Best State Tax Apps

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.

Wa Sales Tax

by Washington State Department of Revenue

Free

Quickly find current Washington state sales tax rates using your mobile device. Calculate total charges with tax, save and export location data for bookkeeping, and verify rates on the go.

ZipTax: State Tax Calculator

Calculate Your Taxes 100% Free

Free

Easily calculate your total tax burden across all 50 states, including income, sales, and property taxes. Get a comprehensive tax analysis with simple inputs and compare your financial obligations nationwide.

MyBlock: Tax Docs & Refund

Upload docs. Chat with tax pro

Free

Manage your taxes and financial life in one secure app. Upload and store tax documents, track your refund status, and connect with tax professionals. Stay organized year-round with tools designed for real tax needs.

H&R Block Tax Prep: File Taxes

E-file your 2025 Tax Return

Free

Easily prepare and file your federal and state tax returns from any device. Automatically populate up to 80 fields by uploading last year's return. Get expert help, track your refund, and maximize your refund with personalized insights.

Keeper: Tax Filing & Expenses

Powered by AI

Free

This app simplifies complex tax filing for freelancers, self-employed individuals, and small business owners. It uses AI and human accountants to optimize returns, identify deductions, and ensure accuracy. File your taxes confidently from your phone or computer with expert review and audit protection.

Taxes Suck: USA Tax Calculator

Federal & State Income Planner

Free

Easily estimate your US federal and state income tax liability in seconds. This tool helps with tax planning for employed, self-employed, and those with investment income, offering insights into tax savings and projections.

IRS Tax Refund Tracker 2025

Check IRS Refund & Tax Status

Free

Easily track your federal tax refund status, estimate your tax return, and access essential IRS forms. Stay informed about deadlines and potential refund delays with direct links to state tracking sites. This privacy-focused tool keeps all your information on your device.

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.

Tax Refund Calculator - Tax Free

by Erkan Eroglu

Free

Easily calculate potential tax refunds on purchases made abroad. Simply input your items and their costs to see your total estimated refund. Supports 38 popular travel destinations.

COST Events

by Council On State Taxation

Free

This app provides attendees of state tax conferences with essential event information. Access schedules, session materials, speaker details, and networking opportunities in one place. Stay updated with breaking announcements and navigate event spaces easily.

Berkheimer Tax Innovations

File & pay local taxes in PA

Free

Easily file and pay your Local Earned Income Tax in Pennsylvania. Submit completed paper returns or generate an EZ return using your W2s. Get refunds faster and save time and resources.