12 Best Tax Preparation Software for CPAs and Accounting Firms in the USA In 2026

Authored By: Garima
Meet Garima, an integral member of the Invedus editorial team. With three years of experience...

Fact-checked By: Pritpal Singh
UK accountant with 9+ years’ experience in taxation, audit, budgeting and management reporting.. He has...

Key Takeaways

• The tax preparation software 2026 market supports 153.6M filings, $14.7T AGI, and $2.2T taxes paid.
• CCH Axcess Tax, Bloomberg Tax, and Sage Sales tax software are the best picks in this article based on user ratings, reviews, and popularity. 
• The best tax software for tax preparers, such as Sage Group, automates calculations, flags errors, and improves compliance for complex filings.
• Key features of tax preparation software for CPAs include advanced reporting, integration, compliance & research, multi-state capabilities, and more.
• Average tax software cost ranges from free to $200+, while advanced business tools cost $150–$399 annually.
• Invedus offers offshore tax experts, helping firms save up to 70% with scalable, software-trained professionals starting at $7.99.

The 2026 Federal Income Tax Brackets and Rates show how inflation-adjusted thresholds and the familiar seven tax rates (from 10% to 37%) will impact taxpayers filing in the coming year. 

The previous Federal Income Tax 2024 data indicated that Americans filed 153.6 million tax returns, who also claimed to have earned over $14.7 trillion in adjusted gross income (AGI) and paid close to $2.2 trillion in individual income tax. 

Even IBISWorld stated that roughly 425,000–450,000 legal firms in the US handle these taxes and that the market size for online legal services, by revenue, was $12.6 billion in 2023.

This means that relying on accurate tools, updated tax knowledge, or professional assistance is a strategic necessity to ensure compliance, maximize savings, and avoid costly mistakes.

You will therefore find the Top 12 Tax Preparation Software for CPAs and Accounting Firms in the USA in this article. 

But first, let us understand what these software do.

What is tax preparation software?

Tax preparation software facilitates the electronic preparation and filing of tax returns by accounting firms or CPAs. It collects financial data for submitting returns electronically. Users can automatically calculate taxes, identify deductions, and ensure compliance with the latest tax laws.

The best tax software for tax preparers reduces manual work by automating complex calculations, organizing records, and flagging errors before filing.

List of the 12 Best and latest tax preparation software for CPAs

There are many tax preparation software for professionals offering advanced features like multi-client management, automated compliance checks, and seamless e-filing capabilities. 

If you are a first-time taxpayer and want to know, “What is the best Tax preparation software for CPAs?” This guide will help you! Upgrade your techniques and use the tax software best suited for your business type. 

Note: This list has been curated based on industry ratings, user reviews, feature depth, pricing structure, and overall popularity among businesses and CPAs. 

Additionally, widely used and trusted software like CCH Axcess Tax or Bloomberg Tax dominate due to their strong market presence and user adoption, making popularity a crucial selection factor.

Given that, here is a list of the best tax preparation software for CPAs that you can choose from:

*Disclaimer: More detailed information has been given below:

1. CCH Axcess Tax 

CCH Axcess Tax by Wolters Kluwer is a cloud-based tax preparation software designed for accounting firms and professional tax preparers. Using this tax preparation software, professionals can automate calculations, streamline data entry, and manage large volumes of returns efficiently. The platform integrates with other CCH Axcess modules, allowing seamless workflow across document management, audit, and practice management systems. 

CCH Axcess Tax preparation software is best for

• CCH Axcess Tax provides a fully cloud-based environment without local installations.
• Users can prepare and file individual, corporate, partnership, and multi-state tax returns.
• Advanced automation tools and data integration to reduce manual entry and improve productivity.
• Real-time diagnostics and error-checking systems 
• Collaboration across teams to work on the same return simultaneously.
• Integration with other Wolters Kluwer solutions, like document management and workflow tools.
• It provides e-filing capabilities with status tracking and centralized client data management.

It is often considered among the best tax software for tax preparers for firms.​

Pricing

• Tax Essentials 100: Cloud-based with 100 authorizations at $2,606.10 
• Tax Essentials 200: Cloud-based with 200 authorizations at $3,740.10
• Tax Essentials 400: Cloud-based with 400 authorizations $4,874.10
• Tax Essentials Pay-Per-Return: Cloud-based with 10 authorizations and Pay-Per-Return at $1,078.

