GITNUXSOFTWARE ADVICE

Finance Financial Services

Top 10 Best 990 Tax Preparation Software of 2026

Discover the top 10 best 990 tax preparation software to simplify your filing. Find the right tool for your needs now.

Disclosure: Gitnux may earn a commission through links on this page. This does not influence rankings — products are evaluated through our independent verification pipeline and ranked by verified quality metrics. Read our editorial policy →

How We Ranked These Tools

01
Feature Verification

Core product claims cross-referenced against official documentation, changelogs, and independent technical reviews.

02
Multimedia Review Aggregation

Analyzed video reviews and hundreds of written evaluations to capture real-world user experiences with each tool.

03
Synthetic User Modeling

AI persona simulations modeled how different user types would experience each tool across common use cases and workflows.

04
Human Editorial Review

Final rankings reviewed and approved by our editorial team with authority to override AI-generated scores based on domain expertise.

Products cannot pay for placement. Rankings reflect verified quality, not marketing spend. Read our full methodology →

How Our Scores Work

Scores are calculated across three dimensions: Features (depth and breadth of capabilities verified against official documentation across 12 evaluation criteria), Ease of Use (aggregated sentiment from written and video user reviews, weighted by recency), and Value (pricing relative to feature set and market alternatives). Each dimension is scored 1–10. The Overall score is a weighted composite: Features 40%, Ease of Use 30%, Value 30%.

Precision and compliance are paramount for non-profits when filing IRS Form 990 series returns, making the choice of tax preparation software a critical decision. With solutions ranging from user-friendly platforms to enterprise-grade tools, our curated list highlights the best options to streamline the process, ensuring accuracy and saving time.

Quick Overview

  1. 1#1: ExpressTaxExempt - Provides a user-friendly online platform for preparing, signing, and e-filing IRS Form 990, 990-EZ, 990-PF, and 990-N returns.
  2. 2#2: Tax990 - Offers step-by-step guided preparation and direct IRS e-filing for Form 990 series returns tailored to non-profits.
  3. 3#3: 990eFile - Simplifies the creation and electronic submission of Form 990 returns with built-in validation and IRS transmission.
  4. 4#4: eFile4Biz - Enables quick online preparation and e-filing of Form 990 alongside other exempt organization tax forms.
  5. 5#5: Drake Software - Delivers affordable professional tax prep software with comprehensive Form 990 support and e-filing capabilities.
  6. 6#6: Lacerte - Powers professional tax workflows with advanced diagnostics and full Form 990 preparation for complex non-profits.
  7. 7#7: UltraTax CS - Offers integrated professional tax software with robust Form 990 modules, diagnostics, and multi-state support.
  8. 8#8: CCH Axcess Tax - Provides cloud-based enterprise tax preparation including detailed Form 990 compliance and workflow automation.
  9. 9#9: GoSystem Tax RS - Supports web-based collaborative tax prep with Form 990 handling and secure client portals.
  10. 10#10: Veritax - Supplies efficient professional tax software for Form 990 preparation and electronic filing.

We ranked these tools based on robust Form 990 support, intuitive design, rigorous validation features, and overall value, balancing simplicity for small non-profits with advanced capabilities for complex organizations.

Comparison Table

Explore a comparison of top 990 tax preparation tools, including ExpressTaxExempt, Tax990, 990eFile, eFile4Biz, and Drake Software, designed to highlight key features and suitability for various user needs. This table equips readers with insights to make informed choices for efficient, compliant filing of 990 forms.

Provides a user-friendly online platform for preparing, signing, and e-filing IRS Form 990, 990-EZ, 990-PF, and 990-N returns.

Features
9.6/10
Ease
9.7/10
Value
9.9/10
2Tax990 logo9.1/10

Offers step-by-step guided preparation and direct IRS e-filing for Form 990 series returns tailored to non-profits.

Features
9.3/10
Ease
8.9/10
Value
9.0/10
3990eFile logo8.5/10

Simplifies the creation and electronic submission of Form 990 returns with built-in validation and IRS transmission.

