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Call Tracking among the Inc 5000, Y Combinator companies, the Fortune 500 and unicorns

Every Call Tracking tool the group crawls count, with each group's share. Bases: Inc 5000 4,886, Y Combinator 5,386, Fortune 500 472, Unicorns 1,000, SaaS 8,173, Tranco 1,572.

Tool Inc 5000Y CombinatorFortune 500UnicornsSaaSTranco
CallRail 5.6% 0.1% n/a <5 0.1% n/a
Invoca 0.3% <5 1.7% <5 n/a 0.3%
CallTrackingMetrics 0.9% n/a n/a <5 <5 n/a

n/a means the tool is outside the counts published for that group. <5 means fewer than 5 crawled domains in that group.

In each group

Call Tracking in the groups, 4 September 2026, https://installmap.com/categories/call-tracking. Free to cite with a link.