*Disclaimer: Visit their website pricing page for more details

Ratings

3.9/5 according to the Gartner

2. Bloomberg Tax

This tax preparation software fulfills the technical requirements involved in calculating your income tax provision. Bloomberg Tax offers a user-friendly platform streamlined for filing taxes in the US. It has a controlled environment that uses a balance sheet approach to comply with US GAAP, helping you manage risk and shorten the time spent on your ASC 740 procedures. 

Bloomberg Tax preparation software is best for

This extensive ASC 740 calculation engine allows CPAs:

• The software can be installed in a couple of minutes and automatically calculates its footnote disclosure. 
• Export a single, all-inclusive spreadsheet reporting package with ease.
• Provide a state-by-state calculation of the provision for greater precision.
• Maintain a record of UTBs based on footnote disclosure requirements, and the software will automatically determine the associated deferred consequences.
• With no configuration screens, independent modules, system codes, or add-ons to worry about, you can simply navigate the provisioning process.

Pricing

Fill out their “Request Pricing” Page to ask for prices

Ratings

4.3 /5 according to Gartner

3. Sage Sales tax software

Sage offers tax preparation software powered by artificial intelligence and automation. It is compatible with the newest technologies. Businesses can get insights and automate invoices with their two tax preparation software for professionals, namely, Sage 50 and Sage Intacct. It is more than payroll and accounting software, offering a full suite of services.

Sage Sales tax preparation software is best for

• You can control your stock levels and make sure you always have the appropriate amounts on hand with accounting.
• With every new incoming or outgoing transaction, its advanced inventory enables the automatic and ongoing updating of your accounting records.
• Features in Sage Business Cloud help you with all aspects of running your company, from sales and purchases to cash flow, VAT, and reporting.
• Law firms and CPAs can use the Project Tracker to easily track the performance of individual business areas by using code analysis. 
• Companies can link bank accounts to Sage Business Cloud Accounting with this state-of-the-art software to automatically match transactions and invoices.

Pricing

For Sage Intacct pricing, connect with them directly. Sage 50 Accounting is as follows:

• Pro Accounting: $124.42 per month
• Premium Accounting: $169.33 per month for 1 user
• Quantum Accounting: $253.42 per month for 1 user

*Disclaimer: Visit their website pricing page for more details

Ratings

4.0 /5 according to the Trustpilot

Also read: Why CPA Firms Should Consider Outsourcing Financial Statement Preparation 

4. Lacerte Tax Software

Lacerte Tax Software is a complete platform for managing corporate tax returns, ranging from intricate to basic. Built by Intuit for accounting firms, it supports over 5,700 tax forms and delivers advanced error-checking diagnostics. It offers online access, sophisticated diagnostics, and extensive form coverage. 

This comprehensive software for corporate tax returns manages both simple and complex returns. Lacerte Tax Software, with its extensive form coverage and sophisticated diagnostics, is the best tax preparation software for professionals needing extra assistance with tax planning.

Lacerte tax preparation software is best for

• The flat input worksheet design facilitates quicker navigation and data entry.
• 32 integrated time-saving features, like the missing client data utility, reduce the difficulty of finding client data.  
• With its automated calculations and more than 25,000 diagnostics on individual and business forms.  
• Their online assistance and phone support are ready to quickly answer any questions you have.
• Lacerte Tax Software gives you access from anywhere at any time, eliminates IT headaches, and gives you the flexibility to hire virtual employees. 
• Transform data from previous tax years, such as names of interest, taxpayer personal information, significant carryover amounts, and more, into this cutting-edge tax reporting tool from your existing tax preparation software.

Pricing

It comes with three plans: Essential, Plus, and Advanced. A sales quote is required for each plan. Apart from these, its pricing plans are as follows:

• Pay-per-return: $499 per year
• Lacerte Choice Plus: Available on request
• Lacerte Unlimited: Available on request

*Disclaimer: Visit their website pricing page for more details

Ratings

4.1 /5 according to the Get App

5. Drake Tax

Drake Tax is a tax preparation software designed for accounting firms to manage clients’ tax finances. This tax preparation accounting software includes payroll management, tax form generation (W-2, 1099, 94x series), and free e-filing capabilities. It also offers features for bookkeeping, accounts payable, and accounts receivable, allowing firms to track income, expenses, and client transactions.

Drake tax preparation software is best for

• Drake Tax can automatically make journal entries in any of the five journals: general, cash receipts, cash disbursements, payroll, and budget.
• Businesses of all sizes have the option to post transactions on a monthly basis, close the books at the end of the year, aggregate cash amounts, and format financial reports with unique headers, footnotes, and logos. 
• Businesses can use the majority of word processing programs to view or further customize any of the financial reports.
• Drake Tax includes a feature called Quick Payment that assists vendors (1099-MISC) and other payees with live or ATF payments. 
• Organizations can generate Form 1099-MISC at year-end and e-file or print as necessary.

