Sales Tax Automation by TaxRex

Sales Tax Automation by TaxRex

Reviews (132)

Overall rating
5
Counts per rating level
  • 98% of ratings are 5 stars
  • 1% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 1% of ratings are 1 stars
What merchants think

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Merchants say this is a strong, time‑saving solution for multi‑state sales tax. It simplifies complex monthly or quarterly filings, with many calling it worth every penny. Auto‑file is praised for accurate, on‑time submissions and peace of mind. Reports are clear, flexible, and sometimes more accurate than Shopify’s. Support is frequently described as responsive, proactive, and highly knowledgeable, helping with registrations, notices, and custom reporting.

January 9, 2023

Very simple app to understand and very thorough! Worth every penny and great support! The only thing that would put it over the top, is the ability to produce all of the numbers in the fields for each state...Meaning, for each month or quarter, it prints out the actual Form and fills in all the numbers automatically.

Gospel Musicians
United States
9 months using the app
February 8, 2022

This has been a great app for us for calculating all the nexus sales taxes we need to collect and remit each month. The customer support is AWESOME, fast and very helpful. They really care about the customers and want to be sure you are happy with the app. They have made modifications for our store to better track what we needed and did so in 24 hours. They stayed in touch through the process and allowed us to give feedback and additional changes, at zero cost to us. Definitely recommend this app and developer!

Whimsy Stamps
United States
11 days using the app
May 3, 2022

I highly recommend this App. It isn't perfect for Massachusetts sales tax but it is GOOD ENOUGH so I could file my returns. And $5 per month is a reasonable cost to avoid messing with Shopify export files. Here is the math you have to do if you are using TaxRex in Massachusetts... Massachusetts requires the gross sales monthly total ( TaxRex calculates total and you just have to subtract tax from it) and non taxable sales total (TaxRex does provide the sales tax collected so it is easy enough to calculate what the non taxable amount was (Gross Sales - (Sales Tax/0.0625)) to get the number Massachusetts needs. Go forth and file your sales tax returns! Thanks TaxRex!

Daniela Corte
United States
TaxRex Inc replied May 3, 2022

Thanks for the wonderful review.
We would like to assist you with the manual work that you are having to do. It will be helpful to you in the future months and all other merchants using our app. We have reached out to you on the email address on our file. If you did not receive it, can you please email us at support@rexific.com

Thanks again. Regards,
Rexific Team

October 10, 2022

Excellent customer support and very simple to use. Generate accurate Sales Tax reports is very fast and super easy to do!

PROCAM Photo & Video Gear
United States
3 months using the app
May 27, 2022

Support is terrible. Asked one question which took 5 days to get a reply. Asked a follow up question and 8 days later, no reply. Burned up my entire trial period waiting to get information but cannot make a determination about whether this app meets our needs with such poor support.

BigTopShirtShop.com
United States
15 days using the app
August 23, 2022

Excellent App and the support is absolutely great. It gives us a constant snapshot of our sales tax collection and the reports are very useful for filing sales tax returns.

La Bottega della Nonna
United States
6 days using the app
January 8, 2026

This app works as expected. The time saved is worth the cost.

StrapHabit
United States
About 1 year using the app
November 21, 2025

Excellent customer support.

Majestic Water Spouts
United States
About 2 months using the app
November 4, 2025

Responsive and effective. Does what it does and well, thank you!

Blood Run Fishing
United States
11 months using the app
September 24, 2024

Very happy with the service and communication.

DGA Tees
United States
Almost 2 years using the app