Best Tax Calculator Business Apps

Loan Calculator & Tax Savings

3-in-1 Loan Payment Calculator

Free

This app offers advanced loan analysis, including mortgage calculations and tax savings impact. It provides detailed amortization tables and helps users understand loan terms for informed financial decisions.

IRS2Go: Tax Calculator

Tax Tracker, Income & Expense

Free

Manage your finances and tax obligations with this app. Track income and expenses, categorize transactions for analysis, and stay updated on tax laws. Get guidance on deductions to maximize savings and ensure accurate filings.

TurboTax: File Your Tax Return

E-file Taxes & Get Your Refund

Free

Easily file your federal and state tax returns with expert assistance. Upload documents quickly, get real-time updates, and ensure accuracy for your maximum refund. Offers a free option for simple returns.

US Sales Tax Calculator

ZIP lookup, reverse tax calc

Free

Instantly find U.S. sales tax rates by ZIP code and calculate pre-tax prices. Features include tip and tax calculation, bill splitting, and visual breakdowns. Ideal for businesses, freelancers, and shoppers needing quick, accurate financial tools.

RECalc Mortgage Calculator

Mortgage/loan calculator

Free

Calculate mortgage payments, loan amounts, interest rates, and terms. This app also functions as a standard calculator and supports semi-annual compounding. View loan summaries and amortization tables, and email or save your calculations.

TaxSlayer: File your taxes

Max refund + 100% accuracy

Free

Easily prepare and file federal and state tax returns from any device with step-by-step guidance and a 100% accuracy guarantee. Offers unlimited phone and email support, with options for prior year comparisons and uploading existing returns. Various filing options are available to suit different tax situations.

Easy Tax Calculator.

Quick & Simple Tax Tool

Free

This app simplifies tax calculations for individuals and small businesses. It quickly computes tax amounts, net values, and total prices with a clean, intuitive interface. Save time and avoid errors with instant, accurate results for everyday financial needs.

Sales Tax Calculator ,Discount

Calculate State Taxes & Price

Free

Easily calculate sales tax and discounts across the United States. Get real-time state and city tax rates, reverse-calculate pre-tax prices, and manage manual discounts for accurate financial tracking.

Taxatio - Tax Calculator

For freelancers & contractors

$6.00

This app helps US-based freelancers and independent contractors estimate their federal and state income taxes, self-employment taxes, and quarterly tax obligations. It provides detailed breakdowns of tax liabilities, tax brackets, and retirement contribution planning. Users can also compare tax scenarios and set reminders for estimated tax payments.

Sales Tax Calculator >

Discount & Rebate Calculation

Free

Calculate the final price of purchases after applying discounts, coupons, rebates, and multiple sales taxes. It also handles reverse calculations to find pre-tax prices and includes a tip calculator and bill splitting functionality.

Simple Calculator for Business

Casio Calc with History & Tax

Free

A professional calculator app designed for business use. It offers essential calculation functions, tax adjustments, and a history log. Customize your experience with over 20 themes.