- Products
- 2
- Markets
- 2
- Sources
- 4
2 shared / 0 unique to this selected set
Attribution footprint research lab
Compare products and markets attributed to operators in official sources. The documented footprint is not a firm-wide market share or a legal finding.
Comparable here
Exact attributed product counts, declared market memberships, official evidence methods, source pages, and pairwise intersections of those declared market sets.
Never inferred here
Compare exact attribution footprints, product labels, declared market memberships, and evidence custody only. Product shares remain inside their own market definition and year; they are never added or averaged across products or markets. Operator labels do not resolve legal identity, ownership, control, affiliate status, conduct, liability, causation, or market power.
Operator selection
Selections change the exact market footprint, pairwise overlap, and evidence packet without combining unlike shares.
4 selected / 20 shown. Counts describe evidence coverage, not firm size or market power.
Evidence footprint plane
Position uses distinct market and attributed product counts. Point area reflects source depth; it does not encode revenue, ownership, or concentration.
2 shared / 0 unique to this selected set
4 shared / 1 unique to this selected set
1 shared / 0 unique to this selected set
3 shared / 0 unique to this selected set
Market footprint matrix
Cells show source-labeled products and their latest reported market rows. Multiple products are listed separately and never summed.
United States / Observed U.S. browser usage in each reported monthly snapshot
United States / The tracked assistant shares reported by StatCounter for the monthly snapshot
United States / U.S. mobile page views recorded on StatCounter-tracked websites in each pinned April snapshot
United States / Observed U.S. search engine usage in each reported monthly snapshot
United States / U.S. page views on StatCounter-tracked websites that were referred by a tracked social-media site in each pinned April snapshot
Pairwise market overlap
Overlap is shared measured markets divided by the pair's market union. It describes this dataset's coverage topology, not competitive similarity.
Apple/Google
2 shared / 5 in unionBrowsers / Mobile operating systems
Apple/Brave Software
1 shared / 2 in unionBrowsers
Apple/Microsoft
1 shared / 4 in unionBrowsers
Google/Brave Software
1 shared / 5 in unionBrowsers
Google/Microsoft
3 shared / 5 in unionBrowsers / AI assistants / Search engines
Brave Software/Microsoft
1 shared / 3 in unionBrowsers
Attribution evidence custody
Evidence-type counts describe the attribution method used for each product label. They are not confidence weights or ownership findings.
| Operator | Product directory | Product page | Company page | Official terms |
|---|---|---|---|---|
| Apple | 0 | 2 | 0 | 0 |
| 4 | 1 | 0 | 0 | |
| Brave Software | 0 | 0 | 1 | 0 |
| Microsoft | 0 | 3 | 0 | 0 |
Google / Official product page
Google / Android / accessed Jul 20, 2026
Apple / Official product page
Apple / iOS / accessed Jul 20, 2026
Brave / Official company page
Brave Software / Brave / accessed Jul 18, 2026
Microsoft / Official product page
Microsoft / Edge / accessed Jul 18, 2026
Google / Official product directory
Google / Chrome, Google Gemini, Google Search, YouTube / accessed Jul 18, 2026
Microsoft / Official product page
Microsoft / Bing / accessed Jul 18, 2026
Microsoft / Official product page
Microsoft / Microsoft Copilot / accessed Jul 18, 2026
Apple / Official product page
Apple / Safari / accessed Jul 18, 2026
Comparison contract
Comparable here: exact product-label counts, declared market memberships, official attribution methods, source-page custody, and pairwise intersections of those declared market sets.
Never inferred here
Compare exact attribution footprints, product labels, declared market memberships, and evidence custody only. Product shares remain inside their own market definition and year; they are never added or averaged across products or markets. Operator labels do not resolve legal identity, ownership, control, affiliate status, conduct, liability, causation, or market power.
Open relationship method