Best Tax Code Apps

206+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our tax code list covers 206+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Tax Code

26 USC by LawStack#1

26 USC by LawStack by Tekk Innovations LLC

Internal Revenue Code
Editor's Choice
šŸ” Reference
3.5(2 ratings)
FreeIn-App Purchases
26 USC by LawStack screenshot 1
26 USC by LawStack screenshot 2
26 USC by LawStack screenshot 3
26 USC by LawStack screenshot 4
26 USC by LawStack screenshot 5

Access the complete Title 26 United States Code (Internal Revenue Code) offline. Features include custom bookmarks, highlighting, notes, and full-text search. Share content with colleagues via email.

Keeper: Tax Filing & Expenses#2

Keeper: Tax Filing & Expenses by Keeper Tax Inc.

Powered by AI
Strong Contender
šŸ’° Finance
4.8😊(13K ratings)
FreeAds
Keeper: Tax Filing & Expenses screenshot 1
Keeper: Tax Filing & Expenses screenshot 2
Keeper: Tax Filing & Expenses screenshot 3
Keeper: Tax Filing & Expenses screenshot 4
Keeper: Tax Filing & Expenses screenshot 5

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.

What We Love

  • šŸš€ Automatic expense tracking
  • šŸ‘ Easy to use interface
  • šŸ’” Personalized tax assistance
  • šŸš€ Fast tax filing process

Room to Improve

  • šŸ› Connectivity issues with bank accounts
  • šŸ”’ Privacy concerns with linked accounts
  • šŸ’° Subscription fees for full functionality
LawStack: CFR,USC,Statutes,Law#3

LawStack: CFR,USC,Statutes,Law by Tekk Innovations LLC

Legal Code & Rules of Court
Worth Considering
šŸ” Reference
4.7😊(367 ratings)
FreeAdsIn-App Purchases
LawStack: CFR,USC,Statutes,Law screenshot 1
LawStack: CFR,USC,Statutes,Law screenshot 2
LawStack: CFR,USC,Statutes,Law screenshot 3
LawStack: CFR,USC,Statutes,Law screenshot 4
LawStack: CFR,USC,Statutes,Law screenshot 5
LawStack: CFR,USC,Statutes,Law screenshot 6

Access and search federal and state legal codes, rules, and statutes offline. Download essential legal documents to your device and subscribe to pro modules for expanded content. Request new titles to be added.

What We Love

  • šŸ‘ Excellent customer support and responsive developers
  • šŸš€ Fast and easy search functionality
  • šŸ“± Convenient portable access to legal documents
  • āœ… Regularly updated content

Room to Improve

  • šŸ’° High subscription pricing ($29.99-$99.99 per module)
  • ā±ļø Content updates lag behind official sources
  • šŸ› Bookmarking sync issues across devices

More Tax Code apps to explore

4
H&R Block Tax Prep: File Taxes
H&R Block Tax Prep: File Taxes
H&R Block Tax Prep: File Taxes
Easily Prepare 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.

Automatic data import from prior year returnsW-2 import via payroll providerDocument upload via photo
šŸ’° Finance
(116K)
free with in-app purchases
5
TouchTax
TouchTax
TouchTax
Tax Code and Regulations
$4.99

Access U.S. tax code, regulations, and IRS bulletins offline on your iPad and iPhone. Features keyword search, cross-linking, and note-taking for easy law management.

Offline access to tax code and regulationsAccess to Circular 230Keyword search functionality
šŸ’¼ Business
(145)
paid
6
Income Tax Calculator: TaxMode
Income Tax Calculator: TaxMode
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.

Updated tax rates and deductionsWhat-if analysis and scenario planningAutomatic tax computations
šŸ’° Finance
(309)
free with in-app purchases
7
Tax Lien Code Discover
Tax Lien Code Discover
Tax Lien Code Discover
by Tax Lien Code, LLC
Free

This app connects users with experienced tax lien investors and provides access to proven strategies and real-time insights. Learn from a community with over $800M in collective investing experience and gain access to exclusive events and trusted experts.

Real-time investor answersLearn from collective experienceExclusive community events
🌐 Social Networking
(112)
free
8
MyBlock: Tax Docs & Refund
MyBlock: Tax Docs & Refund
MyBlock: Tax Docs & Refund
by HRB Tax Group, Inc.
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.

Upload and organize tax documentsTrack refund and return statusEstimate tax refund
šŸ’° Finance
(58K)
free
9
TurboTax: File Your Tax Return
TurboTax: File Your Tax Return
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.

