Shopify app
EstablishedBuilt for ShopifyUpcharge Surcharge Fee Tariff
Surcharges, extra fees, checkout fees, credit card fee & more
- Rating on Shopify
- 4.7(197)
- Reviews
- 197
- Developer
- UC Lab LLC
- Launched
- January 22, 2016
- Pricing
- Free plan available. Free trial available.
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.66
category median 4.48
Reviews in the last 180 days
3
from the 3 reviews on the listing page
1 and 2 star share
11%
22 of 197
Starting price
$9.99/month
band: Under $10 · 14-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Development plan | Free | not offered | none | none stated | Free for Shopify Development stores only; Full feature access for testing |
| Basic Plan | $9.99/month | not offered | 14 days | none stated | 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 |
| Shopify Plus Plan | $29.99/month | not offered | 14 days | none stated | 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 |
Rating distribution
197 ratings on the listing at crawl time.
- 5 stars163(83%)
- 4 stars7(4%)
- 3 stars5(3%)
- 2 stars7(4%)
- 1 star15(8%)
Latest reviews
The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
5 starsOct 7, 2026Dazzle Me DancewearAustralia12 months using the app
"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 ..."
Developer replied. Read on Shopify
5 starsSep 23, 2026Crystal World Exhibition Centre and SalesAustraliaAbout 1 year using the app
"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 ..."
Developer replied. Read on Shopify
5 starsAug 31, 2026Saturn Sun StudioAustralia9 months using the app
"The app stopped working for me (user error due to a theme update) and Zia from support was very helpful in getting it back up ..."
Developer replied. Read on Shopify
Screenshots
5 of 7 listing screenshots, composed as review cards. Captions are the developer's own.
1 of 5: Add fees for payment methods, order processing & import tariffs 
2 of 5: Product fee, cart fee, handling fee, automatic fee, addon 
3 of 5: Checkout fees, cod fee, credit card fee 
4 of 5: Customize fees, apply conditions, pos, checkout 
5 of 5: Fee types: processing, handling, bottle deposit, gift wrapping
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Cart display
- Custom rules
- Gift wrap
- Mobile responsive
- Cart drawer
Upselling
- Additional fees
Checkout customization
- Custom notes
- One-click upsell
- Shipping method rules
- Payment method rules
- Hide express checkout
- Multi-language
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
Shopify surfaces: Checkout, Shopify POS, Shopify Admin
Data access
As disclosed on the listing. Never scored.
Not disclosed on the listing.
Developer
UC Lab LLC
- Apps in the dataset:
- 1
- Address:
- Dover, DE, US
- Website:
- uc-lab.com
- Support email domain:
- uc-lab.com
- English support:
- yes
- Resources:
- Privacy policy, FAQ, demo store
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
Chargeup Extra Fee
5.0(4) · listed as similar by Shopify
Bony Extra Fees & Surcharges
On Shopify, not yet in the dataset · listed as similar by Shopify
Shopify Collective
4.4(455) · listed as similar by Shopify
SMART Preorder & Hide Payment
5.0(611) · shares 45% of feature handles
PF: Skip To Checkout/Skip Cart
4.7(35) · shares 35% of feature handles
Kip: Sort Hide Payment Methods
4.9(118) · shares 33% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 91 words.Show
- 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
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.
Questions and comments
Questions people ask about Upcharge Surcharge Fee Tariff, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Data as of Oct 20, 2026, from the public Shopify App Store listing. How the numbers are computed: methodology.
197 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.