Custom Fees

By Particle Spectrum Labs

Seamlessly add custom fees at checkout

Wix marketplace
  • Verified by Wix

Wix marketplace collections

All visible and hidden collection assignments stored for this App.

Other

  • Wix Stores Catalog V3 wix-stores-catalog-v3
  • Random Test random-test
  • Verified verified
App Market Index analysis No public analysis badge
Rating
Rated 5.0 out of 5 from 3 reviews.
Pricing Paid
Marketplace Currently listed

Overview

About this App

Custom Fees lets you add any type of additional charge to your store's checkout without writing a single line of code. From payment processing costs and handling fees to international surcharges and weight-based charges, you can automatically apply the right fee to the right order every time. Set up your rules using fixed amounts, percentages, or weight-based calculations, and fine-tune exactly when they apply with flexible conditions. There's no limit to how many rules you can create, so your fee structure can be as simple or detailed as your business needs. Pricing is straightforward: the free tier resets every month, you only pay a percentage of the fees you collect, and your rate goes down as your volume grows. Your customers see transparent, clearly labeled fees right at checkout. Stop absorbing hidden costs and start recovering your margins on every order.

What the listing highlights

  • Powerful Rules Engine
  • No-code Setup
  • Success-Based Pricing
  • Fee Revenue Analytics

Developer-written tags

  • fees
  • surcharge
  • processing fee
  • additional fees
  • COD fee

Additional product media

Promotional media

Custom Fees banner
Banner

Videos

Reviews

Official Wix marketplace summary

Wix Marketplace feedback

Official published marketplace Reviews
Rated 5.0 out of 5 from 3 reviews.
  1. 5 stars
    100% 3 reviews
  2. 4 stars
    0% 0 reviews
  3. 3 stars
    0% 0 reviews
  4. 2 stars
    0% 0 reviews
  5. 1 star
    0% 0 reviews

Review intelligence

App Market Index summaries derived from currently preserved Wix Review rows. The selected period affects only Review activity and Ratings; replies, publication state, and Review patterns describe the overall preserved dataset.

Review activity, rating distribution, stored replies, publication state, and App Market Index review-pattern signals.

Calculated as of

Review activity

Reviews whose original Wix Review date falls in the selected elapsed-day period, compared with the immediately preceding equal period. Each paired bar represents the same relative part of both periods.

Reviews in selected period

0 −1 (−100%) vs previous 30 days

0 Reviews in the selected 30 days and 1 in the previous 30 days.

Review activity comparison.

Ratings in selected period

Current stored ratings for Reviews whose original Wix Review date falls in the selected elapsed-day period. Counts and percentages use only Reviews with a stored 1–5 star rating.
Average rating Previous-period average unavailable
Sample size 0

No stored Reviews in this period

Stored replies

Reply coverage is the percentage of 3 preserved Reviews with at least one stored reply. Median and P75 use 2 Reviews with valid dated stored replies. Reply authorship is not inferred.
Stored reply rate.
Stored replies
2
Reply timing
More data needed

Stored publication state

Current stored state across 3 preserved Reviews. A Review may remain preserved after it is no longer published by Wix.
Stored Review publication state distribution.
Published
3 100%
Unpublished
0 0%
Unknown
0 0%

Review pattern signals

Automated App Market Index classifications, not proof of manipulation. Ordinary strength uses published 5-star Reviews. Suspicious unpublished is a separate signal for stored unpublished 5-star Reviews; an App can carry both kinds of evidence.
Review pattern signal counts.
Suspicious 0 of 3 stored published 5★ Reviews.
0 0%
Very suspicious 0 of 3 stored published 5★ Reviews.
0 0%
Extremely suspicious 0 of 3 stored published 5★ Reviews.
0 0%
Suspicious unpublished 0 of 3 preserved Reviews. Any stored unpublished 5-star Review qualifies independently; no cross-App relationship is required. The reason for unpublication is unknown.
0 0%

Review timeline

Visualize Review volume and rating mix over time, plus Review-pattern activity.

Active months
3
Peak Review month
May 2026 · 1

Review volume

Reviews are grouped by original Wix Review month. Rating colors use each Review's currently stored rating. Hover a column for exact monthly counts.
Ratings
Monthly stored Reviews split by rating.

Ratings describe currently preserved Reviews grouped by their original Review dates. Unpublished activity uses surviving Wix-supplied unpublication dates. Switch to Table for exact numbers.

App Market Index archive

Review list

Browse preserved published and unpublished Reviews.

These are preserved App Market Index Review rows. They are separate from the current official Wix marketplace summary shown above, and publication labels describe the state currently stored by App Market Index. About this archive

  1. jemimascreativequi
    5.0

    Works Perfectly and was easy to set up

    I set custom fees for each country and was pretty easy. the software is very straight forward and simple to understand. I had an issue with the testing part of it but support jumped on it straight away and fixed it and very nice to deal with. Its all up and running and im grateful we have a way to automate all the different country taxes, tariffs, fees & duties!

    Stored reply

    1. Reply

      Thank you! Great to see all your country fees automated and working. Anything you need down the road, just say the word. Wishing you and your store every success.

  2. babbajon
    5.0

    Essential App!

    Now with tariffs being imposed in the EU and USA, this has become essential. Allows me to charge a EU/US customer a fixed fee OR a percentage based on value or number of items. Best find this month on the Wix App store.

  3. ashmysticart
    5.0

    Functions well!

    The plugin functions well for adding fees to Wix Bookings, which I struggled to get working any other way. On the checkout form page it shows the fee as an extra line-item, along with the subtotal and total. At first I misunderstood the pricing structure of this app. The developer was quick to respond and correct my mistake. The pricing is actually very reasonable for small businesses, with a generous free monthly allowance. I apologize to them for my first review and thank them for the clarification!

    Stored reply

    1. Reply

      Thank you for the kind words! I’m happy to hear Custom Fees solved the Wix Bookings fee setup for you. Please reach out anytime if you need help or have any feature requests.

Plan comparison

Pricing & Plans

Paid
Usage-based pricing

Base

Usage-based

Free tier each month, then a small percentage of fees collected

Usage-based

Free tier each month, then a small percentage of fees collected
  • Monthly free allowance included
  • Rates decrease as you grow
  • Full access to all features
Displayed prices exclude tax where supplied.