Upcharge Surcharge Fee Tariff

Upcharge Surcharge Fee Tariff

Pricing
Free plan available. Free trial available.
Popular with stores like yours
Based in United States
Rating
4.8 (202)
Developer
UC Lab LLC

Set up a tax addon, dynamic surcharges, and a product surcharge. Easily add processing fees today.

Our surcharge app helps you apply conditional fees, late fees, and automatic fees. Quickly add surcharge rules for a small order fee or one time fee. Manage checkout addons, dynamic addons, and free addons to collect an additional charge. Configure a payment surcharge, shipping surcharges, or a bottle deposit. Easily handle an order surcharge, rush fees, deposit fees, service fees, and checkout fees. Bill a membership fee, order & product fees, or a checkout surcharge.

Our surcharge app helps you apply conditional fees, late fees, and automatic fees. Quickly add surcharge rules for a small order fee or one time fee. Manage checkout addons, dynamic addons, and free addons to collect an additional charge. Configure a payment surcharge, shipping surcharges, or a bottle deposit. Easily handle an order surcharge, rush fees, deposit fees, service fees, and checkout fees. Bill a membership fee, order & product fees, or a checkout surcharge. more
  • Product fee, extra fee or cart fee — add price addons per item
  • Credit card surcharge, payment method fee, cod fee or tariff surcharge
  • Processing fee, handling fee and additional fees with deposits and fees
  • Set a fee rule: advanced fees and checkout fee for any order
  • Sync orders and fees directly to products or variants with fees payment
Popular with stores like yours
Based in United States

Languages

English

Works with

Pricing

Choose the plan that best fits your business.

Development plan

Free

Features

  • Free for Shopify Development stores only
  • Full feature access for testing

Basic Plan

$9.99 / month

Features

  • Unlimited fees & surcharges
  • Fixed & percentage fees
  • Required & optional fees
  • International tariffs & duties
  • Markets & location-based surcharges
  • Setup, handling & service fees
  • Customer tag-based conditions
  • POS-compatible fees

14-day free trial

Shopify Plus Plan

$29.99 / month

Features

  • For Shopify Plus stores only
  • Everything in Basic Plan, plus:
  • Checkout fees
  • Payment & shipping method-based fees
  • Shipping country & state conditions
  • Priority setup & integration
  • Priority feature implementation
  • Dedicated account manager

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (202)

Overall rating
4.8
Counts per rating level
  • 84% of ratings are 5 stars
  • 3% of ratings are 4 stars
  • 2% of ratings are 3 stars
  • 3% of ratings are 2 stars
  • 7% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants recommend this app for adding flexible extra fees and surcharges, like rush service, shipping insurance, deposits, local taxes, and tariffs. It supports percentage or fixed fees, targeting specific products, locations, and cart conditions, and can work in Online Store and some POS setups. Many call it essential for transparent pricing and margins. Support is frequently praised as fast, hands-on, and highly skilled with theme conflicts and custom setups.

October 7, 2026

Good app, it allows me to add the fees for tariff collection for US based customers and functions as needed. Support has always resolved issues in a timely manner and has always responded to all support requests through their chat feature.

Dazzle Me Dancewear
Australia
12 months using the app
UC Lab LLC replied October 12, 2026

Thanks a lot for the great feedback! We're glad the app is working great for your US tariff collection and that our support team has been helpful. Don't hesitate to reach out anytime!

Edited November 2, 2026

Great tech support from these guys ... prompt, courteous and helpful.

They have supported me through the process of installing their application and adding the required US and EU tariffs/duties onto my Shopify webstore platform.

They've supported me even further by monitoring their application performance on my live orders, helping ensure the proper calculations were verified.

Thank you Zia and Ogon ... Five Star service!

ITLA Scale Models Inc.
Canada
2 months using the app
UC Lab LLC replied October 21, 2026

Thank you so much for the wonderful feedback! We're thrilled to hear that our support team was prompt, courteous, and helpful for you.

We are always striving to deliver a 5-star experience. If there is anything specific we could do or improve to earn that final star next time, please let us know—we’d love to hear your thoughts!

September 23, 2026

The app itself does exactly what we need it to do and at a reasonable price. We did have a bug with the app but customer support were quick to respond to our message, explain what the issue was in detail and resolved it very quickly.

Crystal World Exhibition Centre and Sales
Australia
About 1 year using the app
UC Lab LLC replied September 25, 2026

Thank you for the wonderful feedback! We’re glad the app is meeting your needs and that our support team could quickly identify and resolve the issue. We really appreciate your trust and support! 🙌

Support

App support provided by UC Lab LLC.

Developer

Launched

January 22, 2016

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