TaxSlayer
TaxSlayer provides online tax preparation software for electronic filing of federal and state tax returns.
Market Share of TaxSlayer
Current Customer(s)
236
Market Share (Est.)
1.61%
Ranking
#12
Top Competitors and Alternatives of TaxSlayer
The top three of TaxSlayer’s competitors in the Tax And Compliance Software category are DATEV with 25.42%, H&R Block with 18.24%, Thomson Reuters Onvio with 12.52% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| DATEV | 3737 | 25.42% | TaxSlayer vs DATEV |
| H&R Block | 2681 | 18.24% | TaxSlayer vs H&R Block |
| Thomson Reuters Onvio | 1841 | 12.52% | TaxSlayer vs Thomson Reuters Onvio |
| Vertex Cloud | 1739 | 11.83% | TaxSlayer vs Vertex Cloud |
| RUN Powered by ADP | 749 | 5.09% | TaxSlayer vs RUN Powered by ADP |
| Oracle Tax Reporting | 466 | 3.17% | TaxSlayer vs Oracle Tax Reporting |
| Aria Systems | 438 | 2.98% | TaxSlayer vs Aria Systems |
| Sovos | 361 | 2.46% | TaxSlayer vs Sovos |
| Onesource GTM | 341 | 2.32% | TaxSlayer vs Onesource GTM |
| SMARTGov | 295 | 2.01% | TaxSlayer vs SMARTGov |
| Thomson Reuters ONESOURCE | 290 | 1.97% | TaxSlayer vs Thomson Reuters ONESOURCE |
| Greenshades | 181 | 1.23% | TaxSlayer vs Greenshades |
| Quaderno | 179 | 1.22% | TaxSlayer vs Quaderno |
| MasterTax | 138 | 0.94% | TaxSlayer vs MasterTax |
| Equifax Workforce | 121 | 0.82% | TaxSlayer vs Equifax Workforce |
| Intuit ProSeries | 110 | 0.75% | TaxSlayer vs Intuit ProSeries |
| Intuit Lacerte | 107 | 0.73% | TaxSlayer vs Intuit Lacerte |
| Zenwork | 105 | 0.71% | TaxSlayer vs Zenwork |
| Utility Software | 52 | 0.35% | TaxSlayer vs Utility Software |
| Longview Tax | 50 | 0.34% | TaxSlayer vs Longview Tax |
Popular Comparisons
Top Competitors and Alternatives of TaxSlayer
The top three of TaxSlayer’s competitors in the Tax And Compliance Software category are DATEV with 25.42%, H&R Block with 18.24%, Thomson Reuters Onvio with 12.52% market share.
TaxSlayer vs DATEV
TaxSlayer vs H&R Block
TaxSlayer vs Thomson Reuters Onvio
TaxSlayer vs Vertex Cloud
TaxSlayer vs RUN Powered by ADP
TaxSlayer vs Oracle Tax Reporting
TaxSlayer vs Aria Systems
TaxSlayer vs Sovos
Customers of TaxSlayer
Around the world in 2026, over 235 companies have started using TaxSlayer as Tax And Compliance Software tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Southern New Hampshire University | 10,000+ | Hooksett | New Hampshire | United States |     |
| International Rescue Committee | 10,000+ | New York City | New York | United States | |
| Bentley University | 10,000+ | Waltham | Massachusetts | United States | |
| Delaware North | 10,000+ | Buffalo | New York | United States | |
| US Army | 10,000+ | Washington, D.C. | Washington, D.C. | United States | |
| University Of Georgia | 10,000+ | Athens | Georgia | United States | |
| Rutgers University | 10,000+ | New Brunswick | New Jersey | United States | |
| Mendoza Department of Marketing | 10,000+ | Notre Dame | Indiana | United States | |
| Cal Poly Pomona | 10,000+ | Pomona | California | United States | |
| University Of Delaware | 10,000+ | Newark | Delaware | United States | |
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TaxSlayer Customers by Products and Services
The top three products and services offering customers that use TaxSlayer for Tax And Compliance Software are Online Learning (23), Continuing Education (21), Education (13).
Customers
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TaxSlayer Customers by Employee Size
The majority of TaxSlayer's customers for the tax-and-compliance-software category fall in the company size of 20 - 49 employees (51 companies), 100 - 249 employees (41 companies), 0 - 9 employees (32 companies).
Employee Size
TaxSlayer Customers by Geography
The top three geographies of TaxSlayer for tax-and-compliance-software are the United States with 221(94.44%), Australia with 2(0.85%), India with 2(0.85%) customers respectively.
Customers
Employees of TaxSlayer
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FAQ
Find answers to the most often asked questions by users.
Who are the top TaxSlayer competitors?
TaxSlayer’s Top competitors in the tax-and-compliance-software category are DATEV, H&R Block, Thomson Reuters Onvio. You can view a full list of TaxSlayer competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of TaxSlayer and 40,000 other technologies on the internet. You can also compare TaxSlayer and its feature with top competitors here : TaxSlayer vs DATEV TaxSlayer vs H&R Block TaxSlayer vs Thomson Reuters Onvio.
What is TaxSlayer customer distribution based on company size?
What is TaxSlayer market share in the tax-and-compliance-software?
What are the top countries that use TaxSlayer?
What are the top industries that use TaxSlayer?
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