Best California Tax Guide Apps

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.

PKF Tax Guide

by Fireworkx

Free

Access and store the latest tax guides from PKF offline. This application is designed for tax professionals to easily retrieve and keep important tax information readily available.

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.

EasyTax-Taxlok

A Complete Solution for Tax

Free

This app offers a comprehensive solution for tax-related issues, covering income tax, VAT, GST, and more. It provides access to a vast library of judgments, notifications, circulars, and acts, catering to professionals and individuals alike.

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.

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.

Parcel Pro: Tax Property Guide

by Parcel Pro App LLC

Free

This app offers resources for individuals looking to acquire tax properties in Alabama. It provides guidance and tools to help users get started with the process.

Canada Income Tax - CRA Guide

Guide to Canada Revenue Agency

Free

This app simplifies Canadian income tax, CRA benefits, and filing processes. It offers clear explanations, step-by-step guidance, and helpful tools for employees, self-employed individuals, students, newcomers, and seniors.

Income Tax Calculator: TaxMode

Tax planner for USA income tax

Free

This app helps users plan and calculate US income taxes. It's updated with the latest tax laws and includes features for deductions, credits, and what-if analysis. It supports tax years 2024-2026.

Sales Tax Calculator - Tax Me

Mobile Shopping Price Calc App

Free

Easily calculate sales tax on purchases with this intuitive and accurate tool. Save multiple tax rates, perform arithmetic calculations, and support all currencies. An optional Pro version offers additional features like item logging and reverse tax calculation.