Is Apollo or Gainsight a better fit for MarTech?

Apollo ($100M funding, 1001-5000 employees) suits bigger orgs that need enterprise procurement and broad off-the-shelf integrations. Gainsight ($50M funding, 1001-5000 employees) suits bigger orgs that need enterprise procurement and broad off-the-shelf integrations.

What do Apollo and Gainsight actually do?

Apollo Apollo.io is an AI-powered B2B sales platform offering a 230M+ contact database, outbound/inbound automation, data enrichment, and deal execution tools in one unified product. It serves over 600,000 companies globally, positioning itself as a full-stack replacement for fragmented sales tech stacks. Gainsight Gainsight is a Customer Success and Product Experience SaaS platform serving 3,500+ B2B companies globally. The platform combines AI-powered agents, in-app engagement tools, customer education (via Skilljar), and community features to help post-sales teams drive retention and expansion.

Which has more funding, Apollo or Gainsight?

Apollo reports $100M; Gainsight reports $50M. Kustiq pulls funding from public announcements, SEC filings, and crunchbase-equivalent feeds, then attaches the most recent disclosed number to the snapshot.

How fresh is the data on Apollo vs Gainsight?

Apollo was pulled fresh from the live web; Gainsight was pulled fresh from the live web. Each profile is re-pulled from public sources when someone re-runs it: the live site, tech fingerprints, funding announcements, hiring activity. Nothing comes from a stale list of records sitting in a database.

How does Kustiq compare Apollo to Gainsight?

Kustiq pulls a profile from each domain's site, tech fingerprints, funding mentions, and hiring data, classifies it across 22 verticals and 88 segments, then puts Apollo and Gainsight on the same row for funding, headcount, customers, and stack. Free to run, no account. Each side shows its own last-verified date, and re-running a profile updates the pair.

Comparison

Apollo vs Gainsight

Kustiq lines up Apollo and Gainsighton tech stack, hiring posture, funding, and customer signals in 60 seconds, stamped with each profile's last-verified date, free to compare and from $0.20 to profile your own.

Profiled by KustiqRefreshed 9 weeks agoFree · 1 / week no signup · 3 / week with account

Apollo

apollo.io

Apollo.io is an AI-powered B2B sales platform offering a 230M+ contact database, outbound/inbound automation, data enrichment, and deal execution tools in one unified product. It serves over 600,000 companies globally, positioning itself as a full-stack replacement for fragmented sales tech stacks.

MarTechMarTech Vendor

Gainsight

gainsight.com

Gainsight is a Customer Success and Product Experience SaaS platform serving 3,500+ B2B companies globally. The platform combines AI-powered agents, in-app engagement tools, customer education (via Skilljar), and community features to help post-sales teams drive retention and expansion.

SaaSSales-Led

The AI verdict for this pair has not been generated yet. Profile both companies yourself with a free account: 3 profiles a week, no card.

Profile these companies free

Dimension	Apollo	Gainsight
Vertical	MarTech	SaaS
Segment	MarTech Vendor	Sales-Led
Founded	2015
Employees	1001-5000	1001-5000
Location		San Francisco, California
Funding	Series D ($100M)more funded	Series D ($50M)
G2 rating	3.01.2k reviewshigher	2.93 reviews
G2 category	Software Company	Software Company
Pricing page

Industry signals

Apollo

Business Development ServiceBusiness to Business ServiceInternet Marketing Service

Gainsight

Nothing public on this yet

Tech stack

Stack overlap · 100% · 1 shared, 0 unique

Shared (1)

Cloudflare

Known competitors

Apollo

Nothing public on this yet

Gainsight

PlanhatTotango

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