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Vertex vs Tax1099.com Comparison (2026)

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Good recommendations?

Vertex

Tax1099.com

Overview

Vertex is the Decision-to-Defense global indirect tax and compliance company. From tax determination and e-invoicing to reporting, filing and audit defense, we make outcomes easier to prove and improve over time.

Tax1099 provides secure and reliable data protection through 256-bit encryption and automated error checking. Integrated with various accounting software options and an API available for integration with other software, Tax1099 offers flexibility and convenience for users.

Platforms supported

Web-based
iPhone app
Android app
Windows Phone app

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Customer support

Phone
Online
Knowledge base
Video tutorials

view more detailsview details

Platforms supported

Web-based
iPhone app
Android app
Windows Phone app

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Customer support

Phone
Online
Knowledge base
Video tutorials

view more detailsview details

Video & Screenshots

No videos yet

Pricing

Starting from

5000

Free trial available
Credit cardless trial
Free account
Subscription based

Starting from

2.9

Free trial available
Credit cardless trial
Free account
Subscription based

User reviews

4.3

Value for money

Ease of use

Features

Customer support

68%

would recommend this app

4.5

253

194

Value for money

Ease of use

Features

Customer support

87%

would recommend this app

Pros

“Vertex offers a reliable tax engine with strong ERP integration and automation capabilities that help improve accuracy and reduce manual effort.”

Rebecca S.

Sr Tax Technology Analyst

“This helps ensure compliance and reduces the effort needed to manage regulatory changes.”

Rebecca S.

Sr Tax Technology Analyst

“great products, calculate taxes same time”

Val K.

Tax Manager

Pros

“It's able to handle W9 requests and 1099 generation, submission and distribution all in one platform”

Gabriel A.

Operations

“I have to wait 1-2 days for the results to appear but only after receiving dozens of emails saying my TIN match results for BLANK are ready. ”

Gabriel A.

Operations

“Tax1099 is great for e-filing, its simple and quick and secure saves times and money from having to go to post office and pay for certified mail en order to get confirmation of the forms being filed.”

Victor M.

Vice President

Cons

“Navigating the ticketing system and the various emails back and forth (only to get a mediocre answer) is quite discouraging. ”

Tara D.

Senior Accountant

“The import/export reports are not friendly.”

Baljit J.

Tax Manager

Cons

“Every time the real-time TIN match fails, I try contacting their live chat support to ask for help and to ask for a refund (because realtime TIN match costs $1/each vs. the $0.37 each for standard 1 day TIN matching) but not once in the last 3 months has anyone ever actually been on live chat to help, only the half-baked useless AI chatbot that keeps suggesting I read their support articles on "What is a W9?"”

Gabriel A.

Operations

“Tried email several times, asked AI several times and now it's been a week and I cannot solve the issue.”

Diana S.

Treasurer

“It is now 10 days. Because they have ignored and not addressed, nor taken accountability for the issues described above, as well as not acknowledged receipt of video evidence of the issue, I haven't even brought up the solution of refunding me the 8 and allowing me to submit them as new filings since the others appear to be stuck.”

Michelle D.

Executive Assistant