Abacus VS SAP IS-U
As of 30 October 2026, SAP IS-U is named by 107 companies and Abacus by 137; Abacus skews to companies under 200 people (42% vs 34%), SAP IS-U to companies over 1,000 (37% vs 29%).
As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
The website-and-DNS footprint is not comparable between a marketing suite and a CRM: Abacus's script and mail records show on hundreds of thousands of small sites, SAP IS-U rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Abacus: 2–200 employees
- 42%
- SAP IS-U: 2–200 employees
- 34%
- Abacus: 1,000+ employees
- 29%
- SAP IS-U: 1,000+ employees
- 37%
- Postings per company, 90 days
- 3.1 · 6.4
- Website or DNS footprint
- 403 · 0
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | Abacus | share | SAP IS-U | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 2 | 1% | 1 | 1% | even |
| 2-10 employees | 11 | 8% | 6 | 6% | Abacus |
| 11-50 employees | 27 | 20% | 13 | 12% | Abacus |
| 51-200 employees | 19 | 14% | 17 | 16% | SAP IS-U |
| 201-500 employees | 22 | 16% | 14 | 13% | Abacus |
| 501-1000 employees | 16 | 12% | 16 | 15% | SAP IS-U |
| 1001-5000 employees | 15 | 11% | 26 | 24% | SAP IS-U |
| 5001-10000 employees | 13 | 9% | 6 | 6% | Abacus |
| 10,001+ employees | 12 | 9% | 8 | 7% | even |
| Segment | Abacus | share | SAP IS-U | share | Leans |
|---|---|---|---|---|---|
| Business & finance services | 40 | 29% | 9 | 8% | Abacus |
| Technology & software | 22 | 16% | 37 | 35% | SAP IS-U |
| Public, community & associations | 12 | 9% | 1 | 1% | Abacus |
| Manufacturing & industry | 12 | 9% | – | – | outside top 12 |
| Property & construction | 11 | 8% | 1 | 1% | Abacus |
| Health care | 8 | 6% | – | – | outside top 12 |
| Commerce & trade | 6 | 4% | – | – | outside top 12 |
| Consumer services & leisure | 6 | 4% | 2 | 2% | Abacus |
| Hospitality & travel | 5 | 4% | 1 | 1% | Abacus |
| Utilities & infrastructure | 5 | 4% | 50 | 47% | SAP IS-U |
| Media & content | 4 | 3% | 4 | 4% | even |
| Automotive | 3 | 2% | – | – | outside top 12 |
| Transport, logistics & rental | – | – | 2 | 2% | outside top 12 |
| Segment | Abacus | share | SAP IS-U | share | Leans |
|---|---|---|---|---|---|
| Switzerland | 54 | 39% | 3 | 3% | Abacus |
| United States | 30 | 22% | 18 | 17% | Abacus |
| Germany | 18 | 13% | 65 | 61% | SAP IS-U |
| United Kingdom | 13 | 9% | 2 | 2% | Abacus |
| India | 5 | 4% | – | – | outside top 12 |
| Austria | 3 | 2% | 1 | 1% | even |
| Canada | 3 | 2% | – | – | outside top 12 |
| France | 3 | 2% | 4 | 4% | even |
| Australia | 1 | 1% | 1 | 1% | even |
| Czechia | 1 | 1% | 1 | 1% | even |
| Italy | 1 | 1% | – | – | outside top 12 |
| LI | 1 | 1% | – | – | outside top 12 |
| Belgium | – | – | 2 | 2% | outside top 12 |
| Netherlands | – | – | 2 | 2% | outside top 12 |
| United Arab Emirates | – | – | 1 | 1% | outside top 12 |
| Denmark | – | – | 1 | 1% | outside top 12 |
| Segment | Abacus | share | SAP IS-U | share | Leans |
|---|---|---|---|---|---|
| IT operations & business systems | 103 | 19% | 466 | 47% | SAP IS-U |
| Finance & accounting | 102 | 19% | 21 | 2% | Abacus |
| Human resources | 39 | 7% | – | – | outside top 12 |
| Software engineering | 35 | 6% | 189 | 19% | SAP IS-U |
| Data & AI | 21 | 4% | 44 | 4% | even |
| Sales | 20 | 4% | 10 | 1% | Abacus |
| Administration & office | 15 | 3% | 6 | 1% | Abacus |
| Unclassified | 13 | 2% | – | – | outside top 12 |
| Engineering (non-software) | 12 | 2% | 5 | 1% | even |
| Legal, compliance & risk | 11 | 2% | – | – | outside top 12 |
| Healthcare clinical | 10 | 2% | – | – | outside top 12 |
| General management & consulting | 9 | 2% | 13 | 1% | even |
| Product, program & project management | – | – | 37 | 4% | outside top 12 |
| Customer service & success | – | – | 14 | 1% | outside top 12 |
| Marketing & communications | – | – | 11 | 1% | outside top 12 |
| Logistics warehouse and transport | – | – | 9 | 1% | outside top 12 |
The companies behind each column
Companies using Abacus →
Companies using SAP IS-U →
ERP suites ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
SAP IS-U is named by 107 companies in job postings and Abacus by 137; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/abacus-vs-sap-is-u)
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 →
- Job postingsRead hourly from career sites. A tool counts when the employer's own text names it as the team's system; both tools can count for one company.
- Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
- SegmentsCountry, size and industry from the company profile built from its website.
- Not a reviewNo ratings, prices or feature claims. For those, read the vendors.
Abacus vs SAP IS-U: questions
Which is more used, Abacus or SAP IS-U?
By companies naming it in their own job postings, Abacus (137) over SAP IS-U (107). By website-and-DNS footprint, Abacus (403 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Abacus?
42% of Abacus companies have 2 to 200 employees, against 34% for SAP IS-U. 29% of Abacus companies have over 1,000 employees, against 37% for SAP IS-U.
Do companies run both?
0 companies name both in their postings, usually Abacus in marketing and SAP IS-U in sales, or during a migration.
Where do these numbers come from?
From the employer's own text in job postings read hourly from career sites, and from scripts found on company websites in our crawl. No vendor data, no surveys.
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