Features
8.4/10
Ease
9.0/10
Value
8.7/10
4eFile4Biz logo8.2/10

Enables quick online preparation and e-filing of Form 990 alongside other exempt organization tax forms.

Features
8.0/10
Ease
8.5/10
Value
8.7/10

Delivers affordable professional tax prep software with comprehensive Form 990 support and e-filing capabilities.

Features
8.2/10
Ease
7.8/10
Value
9.0/10
6Lacerte logo8.2/10

Powers professional tax workflows with advanced diagnostics and full Form 990 preparation for complex non-profits.

Features
8.8/10
Ease
7.5/10
Value
7.6/10

Offers integrated professional tax software with robust Form 990 modules, diagnostics, and multi-state support.

Features
9.2/10
Ease
7.8/10
Value
8.0/10

Provides cloud-based enterprise tax preparation including detailed Form 990 compliance and workflow automation.

Features
9.1/10
Ease
7.8/10
Value
7.5/10

Supports web-based collaborative tax prep with Form 990 handling and secure client portals.

Features
9.1/10
Ease
6.8/10
Value
7.4/10
10Veritax logo7.2/10

Supplies efficient professional tax software for Form 990 preparation and electronic filing.

Features
7.5/10
Ease
7.0/10
Value
6.8/10
1
ExpressTaxExempt logo

ExpressTaxExempt

specialized

Provides a user-friendly online platform for preparing, signing, and e-filing IRS Form 990, 990-EZ, 990-PF, and 990-N returns.

Overall Rating9.8/10
Features
9.6/10
Ease of Use
9.7/10
Value
9.9/10
Standout Feature

Unlimited 990 returns for a single flat fee, eliminating per-return costs for organizations with multiple filings.

ExpressTaxExempt is a dedicated cloud-based software solution designed specifically for preparing and e-filing IRS Form 990 series returns, including 990, 990-EZ, 990-N, 990-PF, 990-T, and schedules. It offers seamless data import from prior-year returns, QuickBooks, and Excel, along with automated calculations, compliance checks, and direct transmission to the IRS. The platform emphasizes affordability and efficiency, making it a top choice for nonprofits of all sizes handling annual tax-exempt filings.

Pros

  • Unlimited returns option at a flat annual fee for high-volume users
  • Direct IRS e-filing with real-time status tracking and 100% acceptance rate guarantee
  • Robust import tools and error-checking for quick, accurate preparation

Cons

  • Lacks advanced financial analytics or forecasting tools
  • No native mobile app, primarily web-based
  • Customer support hours limited to business days

Best For

Small to large nonprofits and tax professionals needing reliable, cost-effective 990 preparation and e-filing without per-return fees.

Pricing

Starts at $99 for 990-N, $199 for single 990 returns, with unlimited returns plans from $299 per tax year and volume discounts available.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit ExpressTaxExemptexpresstaxexempt.com
2
Tax990 logo

Tax990

specialized

Offers step-by-step guided preparation and direct IRS e-filing for Form 990 series returns tailored to non-profits.

Overall Rating9.1/10
Features
9.3/10
Ease of Use
8.9/10
Value
9.0/10
Standout Feature

Unlimited free amendments and extensions on all returns, reducing costs for corrections post-filing

Tax990 is a cloud-based platform specializing in the preparation and e-filing of IRS Form 990 series returns, including 990, 990-EZ, 990-N, 990-PF, and related schedules for tax-exempt organizations. It features a step-by-step guided interview process, automatic calculations, data import from prior years or spreadsheets, and built-in error checks to ensure IRS compliance. The software supports unlimited amendments and extensions, making it reliable for nonprofits handling annual reporting requirements.

Pros

  • Comprehensive support for all 990 forms with guided navigation and error validation
  • Affordable pay-per-return and unlimited subscription options
  • Secure direct e-filing to IRS with real-time status updates

Cons

  • Limited integrations with accounting software like QuickBooks
  • Steeper learning curve for highly complex Schedule setups
  • Customer support primarily via email and tickets, not 24/7 phone

Best For

Small to mid-sized nonprofits and tax preparers needing a straightforward, compliant solution for 990 e-filing without enterprise-level costs.

