Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEAsterisk VS Microsoft Teams Phone_
As of 4 November 2026, Microsoft Teams Phone is named by 172 companies and Asterisk by 137; Asterisk skews to companies under 200 people (53% vs 27%), Microsoft Teams Phone to companies over 1,000 (48% vs 18%).
As of 4 November 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: Asterisk's script and mail records show on hundreds of thousands of small sites, Microsoft Teams Phone rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Asterisk: 2–200 employees
- 53%
- Microsoft Teams Phone: 2–200 employees
- 27%
- Asterisk: 1,000+ employees
- 18%
- Microsoft Teams Phone: 1,000+ employees
- 48%
- Postings per company, 90 days
- 1.5 · 2.0
- Website or DNS footprint
- 0 · 0
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | Asterisk | share | Microsoft Teams Phone | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 3 | 2% | 2 | 1% | even |
| 2-10 employees | 14 | 10% | 8 | 5% | Asterisk |
| 11-50 employees | 26 | 19% | 12 | 7% | Asterisk |
| 51-200 employees | 33 | 24% | 27 | 16% | Asterisk |
| 201-500 employees | 27 | 20% | 28 | 16% | Asterisk |
| 501-1000 employees | 10 | 7% | 13 | 8% | even |
| 1001-5000 employees | 11 | 8% | 34 | 20% | Microsoft Teams Phone |
| 5001-10000 employees | 5 | 4% | 12 | 7% | Microsoft Teams Phone |
| 10,001+ employees | 8 | 6% | 36 | 21% | Microsoft Teams Phone |
| Segment | Asterisk | share | Microsoft Teams Phone | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 77 | 56% | 44 | 26% | Asterisk |
| Business & finance services | 19 | 14% | 49 | 28% | Microsoft Teams Phone |
| Utilities & infrastructure | 19 | 14% | 12 | 7% | Asterisk |
| Manufacturing & industry | 8 | 6% | 23 | 13% | Microsoft Teams Phone |
| Public, community & associations | 3 | 2% | 9 | 5% | Microsoft Teams Phone |
| Media & content | 3 | 2% | 3 | 2% | even |
| Commerce & trade | 2 | 1% | 7 | 4% | Microsoft Teams Phone |
| Consumer services & leisure | 2 | 1% | 11 | 6% | Microsoft Teams Phone |
| Health care | 2 | 1% | 4 | 2% | even |
| Property & construction | 1 | 1% | 6 | 3% | Microsoft Teams Phone |
| Transport, logistics & rental | 1 | 1% | 2 | 1% | even |
| Automotive | – | – | 1 | 1% | outside top 12 |
| Segment | Asterisk | share | Microsoft Teams Phone | share | Leans |
|---|---|---|---|---|---|
| United States | 68 | 50% | 100 | 58% | Microsoft Teams Phone |
| United Kingdom | 8 | 6% | 21 | 12% | Microsoft Teams Phone |
| Canada | 7 | 5% | 12 | 7% | even |
| India | 7 | 5% | – | – | outside top 12 |
| Germany | 6 | 4% | 5 | 3% | even |
| France | 5 | 4% | 4 | 2% | even |
| Italy | 5 | 4% | 2 | 1% | Asterisk |
| Spain | 4 | 3% | – | – | outside top 12 |
| Australia | 2 | 1% | 4 | 2% | even |
| Belgium | 2 | 1% | 1 | 1% | even |
| Brazil | 2 | 1% | 2 | 1% | even |
| Switzerland | 2 | 1% | – | – | outside top 12 |
| Austria | – | – | 2 | 1% | outside top 12 |
| Netherlands | – | – | 2 | 1% | outside top 12 |
| Sweden | – | – | 2 | 1% | outside top 12 |
| Segment | Asterisk | share | Microsoft Teams Phone | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 93 | 34% | 7 | 2% | Asterisk |
| IT operations & business systems | 85 | 31% | 220 | 54% | Microsoft Teams Phone |
| Customer service & success | 11 | 4% | 12 | 3% | even |
| Engineering (non-software) | 11 | 4% | 13 | 3% | even |
| Data & AI | 5 | 2% | – | – | outside top 12 |
| Sales | 4 | 1% | 11 | 3% | even |
| skilled trades and field service | 4 | 1% | 1 | 0% | even |
| Product, program & project management | 3 | 1% | 4 | 1% | even |
| arts media and entertainment | 1 | 0% | – | – | outside top 12 |
| Marketing & communications | 1 | 0% | – | – | outside top 12 |
| procurement and purchasing | – | – | 6 | 1% | outside top 12 |
| Administration & office | – | – | 5 | 1% | outside top 12 |
| construction and civil | – | – | 2 | 0% | outside top 12 |
| facilities cleaning and security | – | – | 2 | 0% | outside top 12 |
| Business development & strategy | – | – | 1 | 0% | outside top 12 |
| General management & consulting | – | – | 1 | 0% | outside top 12 |
| social care and community | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Asterisk →
Companies using Microsoft Teams Phone →
business telephony ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Microsoft Teams Phone is named by 172 companies in job postings and Asterisk by 137; 0 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/asterisk-vs-microsoft-teams-phone)
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.
Asterisk vs Microsoft Teams Phone: questions
Which is more used, Asterisk or Microsoft Teams Phone?
By companies naming it in their own job postings, Microsoft Teams Phone (172) over Asterisk (137). By website-and-DNS footprint, Microsoft Teams Phone (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Asterisk?
53% of Asterisk companies have 2 to 200 employees, against 27% for Microsoft Teams Phone. 18% of Asterisk companies have over 1,000 employees, against 48% for Microsoft Teams Phone.
Do companies run both?
0 companies name both in their postings, usually Asterisk in marketing and Microsoft Teams Phone 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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