Pricing

• Drake Tax Pro: $2,695 for multi-users and $2,345 for a single user.
• Drake Tax 1040: $2,145 for multi-users and $1,945 for a single user.
• Pay-Per-Return: $359.99 for multi-users.
• Drake Tax Online: $299.99 pay-per-user. 

*Disclaimer: Visit their website pricing page for more details

Ratings

4.4 /5 according to Gartner 

6. GoSystem Tax RS

GoSystem Tax RS by Thomson Reuters is an enterprise-grade, cloud-based tax preparation software built for large accounting firms and corporate tax departments. Firms can efficiently manage federal, state, and international tax compliance. Its web-based architecture allows users to access the system securely from any location. 

GoSystem Tax RS tax preparation software is best for

• This tax preparation software supports complex corporate, partnership, and individual returns, including multi-tier consolidated filings.
• Multi-user collaboration to work on the same return simultaneously.
• Prepare and e-file federal, state, and local tax returns with built-in compliance and validation checks.
• Automated calculations and real-time updates.
• The platform integrates with the CS Professional Suite.
• It includes audit trails, reporting tools, and diagnostics.

Pricing

Visit their website pricing page for more details

Ratings

3.9/5 according to G2

7. ProSeries Tax Software

ProSeries Tax Software is a cloud-based tax management software. It helps prepare returns, file electronic forms, and monitor tax filing errors using diagnostic tools. A few of the features are data import, encrypted files, multi-user access, e-signature, and multi-year e-filing.

ProSeries Tax preparation software is best for

• Organizations can effortlessly file tax returns, oversee tax submissions, monitor the status of returns, and more. 
• Law firms and CPAs find it a very simple process after using the software to manage, monitor, and view electronically filed returns and prepare taxes. 
• Businesses can access features like multi-user access, e-signature, status tracking, multi-year e-filing, encrypted PDF files, and data import.
• This tax reporting software comes with features including multi-user access, e-signature, status tracking, multi-year e-filing, encrypted PDF files, and data import.
• The application offers a library of forms, including 1040, 1041, and 1120. It also integrates with SmartVault, enabling users to manage documents. Data can be transferred to individual returns using the K-1 data import.

Pricing

• Pay per Return: $449 per year
• 1040 Essentials: $2,537 per year
• ProSeries Plus: $4,598 per year
• ProSeries Advanced: Custom Plans

*Disclaimer: Visit their website pricing page for more details

Ratings

4.0 /5 according to the Software Advice

8. Avalara

Avalara is a cloud-based tax compliance software designed to help businesses automate indirect tax processes such as sales tax, VAT, and GST. Built for scalability, Avalara enables companies to manage complex, multi-jurisdictional tax requirements with real-time accuracy.

Using Avalara, businesses can automatically calculate tax rates based on location. It integrates seamlessly with ERP, eCommerce, and accounting systems.

Avalara Tax preparation software is best for

• This tax preparation software provides real-time tax calculation based on geolocation and product taxability rules.
• Users can automate sales tax, VAT, and GST compliance across multiple regions and jurisdictions.
• It supports returns filing and remittance, helping businesses stay compliant with regulatory deadlines.
• Avalara enables exemption certificate management, reducing audit risks and manual paperwork.
• The platform integrates with 1,200+ business applications, including ERP, CRM, and eCommerce systems.
• Users can generate detailed tax reports and analytics for better financial visibility.
• Avalara also supports cross-border tax compliance, making it suitable for global businesses.

Pricing

• Do-it-yourself: starting at $0
• Do-it-yourself + tax pro review: starting at $55
• Full-service tax prep: starting at $99 + additional state fee

*Disclaimer: Visit their website pricing page for more details

Ratings

4.2/5 according to the Get app

9. TaxSlayer Pro

TaxSlayer Pro is an expert tax preparation software, offering cloud-based and desktop-based solutions. It supports individual, self-employed, and business tax returns. One of its key advantages is free unlimited e-filing for federal and state returns, along with support for multiple business entities such as 1065, 1120, and 1120-S, making it highly scalable for growing firms. Using the appropriate form, you can effortlessly prepare returns for clients with this premium package designed for tax preparers across the USA.

