2

3 → 5

Rating+0.60

3.7 → 4.3★

Where it ranks

Upsell and cross sell · vs 4 wk ago

#204

on the Shopify App Store

in Shopify's own Upsell and cross sell listing at the last weekly crawl · sponsored cards not counted

#392

by reviews in Upsell and cross sell

of 1,281 apps · top 59% of the 675 rated · ↓ 16 places

#614

listing position

page 11 of the Upsell and cross sell list, which ranks by rating first, then reviews · ↓ 27 places

reviews gained in 4 weeks

200 of 645 Upsell and cross sell apps gained any; the top 10% gained 5+

4.3★

rating

Upsell and cross sell averages 4.8★ · the median app has 7 reviews, the top 10% 260+

Also Marketing and conversion #1,434 of 6,513 by reviews.

Ranked around it by reviews

Upsell and cross sell · 1,281 apps

Next up: Related Products | Cart Upsell is 0 reviews ahead.

Listing vocabulary in Upsell and cross sell

share of the 1,281 listings using each term · 13 not in this listing

upsell36%cart22%upsells19%cross15%checkout14%bundles13%purchase13%aov13%offers12%post12%recommendations12%revenue9%discounts9%value9%shipping9%smart7%

Ranks are this app's position among the apps ShopAppDB lists in each category, from Shopify App Store data updated weekly; "by reviews" orders by review count, "listing position" by rating then reviews. "On the Shopify App Store" is where apps.shopify.com itself placed the app in that subcategory's listing when ShopAppDB last walked it, counting organic cards only.