Pricing

Pay-per-return plans start at $199 for Form 990-N up to $349 for full 990; annual unlimited subscriptions from $499.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Tax990tax990.com
3
990eFile logo

990eFile

specialized

Simplifies the creation and electronic submission of Form 990 returns with built-in validation and IRS transmission.

Overall Rating8.5/10
Features
8.4/10
Ease of Use
9.0/10
Value
8.7/10
Standout Feature

One-click e-filing to IRS and states with instant acceptance notifications and 100% accuracy guarantee.

990eFile is a web-based platform specializing in electronic filing for IRS Form 990 series returns, including 990, 990-EZ, 990-N, 990-PF, and 990-T, along with supporting schedules. It allows users to import data from prior returns or spreadsheets, perform validations, and submit directly to the IRS and select states. Designed for tax-exempt organizations, it emphasizes compliance, security, and simplicity in the e-filing process.

Pros

  • Affordable per-return pricing model suitable for occasional filers
  • Comprehensive support for all 990 forms with built-in validation and error-checking
  • Quick and reliable e-filing with real-time IRS status updates

Cons

  • Limited advanced tax preparation tools compared to full-service software
  • No native integrations with major accounting platforms like QuickBooks
  • Additional fees for state e-filings can add up for multi-state organizations

Best For

Small to mid-sized nonprofits and tax preparers focused on efficient e-filing rather than complex return preparation.

Pricing

Starts at $14.95 for 990-N, $49.95 for 990-EZ, up to $199.95 for full 990; state filings extra at $25-$75 each.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit 990eFile990efile.com
4
eFile4Biz logo

eFile4Biz

specialized

Enables quick online preparation and e-filing of Form 990 alongside other exempt organization tax forms.

Overall Rating8.2/10
Features
8.0/10
Ease of Use
8.5/10
Value
8.7/10
Standout Feature

Full coverage of the 990 series (including schedules) with seamless IRS Modernized e-File (MeF) transmission and instant rejection diagnostics.

eFile4Biz is a web-based e-filing platform designed for IRS business and non-profit tax forms, with strong support for the entire Form 990 series including 990, 990-EZ, 990-PF, and 990-N. It enables users to import data, validate forms in real-time, and transmit returns directly to the IRS without software installation. As an IRS-authorized provider, it ensures compliance and provides instant acknowledgments, making it efficient for electronic submissions.

Pros

  • Comprehensive support for all 990 variants with real-time validation
  • Pay-per-return pricing with no subscription required
  • Direct IRS e-filing with immediate acknowledgments and error checking

Cons

  • Limited built-in preparation tools; best for those with pre-prepared data
  • No mobile app or offline access
  • Customer support mainly via email and tickets, not 24/7 phone

Best For

Small to mid-sized non-profits and tax preparers focused on simple, affordable e-filing of 990 returns without needing advanced preparation software.

Pricing

Per-return fees from $14.50 (990-N) to $124.50 (990-PF), with volume discounts for 10+ returns; no annual subscription.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit eFile4Bizefile4biz.com
5
Drake Software logo

Drake Software

enterprise

Delivers affordable professional tax prep software with comprehensive Form 990 support and e-filing capabilities.

Overall Rating8.1/10
Features
8.2/10
Ease of Use
7.8/10
Value
9.0/10
Standout Feature

125% Drake Guarantee, compensating preparers up to 125% of fees if software errors cause IRS penalties.

Drake Software is a professional-grade tax preparation platform that supports the full range of IRS Form 990 series returns, including 990, 990-EZ, 990-N, and 990-PF for nonprofit organizations. It offers automated calculations, error-checking diagnostics, and secure e-filing capabilities to streamline compliance for tax-exempt entities. The software integrates data import from accounting tools and provides practice management features for efficient workflow handling.

Pros

  • Highly affordable pricing with flexible per-return or unlimited options
  • Reliable e-filing with high acceptance rates and accuracy guarantees
  • Responsive customer support via phone, chat, and email

Cons

  • User interface feels dated compared to modern competitors
  • Steeper learning curve for intricate 990 schedules and worksheets
  • Limited advanced nonprofit analytics or donor management integrations

Best For

Small to mid-sized tax firms preparing a mix of individual, business, and nonprofit 990 returns on a budget.