TaxSlayer Pro Tax preparation software is best for

• Clients can safely transmit their tax information through it without ever having to visit the office.
• Their partnerships with the most reputable banks enable your clients to conveniently check the status of their refunds. 
• With this expert tax preparation software, which was created by tax preparers for tax preparers, one can create 1040 federal, state, and local tax returns.

Pricing

• Pro Classic: $1,395
• Pro Web: $1,595
• Pro Premium: $1,695

Ratings

3.9/5 according to the Capterra

10. UltraTax CS

The professional tax software UltraTax CS is cloud-based and intended to assist tax preparers in automating corporate tax workflows and streamlining document management. Businesses can view forms, input, diagnostics, previous year’s input, and more on up to four separate monitors simultaneously with its multi-monitor flexibility.

UltraTax CS Tax preparation software is best for

• Tax planning capabilities, document management, asset management, electronic filing, and data exchange.
• Tax professionals can quickly retrieve lists of fields containing client data from previous years’ returns thanks to this solution.
• Managers can use e-file tools to track each stage of the process and automatically link returns based on Tax ID numbers.
• With the apportionment grid for business returns and the multi-state allocation grid for K-1 or Schedule C income across several states, UltraTax CS provides multi-state processing.
• It includes an e-signature add-on module that lets teams use mobile devices to get client signatures from anywhere.

Pricing

The customer must fill out the form, and the amount paid will depend on how complicated the taxes are. However, you can avail yourself of a free demo. 

Ratings

3.5/5 according to Software Advice

11. Canopy Tax

Canopy Tax is a cloud-based tax preparation and practice management software designed primarily for accounting firms, CPAs, and tax professionals. 

Professionals can manage IRS notices, automate client communication, and organise tax workflows efficiently. The platform also supports secure document sharing, e-signatures, and real-time collaboration.

Canopy Tax preparation software is best for

• This tax preparation software provides a centralised dashboard for managing clients, tasks, and tax cases.
• Users can handle IRS tax resolution cases, including collections, audits, and appeals.
• It supports secure client portals for document exchange, communication, and e-signature workflows.
• The platform includes workflow automation tools.
• It integrates with accounting tools and supports real-time reporting.
• The system includes billing and invoicing features to manage payments and firm revenue efficiently.

Pricing

• Standard: $150/mo with annual contract +Implementation fee
• Pro: $175/mo with annual contract +Implementation fee

Disclaimer: Visit their website pricing page for more details

Ratings

4.6/5 overall rating on G2

12. TaxAct Professional

TaxAct is a tax preparation software designed to help individuals and businesses file accurate tax returns at a lower cost. Founded in 1998, it has supported over 105 million tax filings, making it a reliable and long-standing solution in the tax software industry.

Using this tax preparation software, users can file federal and state taxes efficiently with built-in tools for deductions, credits, and error checking.

TaxAct Professional tax preparation software is best for

• Users can prepare and file federal and state tax returns with built-in accuracy checks and compliance updates.
• It supports automatic import of prior-year data and financial information to reduce manual entry.
• TaxAct includes deduction and credit optimization tools to help maximize refunds.
• Users can e-file securely and track their refund status in real time.
• The platform offers audit defense support and a $100,000 accuracy guarantee for added reliability.
• It also provides optional expert help (Xpert Assist or Live Tax Advice) for professional guidance and return review.

Pricing

• Free Federal: $0.00 + State Additional
• Home & Family: $59.99 + State Additional
• Investments: $99.99 + State Additional
• Entrepreneur: $109.99 + State Additional

State filing typically costs extra per return.

Disclaimer: Visit their website pricing page for more details

Ratings: 4.0/5 stars on Trustpilot

Worth Reading:- Top Tax Software for Small Businesses and Professionals

Key Features of Tax Preparation Software for CPAs and Accounting Firms?

CPAs and accounting firms require tax preparation software for reduced errors and a quick, streamlined experience of filing taxes. Given that, here are some key features a CPA firm should look for:

