CaseWare alternatives
As of 4 November 2026, 29 tax audit tools are named by companies instead of CaseWare: ACL Analytics by 360 companies, Thomson Reuters ONESOURCE by 344, Avalara by 322.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- CaseWare, companies in postings
- 195
- Most used alternative
- ACL Analytics · 360
- Fastest hiring, 90 days
- Thomson Reuters ONESOURCE
- Alternatives ranked
- 29
- Catalogue
- T-1.0.1-prov
tax audit tools companies choose instead of CaseWare
Companies naming each tool in their own postings, and postings in the last 90 days. Bars are relative to the category leader.
| # | Alternative | Companies | companies | vs CaseWare | postings, 90 d | Compare |
|---|---|---|---|---|---|---|
| 1 | ACL AnalyticsDiligent (Galvanize) | 360 | 185% | 744 | CaseWare vs ACL Analytics → | |
| 2 | Thomson Reuters ONESOURCEThomson Reuters | 344 | 176% | 1,112 | CaseWare vs Thomson Reuters ONESOURCE → | |
| 3 | AvalaraAvalara | 322 | 165% | 492 | CaseWare vs Avalara → | |
| 4 | CCHWolters Kluwer | 232 | 119% | 581 | CaseWare vs CCH → | |
| 5 | CCH AxcessWolters Kluwer | 159 | 82% | 518 | CaseWare vs CCH Axcess → | |
| 6 | CaseWare IDEACaseWare | 135 | 69% | 218 | soon | |
| 7 | CorpTaxThomson Reuters | 106 | 54% | 202 | soon | |
| 8 | OneSource Tax ProvisionThomson Reuters | 100 | 51% | 188 | soon | |
| 9 | UltraTax CSThomson Reuters | 89 | 46% | 248 | soon | |
| 10 | TaxprepWolters Kluwer | 83 | 43% | 252 | soon | |
| 11 | LacerteIntuit | 64 | 33% | 158 | soon | |
| 12 | CCH Axcess TaxWolters Kluwer | 58 | 30% | 148 | soon | |
| 13 | 55 | 28% | 206 | soon | ||
| 14 | CCH ProSystem fxWolters Kluwer | 44 | 23% | 120 | soon | |
| 15 | SovosSovos | 35 | 18% | 86 | soon | |
| 16 | CCH Axcess EngagementWolters Kluwer | 30 | 15% | 50 | soon | |
| 17 | RIA CheckpointThomson Reuters | 29 | 15% | 69 | soon | |
| 18 | SurePrepThomson Reuters | 29 | 15% | 119 | soon | |
| 19 | KSeFPolish Ministry of Finance | 28 | 14% | 61 | soon | |
| 20 | PER/DCOMPReceita Federal do Brasil | 24 | 12% | 31 | soon | |
| 21 | Vertex O SeriesVertex | 24 | 12% | 72 | soon | |
| 22 | Avalara AvaTaxAvalara | 22 | 11% | 37 | soon | |
| 23 | DataSnipperDataSnipper | 22 | 11% | 75 | soon | |
| 24 | GoSystemsThomson Reuters | 22 | 11% | 115 | soon | |
| 25 | ELSTERBayerisches Landesamt fuer Steuern | 20 | 10% | 26 | soon | |
| 26 | CaseWare CaseViewCaseWare | 18 | 9% | 65 | soon | |
| 27 | ProSeriesIntuit | 18 | 9% | 29 | soon | |
| 28 | BNA Income Tax PlannerBloomberg Tax | 12 | 6% | 34 | soon | |
| 29 | TaxCalcTaxCalc | 10 | 5% | 37 | soon |
Filter on any of them, or on CaseWare users who also name an alternative, and open the person who owns the stack.
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29 tax audit tools are named by companies instead of CaseWare: ACL Analytics by 360 companies, Thomson Reuters ONESOURCE by 344, Avalara by 322, measured from their own job postings. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/caseware/alternatives)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- RankingCompanies whose own postings name the tool as the team's system, from the Breaknorm technology catalogue T-1.0.1-prov. Editions are folded into their parent product.
- 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
- Not includedRatings, prices, feature claims, sponsored positions.
CaseWare alternatives: questions
What is the most used alternative to CaseWare?
ACL Analytics: 360 companies name it in their own job postings, against 195 for CaseWare.
How is this list ranked?
By the number of companies whose own postings name the tool as the team's system (Breaknorm technology catalogue T-1.0.1-prov), then by postings in the last 90 days. No ratings, no vendor input, no sponsored positions.
Does this say which is better?
No. It says who uses what, by company size, industry and country, so you can see which tools companies like yours choose. For features and prices, read the vendors.
Can I get the companies on any of these?
Yes: click the tool, see the first 20 companies, and sign up for the full list with verified e-mails. Counting is free.
Get these companies your way
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
Every company on CaseWare
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