Pricing

Annual plans start at ~$1,495 per preparer for base features, with 990 e-filing at $10-25 per return or included in unlimited packages.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Drake Softwaredrakesoftware.com
6
Lacerte logo

Lacerte

enterprise

Powers professional tax workflows with advanced diagnostics and full Form 990 preparation for complex non-profits.

Overall Rating8.2/10
Features
8.8/10
Ease of Use
7.5/10
Value
7.6/10
Standout Feature

Advanced diagnostics and error-checking engine tailored for complex 990 schedules and non-profit specifics

Lacerte, offered through ProConnect by Intuit, is a professional tax preparation software suite that supports the full range of Form 990 series returns (990, 990-EZ, 990-PF, and related schedules) for non-profit organizations. It provides automated calculations, e-filing capabilities, and comprehensive diagnostics to minimize errors and ensure compliance with IRS requirements. Ideal for CPAs handling complex non-profit tax prep alongside other return types, it integrates with Intuit tools like QuickBooks for streamlined workflows.

Pros

  • Robust support for all 990 forms and schedules with automatic updates
  • Reliable e-filing and IRS-compliant diagnostics
  • Seamless integration with Intuit ecosystem for client data import

Cons

  • Steep learning curve for new users
  • High subscription costs that scale with usage
  • Interface feels dated compared to more modern competitors

Best For

CPAs and tax firms preparing 990s as part of a broader portfolio of individual, business, and non-profit returns.

Pricing

Annual subscription starts at ~$1,800 for basic access, with tiers up to $5,000+ based on return volume and add-ons; per-return pricing also available.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Lacerteproconnect.intuit.com
7
UltraTax CS logo

UltraTax CS

enterprise

Offers integrated professional tax software with robust Form 990 modules, diagnostics, and multi-state support.

Overall Rating8.6/10
Features
9.2/10
Ease of Use
7.8/10
Value
8.0/10
Standout Feature

Advanced diagnostic engine that proactively flags 990-specific compliance issues and suggests corrections

UltraTax CS is a professional tax preparation software from Thomson Reuters, widely used by CPAs for handling complex federal and state tax returns, including the full suite of Form 990 series for nonprofits. It provides organized input screens that mirror official forms, automated calculations, and comprehensive diagnostics to ensure accuracy and compliance. The software supports electronic filing, carryover management, and integration with other Thomson Reuters tools for streamlined workflows.

Pros

  • Comprehensive support for all 990 forms, schedules, and state variations with automatic updates
  • Powerful diagnostics and error-checking engine to minimize compliance risks
  • Seamless integration with practice management and trial balance tools

Cons

  • Steep learning curve and complex interface for new users
  • High subscription costs that scale with firm size and modules
  • Resource-intensive, requiring robust hardware for optimal performance

Best For

Mid-to-large tax firms and CPAs handling high volumes of complex 990 returns for nonprofits.

Pricing

Custom annual subscriptions starting at around $3,500-$6,000 for core modules, increasing based on users, forms, and add-ons.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit UltraTax CStax.thomsonreuters.com
8
CCH Axcess Tax logo

CCH Axcess Tax

enterprise

Provides cloud-based enterprise tax preparation including detailed Form 990 compliance and workflow automation.

Overall Rating8.2/10
Features
9.1/10
Ease of Use
7.8/10
Value
7.5/10
Standout Feature

Integrated Axcess suite diagnostics that proactively flag 990-specific compliance issues and suggest corrections

CCH Axcess Tax is a cloud-based professional tax preparation software from Wolters Kluwer, providing comprehensive support for Form 990 series returns including 990, 990-EZ, 990-N, and all associated schedules for non-profits. It features advanced diagnostics, automated calculations, e-filing, and integration with practice management tools for efficient workflows. The software ensures IRS compliance with real-time updates and robust error-checking capabilities tailored for complex non-profit tax scenarios.

