Accounting & Invoicing Software Market Share & Usage Statistics (2026)
Sage Intacct runs on 6,532 live websites, 86.8% of the 7,522 sites we detect using accounting & invoicing software. Below, all 11 tools we detect in this category, ranked by live websites, with market share and 30-day adoption momentum.
Data updated Aug 19, 2026
- #1
Sage Intacct
Companies that use Sage Intacct: 7,116 domains carry Sage Intacct's DNS email key in October 2026, a floor on accounts.
Live websites6,532Market Share86.84%Top CountryUnited States
Accounting & Invoicing Market Data
Adoption and 30-day momentum across 11 accounting & invoicing technologies, measured from our live detection crawl.
Biggest Movers
Market Share
- Sage Intacct86.84%
- TTaxdome3.9%
- BBlesta2.62%
- DDocket2.31%
- BBILLmanager2.15%
- IIgnition1.36%
- …Others0.8%
Accounting & Invoicing
FAQ.
What is Accounting & Invoicing software?
Accounting & Invoicing covers the tools a site can load or configure to handle this part of its stack. We detect one of the 11 accounting & invoicing tools in this category on 7,522 live sites. A detection means we found the technology on the site, which is not the same as a paid account.
What are the most popular accounting & invoicing platforms?
Across 7,522 detected sites, the most widely found accounting & invoicing tools are: Sage Intacct (86.84% share, 6,532 sites), Taxdome (3.9% share, 293 sites), Blesta (2.62% share, 197 sites). Others we see regularly include Docket and BILLmanager.
Which accounting & invoicing tool has the largest market share?
Sage Intacct is the most widely detected accounting & invoicing tool at 86.84% share, on 6,532 sites. The largest share of those sites belongs to Construction companies, and to businesses in the 1-10 employee band.
Which industries use accounting & invoicing software the most?
The industries with the most detected sites in this category are Construction, Non-profit Organizations, Hospitals and Health Care, Software Development, Financial Services. Industry mix follows where these tools get installed, so a category carried by website builders or agency templates will lean toward the verticals those platforms serve rather than the vendor's target buyer.
Which countries have the highest adoption of accounting & invoicing tools?
We detect the most accounting & invoicing sites in United States, United Kingdom, Canada, Australia, South Africa. Country here is the company's registered location in our enriched data rather than where the site is served from, so read it as a ranking of markets rather than a measure of any single one.
How do I choose the right accounting & invoicing platform?
Start from your own size, industry and primary use case rather than from share. Sage Intacct, Taxdome and Blesta are the three we detect most often in this category, which tells you what is common, not what fits you. Compare their integrations, pricing tiers and support commitments against the workflow you actually run, and check each vendor's own documentation for current capabilities.
How many companies use accounting & invoicing software?
TechnologyChecker.io detects accounting & invoicing tools on 7,522 live sites. That is a count of sites carrying the technology, not a count of paying customers, and a site running two tools in this category is counted under each. We crawl 2 billion+ URLs across 29.9M live business domains each sweep.
What is the source of this data?
TechnologyChecker.io's web crawling and technology detection platform. We've logged 2.12 billion total detections over 20+ years, covering 40,000+ technologies across the 29.9M live business domains we successfully crawl each sweep. Detection methods include JavaScript analysis, HTTP headers, HTML patterns, DNS records, and certificate transparency logs.