Compare · ai assistants

Glean VS Perplexity_

As of 30 October 2026, Perplexity is named by 386 companies and Glean by 108; Glean skews to companies under 200 people (19% vs 58%), Perplexity to companies over 1,000 (15% vs 54%).

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: Glean's script and mail records show on hundreds of thousands of small sites, Perplexity rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.

Glean: 2–200 employees
19%
Perplexity: 2–200 employees
58%
Glean: 1,000+ employees
54%
Perplexity: 1,000+ employees
15%
Postings per company, 90 days
3.4 · 2.4
Website or DNS footprint
0 · 2,052
108companies name Glean
386companies name Perplexity
0name both
367 · 933postings in 90 days, Glean · Perplexity
02 — Side by side

Who chooses which

Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.

By company size
SegmentGleansharePerplexityshareLeans
2-10 employees44%4411%Perplexity
11-50 employees98%7319%Perplexity
51-200 employees87%10728%Perplexity
201-500 employees1514%6216%Perplexity
501-1000 employees1413%339%Glean
1001-5000 employees3633%3810%Glean
5001-10000 employees76%31%Glean
10,001+ employees1514%164%Glean
Self-employed––103%outside top 12
By industry
SegmentGleansharePerplexityshareLeans
Technology & software6156%15941%Glean
Business & finance services1817%11129%Perplexity
Manufacturing & industry66%226%even
Media & content66%195%even
Commerce & trade55%133%even
Property & construction33%62%even
Automotive22%51%even
Consumer services & leisure22%185%Perplexity
Utilities & infrastructure22%51%even
Public, community & associations11%82%even
Health care11%92%even
Transport, logistics & rental11%––outside top 12
Hospitality & travel––72%outside top 12
By country
SegmentGleansharePerplexityshareLeans
United States8781%22057%Glean
United Kingdom66%226%even
Canada33%92%even
India22%144%even
Austria11%51%even
Australia11%31%even
Belgium11%41%even
China11%––outside top 12
Spain11%51%even
Finland11%––outside top 12
France11%164%Perplexity
Ireland11%––outside top 12
Germany––4712%outside top 12
Netherlands––92%outside top 12
Brazil––31%outside top 12
Postings by team (share of each tool's postings)
SegmentGleansharePerplexityshareLeans
Data & AI7617%464%Glean
Product, program & project management6014%323%Glean
Sales4611%716%Glean
Software engineering389%514%Glean
IT operations & business systems317%192%Glean
Marketing & communications297%61953%Perplexity
Customer service & success215%131%Glean
Business development & strategy143%182%even
Finance & accounting133%––outside top 12
Design & UX92%182%even
Human resources92%––outside top 12
Legal, compliance & risk72%––outside top 12
Education & training––161%outside top 12
arts media and entertainment––151%outside top 12
Administration & office––131%outside top 12
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Perplexity is named by 386 companies in job postings and Glean by 108; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/glean-vs-perplexity)
How we know

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.
FAQ

Glean vs Perplexity: questions

Which is more used, Glean or Perplexity?

By companies naming it in their own job postings, Perplexity (386) over Glean (108). By website-and-DNS footprint, Perplexity (2,052 vs 0), because its scripts and mail records sit on many small company sites.

Who chooses Glean?

19% of Glean companies have 2 to 200 employees, against 58% for Perplexity. 54% of Glean companies have over 1,000 employees, against 15% for Perplexity.

Do companies run both?

0 companies name both in their postings, usually Glean in marketing and Perplexity 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.

Companies and people

Get either list 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 either tool,
with the person who owns it

Filter on Glean or Perplexity, and get 1,000 records free.

  1. 01Sign up, no card
  2. 02Connect Claude, ChatGPT or an API key
  3. 03Ask for your market, 1,000 records free