Don’t Just Guess.

TaxAssist Plus was created by The Next Gen Business to be your personal tax calculator for any occasion. Easily calculate taxes and deductions in dozens of states and countries!

Fast & Accurate

Effortlessly Navigate Your Taxes with our Beginner-Friendly Calculator

Simplify your tax calculations with our easy-to-use calculator tailored for beginners with no prior tax knowledge


Provides accurate tax calculations using current laws and rates.


Allows users to calculate taxes from home.


Simple and easy to navigate interface.

Use Our Calculator to Accurately Calculate Income Taxes and Other Deductions

Calculate your taxes on the go or at home when you sign up for TaxAssist Plus.


Calculation Accuracy



A premium tax calculation assistant for beginners.

Our tax calculators automatically calculates all necessary deductions so you can get an accurate estimate. Eliminate any unexpected tax surprises in the future.


Locations globally


Advanced Tax Calculator

Who We Are?​

The Next Gen Business offers a range of financial resources, including tax calculators and guides. We are committed to providing clear and accurate information to help individuals and businesses make informed decisions. Check out our basic tax calculators below.

100% Free
Upgrade Anytime

Check testimonials for our satisfied users

Join one of many happy TaxAssist Plus users.

Toby (USA)

10/10 would recommend. I just entered my salary and the calculator did all the work.

Sophia​ (USA)

TaxAssist Plus made it easy for me to estimate what I will have to pay later this year.

Stephen (UK)

I got an early look at the calculator and it seems very promising.

It’s more than just a calculator.

TaxAssist Plus is your personal assistant for all things tax related. As we continue to improve the calculator, you will soon be able to calculate not just income taxes but also:

Sales Tax / VAT Tax
Inheritance Tax
Wealth Tax
Corporate Tax
Small Business Deductions

We built TaxAssist Plus to simplify your finances.

More than a quarter of Americans don’t know how taxes are determined. You don’t have to be one of them.

Gold (Coming Soon)


Best for business owners

Business Taxes
Easy Deductions
Income Taxes
24/7 Access
Coming Soon


Best for career professionals

Global Income Taxes
Inheritance & Wealth
24/7 Access
Business Taxes


Best for individuals

Global Income Taxes
Standard Deductions
24/7 Access

“Reached Over 500 Million Across All Platforms”

Reduce the stress of taxes.

Still deciding if TaxAssist Plus is worth it? Try out our free basic tax calculators.

100% Free
Upgrade Anytime