Microsoft Graph VS Protocol Buffers
As of 30 October 2026, Protocol Buffers is named by 431 companies and Microsoft Graph by 689; Microsoft Graph skews to companies under 200 people (31% vs 46%), Protocol Buffers to companies over 1,000 (26% vs 42%).
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: Microsoft Graph's script and mail records show on hundreds of thousands of small sites, Protocol Buffers rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Microsoft Graph: 2–200 employees
- 31%
- Protocol Buffers: 2–200 employees
- 46%
- Microsoft Graph: 1,000+ employees
- 42%
- Protocol Buffers: 1,000+ employees
- 26%
- Postings per company, 90 days
- 2.6 · 2.1
- 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 | Microsoft Graph | share | Protocol Buffers | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 7 | 1% | 6 | 1% | even |
| 2-10 employees | 32 | 5% | 37 | 9% | Protocol Buffers |
| 11-50 employees | 70 | 10% | 61 | 14% | Protocol Buffers |
| 51-200 employees | 113 | 16% | 99 | 23% | Protocol Buffers |
| 201-500 employees | 102 | 15% | 73 | 17% | Protocol Buffers |
| 501-1000 employees | 73 | 11% | 41 | 10% | even |
| 1001-5000 employees | 125 | 18% | 65 | 15% | Microsoft Graph |
| 5001-10000 employees | 53 | 8% | 13 | 3% | Microsoft Graph |
| 10,001+ employees | 114 | 17% | 36 | 8% | Microsoft Graph |
| Segment | Microsoft Graph | share | Protocol Buffers | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 267 | 39% | 205 | 48% | Protocol Buffers |
| Business & finance services | 158 | 23% | 79 | 18% | Microsoft Graph |
| Manufacturing & industry | 98 | 14% | 77 | 18% | Protocol Buffers |
| Utilities & infrastructure | 32 | 5% | 8 | 2% | Microsoft Graph |
| Health care | 23 | 3% | 3 | 1% | Microsoft Graph |
| Property & construction | 23 | 3% | – | – | outside top 12 |
| Commerce & trade | 21 | 3% | 9 | 2% | even |
| Automotive | 15 | 2% | 4 | 1% | even |
| Media & content | 15 | 2% | 18 | 4% | even |
| Public, community & associations | 12 | 2% | 6 | 1% | even |
| Consumer services & leisure | 9 | 1% | 6 | 1% | even |
| Transport, logistics & rental | 9 | 1% | 12 | 3% | even |
| Hospitality & travel | – | – | 2 | 0% | outside top 12 |
| Segment | Microsoft Graph | share | Protocol Buffers | share | Leans |
|---|---|---|---|---|---|
| United States | 397 | 58% | 288 | 67% | Protocol Buffers |
| Germany | 56 | 8% | 25 | 6% | Microsoft Graph |
| United Kingdom | 55 | 8% | 32 | 7% | even |
| Canada | 26 | 4% | 6 | 1% | Microsoft Graph |
| India | 13 | 2% | 7 | 2% | even |
| Belgium | 12 | 2% | – | – | outside top 12 |
| Australia | 11 | 2% | – | – | outside top 12 |
| Switzerland | 11 | 2% | 4 | 1% | even |
| France | 10 | 1% | 9 | 2% | even |
| Spain | 9 | 1% | – | – | outside top 12 |
| Sweden | 9 | 1% | 5 | 1% | even |
| Norway | 8 | 1% | – | – | outside top 12 |
| Japan | – | – | 5 | 1% | outside top 12 |
| Poland | – | – | 5 | 1% | outside top 12 |
| Brazil | – | – | 4 | 1% | outside top 12 |
| Netherlands | – | – | 4 | 1% | outside top 12 |
| Segment | Microsoft Graph | share | Protocol Buffers | share | Leans |
|---|---|---|---|---|---|
| IT operations & business systems | 910 | 44% | 30 | 2% | Microsoft Graph |
| Software engineering | 442 | 21% | 940 | 75% | Protocol Buffers |
| Data & AI | 269 | 13% | 107 | 9% | Microsoft Graph |
| Engineering (non-software) | 47 | 2% | 34 | 3% | even |
| Product, program & project management | 31 | 1% | 5 | 0% | even |
| Sales | 28 | 1% | 2 | 0% | even |
| Customer service & success | 10 | 0% | 4 | 0% | even |
| General management & consulting | 5 | 0% | – | – | outside top 12 |
| Facilities cleaning and security | 4 | 0% | – | – | outside top 12 |
| Human resources | 3 | 0% | – | – | outside top 12 |
| Business development & strategy | 2 | 0% | – | – | outside top 12 |
| Skilled trades and field service | 2 | 0% | – | – | outside top 12 |
| Marketing & communications | – | – | 4 | 0% | outside top 12 |
| Finance & accounting | – | – | 2 | 0% | outside top 12 |
| Arts media and entertainment | – | – | 1 | 0% | outside top 12 |
| Construction and civil | – | – | 1 | 0% | outside top 12 |
| Unclassified | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Microsoft Graph →
Companies using Protocol Buffers →
api specs data formats ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Protocol Buffers is named by 431 companies in job postings and Microsoft Graph by 689; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/microsoft-graph-vs-protocol-buffers)
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.
Microsoft Graph vs Protocol Buffers: questions
Which is more used, Microsoft Graph or Protocol Buffers?
By companies naming it in their own job postings, Microsoft Graph (689) over Protocol Buffers (431). By website-and-DNS footprint, Protocol Buffers (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Microsoft Graph?
31% of Microsoft Graph companies have 2 to 200 employees, against 46% for Protocol Buffers. 42% of Microsoft Graph companies have over 1,000 employees, against 26% for Protocol Buffers.
Do companies run both?
0 companies name both in their postings, usually Microsoft Graph in marketing and Protocol Buffers 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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