On-demand tax expert connectionExpert prepares and files returnFree filing for simple returns
šŸ’° Finance
(938K)
free with in-app purchases
10
HMRC
HMRC
HMRC
Your tax, benefits & savings
Free

Manage your taxes, benefits, and savings securely and easily. Check your tax code, claim refunds, and track your State Pension. Access Self Assessment and Child Benefit information, and find your National Insurance number.

Quick secure sign-inCheck tax code and payClaim tax refunds
šŸ’° Finance
(238K)
free
11
IRS2Go
IRS2Go
IRS2Go
by Internal Revenue Service
Free

Access official IRS services on your mobile device. Check refund status, make payments, find tax preparation help, and receive tax tips and news. Stay connected with the IRS anytime, anywhere.

Check refund statusMake tax paymentsFind free tax preparation assistance
šŸ’° Finance
(4.3K)
free
12
UK Tax Calculators 2024-2025
UK Tax Calculators 2024-2025
UK Tax Calculators 2024-2025
Calculate Tax On Any Income
Free

Quickly calculate UK income tax and National Insurance for the 2024-2025 tax year and beyond. Features include pension contributions, student loans, benefits in kind, and handling multiple income sources. It also offers a reverse tax calculator and salary comparison tools.

2024-2025 tax year updatesIncome Tax & National Insurance calculationsPension contribution calculations
šŸ’° Finance
(2)
free with in-app purchases
13
TaxCaddy
TaxCaddy
TaxCaddy
Simplify tax time
Free

This app simplifies tax document gathering and sharing with your tax professional. It automatically retrieves financial documents, allows secure uploads of paper records, and enables electronic signing of tax forms. Collaborate with your accountant from any device, eliminating the need for office visits or paper organizers.

Automatic document retrievalSecure document uploadElectronic document signing
šŸ’° Finance
(8.6K)
free
14
HMRC Tax Calculator for UK
HMRC Tax Calculator for UK
HMRC Tax Calculator for UK
Useful for tax calculations
Free

This app simplifies UK tax management, offering tools for income tax, council tax, and salary calculations. It provides precise financial breakdowns and integrates with HMRC accounts for personalized data. Navigate self-assessment and understand post-Brexit tax changes with ease.

Precise income tax calculationsCouncil tax band managementSalary impact visualization
šŸ’° Finance
(0)
free with in-app purchases
15
Berkheimer Tax Innovations
Berkheimer Tax Innovations
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.

File completed paper returnsGenerate EZ returns with W2sPay by credit card
šŸ’° Finance
(4.4K)
free
16
TaxSlayer: File your taxes
TaxSlayer: File your taxes
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.

File from any devicePrior year compareUpload a return
šŸ’° Finance
(19K)
free with in-app purchases
17
Taxfyle: Taxes Done For You
Taxfyle: Taxes Done For You
Taxfyle: Taxes Done For You
Licensed tax professionals
Free

This app connects you with licensed tax professionals for income tax preparation. Upload documents easily and communicate securely with your assigned expert. Access your tax documents year-round and get free tax advice.

Connect with licensed EAs and CPAsSecure document upload via photos and cloudIn-app messaging with tax pros
šŸ’° Finance
(653)
free with in-app purchases
18
FlyFin - 1099 Taxes
FlyFin - 1099 Taxes
FlyFin - 1099 Taxes
File Taxes. Track Write-Offs.
Free

This app uses AI and CPAs to automate tax filing for freelancers and self-employed individuals. It identifies deductions, prepares returns, and offers unlimited tax support, aiming to save users time and money.

AI-powered tax deduction identificationAutomated tax return preparationDedicated CPA tax filing
šŸ’° Finance
(512)
free with in-app purchases
19
Sales Tax Calculator - Tax Me
Sales Tax Calculator - Tax Me
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.

Save multiple tax ratesBuilt-in arithmetic calculatorSupports all currencies
šŸ’° Finance
(5.2K)
free with in-app purchases
20
e-taxfiller: Edit PDF Forms
e-taxfiller: Edit PDF Forms
e-taxfiller: Edit PDF Forms
Fill & Sign Tax Form for IRS
Free

Easily fill, sign, and submit tax forms directly from your mobile device. Access a library of over 30 common IRS forms and utilize versatile editing tools to ensure accuracy and professionalism. Securely eSign documents with legally binding electronic signatures.

Library of 30+ fillable IRS tax formsComprehensive PDF editing toolsLegally-binding eSignature functionality
šŸ’° Finance
(2K)
free