Pros

  • Extensive support for all 990 variants and schedules with precise calculations
  • Cloud-based access enabling remote collaboration and real-time IRS updates
  • Strong diagnostics and compliance tools reducing preparation errors

Cons

  • Steep learning curve for new users due to complex interface
  • High subscription costs unsuitable for small practices
  • Limited customization options compared to some competitors

Best For

Mid-to-large accounting firms managing high volumes of complex non-profit 990 returns.

Pricing

Subscription-based with custom pricing starting at around $5,000-$10,000 annually per user, depending on firm size and modules selected.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit CCH Axcess Taxwolterskluwer.com
9
GoSystem Tax RS logo

GoSystem Tax RS

enterprise

Supports web-based collaborative tax prep with Form 990 handling and secure client portals.

Overall Rating8.2/10
Features
9.1/10
Ease of Use
6.8/10
Value
7.4/10
Standout Feature

Centralized relational database enabling real-time, paperless collaboration across multiple preparers and offices

GoSystem Tax RS from Thomson Reuters is an enterprise-grade tax preparation platform optimized for complex returns, including Form 990 series for nonprofits, offering robust e-filing, diagnostics, and worksheet-driven data entry. It leverages a centralized relational database for firm-wide collaboration, real-time updates, and multi-entity management. Ideal for high-volume preparers, it integrates seamlessly with other Thomson Reuters tools like AdvanceFlow for workflow management.

Pros

  • Comprehensive 990 support with advanced diagnostics and error-checking
  • Scalable relational database for unlimited clients and multi-office collaboration
  • Strong integration with state returns and Thomson Reuters ecosystem

Cons

  • Steep learning curve and complex interface requiring extensive training
  • High cost unsuitable for small firms or low-volume users
  • Occasional performance issues with very large datasets

Best For

Large CPA firms and tax departments handling high volumes of complex nonprofit 990 returns.

Pricing

Custom enterprise pricing starting at $5,000+ annually per user, plus per-return fees; contact Thomson Reuters for quotes.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit GoSystem Tax RStax.thomsonreuters.com
10
Veritax logo

Veritax

enterprise

Supplies efficient professional tax software for Form 990 preparation and electronic filing.

Overall Rating7.2/10
Features
7.5/10
Ease of Use
7.0/10
Value
6.8/10
Standout Feature

Advanced diagnostic engine that proactively identifies compliance issues and required schedules.

Veritax is a cloud-based e-filing solution specialized for Form 990 series returns, including 990, 990-EZ, 990-N, 990-PF, and 990-T for non-profit organizations. It provides tools for data entry, import from prior returns or accounting software, diagnostics, and electronic filing with the IRS. The platform emphasizes compliance checks and supports related schedules and state returns.

Pros

  • Highly specialized for 990 series with strong e-filing reliability
  • Built-in diagnostics and error-checking for IRS compliance
  • Cloud-based access with no installation required

Cons

  • Limited to 990 forms only, no support for other tax types
  • Per-return pricing model can be costly for high volume
  • User interface appears dated and less intuitive than modern competitors

Best For

Small to mid-sized non-profits focused solely on 990 preparation and e-filing without needing broader tax software.

Pricing

Per-return fees from $99 (990-N) to $299 (full 990); volume discounts for 10+ returns, no subscription option.

Official docs verifiedFeature audit 2026Independent reviewAI-verified
Visit Veritaxveritax.com

Conclusion

The reviewed 990 tax preparation software tools, including the top 10, vary in features but collectively aim to simplify filing. ExpressTaxExempt stands as the top choice, offering a user-friendly online platform for preparing, signing, and e-filing key forms, while Tax990 and 990eFile provide strong alternatives—with Tax990’s guided preparation and 990eFile’s simplified creation and validation. Choosing depends on specific needs, but these tools collectively enhance efficiency for non-profits.

ExpressTaxExempt logo
Our Top Pick
ExpressTaxExempt

Experience the ease of ExpressTaxExempt for yourself—its intuitive design and seamless e-filing make it a standout option for streamlining 990 return preparation.