1. Advanced Reporting
   CPAs rely on detailed financial reporting tools to generate balance sheets, profit & loss statements, and cash flow insights. Some of the best tax preparation software in the US, such as Sage Sales tax software, provide advanced reporting with automation and deep analytics. 
2. Automation of Core Accounting Tasks
   Modern accounting software must automate repetitive processes such as data entry, reconciliations, invoicing, and tax calculations. Automation not only reduces manual errors but also improves turnaround time for deliverables. 
3. Multi-Client & Multi-Entity Management
   CPAs often handle multiple businesses across industries. Software should offer centralized dashboards, easy client switching, and consolidated reporting. These are essential in tax preparation software for accounting firms, where managing diverse portfolios is required.
4. Cloud-Based Accessibility & Real-Time Collaboration
   Cloud-enabled platforms allow CPAs and their clients to access financial data anytime and from anywhere. Real-time updates ensure that both parties are always working with the latest information. This feature enhances collaboration, speeds up decision-making, and supports remote work environments seamlessly.
5. Tax Compliance & Regulatory Updates
   Accounting software must include automated compliance updates, accurate tax calculations, and support for various tax structures. Reliable compliance tools are a key requirement in tax preparation software for CPAs, helping professionals minimize risk and ensure error-free filings.
6. Strong Data Security & Audit Trails
   Security is non-negotiable when dealing with financial data. Features like data encryption, role-based access control, and audit trails help track every transaction and modification. This ensures transparency, protects sensitive information, and builds trust with clients.
7. Integration with Third-Party Applications
   Seamless integration with banking systems, payroll tools, CRMs, and payment gateways improves workflow efficiency. It eliminates the need for manual data transfers and creates a unified financial ecosystem, allowing CPAs to focus more on advisory roles.

Also read: Why CPA Firms Should Consider Outsourcing Financial Statement Preparation 

Choosing the Right Tax Preparation Software

Filing taxes requires expertise, experience, and the right tools. Choosing the right tax preparation software can easily alleviate your tax filing headaches. However, you must keep the following factors in mind: 

1. Ease of Use & User Interface

Modern tools guide users step-by-step and reduce errors through prompts and automation. Look for clean dashboards, guided workflows, and minimal manual entry. This matters because complex software can slow filing and increase mistakes.

2. Compatibility with Your Tax Situation

The best choice depends on how simple or complex your taxes are. Basic includes W-2 income or standard deductions. Advanced includes investments, rental income, and self-employment.

3. Pricing & Value for Money

Tax software pricing varies widely, from free plans to premium tiers exceeding $200. However, free versions work for simple returns. Paid plans unlock advanced features and expert support.

4. Automation & Integration Features

Modern tax tools reduce manual work through automation and integrations. Look for auto-import W-2s, 1099s, and financial data. Integration with accounting tools (e.g., bookkeeping software) is a plus. 

5. Compliance & Accuracy Guarantees

Tax laws change frequently, so your software must stay updated and compliant. Look for real-time tax law updates. Error checks and audit trails, accuracy guarantees, or audit support. 

6. Customer Support & Expert Assistance

Support becomes crucial for complex filings or first-time users. Check features such as chat, phone, or live tax experts. Some platforms include expert help in base plans, others charge extra for “pro review” or full-service filing.

7. Cloud Access & Data Security

Choose between cloud-based or desktop software depending on your needs. Ensure strong data encryption and privacy protection.

What is the average cost of tax software?

The average cost of tax preparation software for accounting firms in 2026 varies based on complexity and features. Basic filing tools are often free, while standard paid plans typically range from $25 to $99 for federal returns for federal returns, with additional state fees around $39 and $75 per state. Premium software can cost $100–$200+, especially for self-employed users. 

For business owners, advanced tax software may range from $150 to $399, depending on support and features.

Source: Forbes, Investopedia

Also Read: How Much Should You Pay for Tax Filing Services? Invedus 

Your onsite team can work wonders with the software if they have the right team that knows how to use it in accordance with business needs, but it can be a very expensive arrangement. 

However, this costly deal can be replaced by outsourcing accounting services for tax preparations.

Final Thoughts!

In 2026, there are many latest tax preparation software online. But effectively using and maintaining them requires experience and practice. This may be possible with either the in-house team or outsourcing. 

Both can be costly in the USA. That is why many businesses consider hiring offshore professionals in India from companies such as Invedus. Our skilled virtual employees specialize in tax preparation and financial management, ensuring your business leverages the newest tools, software, and strategies effectively.

Why Invedus for Tax Preparation Virtual Assistant?

By partnering with Invedus, you gain access to:

• Experienced Tax Experts: Proficient in handling complex tax preparation tasks for CPAs and accounting firms in the USA.
• Cost-Efficient Solutions: Save up to 70% on operational expenses compared to hiring in-house staff, without compromising quality.
• Scalable Teams: Flexibility to scale your team as your business grows, ensuring you always meet deadlines during tax season.
• Technology Proficiency: Our professionals are trained in the latest tax software and industry trends, helping you stay competitive in the market.

Take the first step toward transforming your tax preparation process. Contact Invedus today and get started with as low as $7.99.