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Apollo.io

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9,832 reviews
  • 2 profiles
  • 28 categories
Average star rating
4.7
#1 in 6 categories
Grid® leader
Serving customers since
2015
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Apollo.io Reviews

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Profile Name
Star Rating
8506
1046
139
35
108
Zahrul Y.
ZY
Zahrul Y.
Founder @ VectorShift Lab | Autonomous Semiconductor AI Infrastructure
09/15/2026
Validated Reviewer
Verified Current User
Review source: Organic Review from User Profile

Fast, Targeted B2B Prospecting with a Powerful Contact Database

The contact database makes it straightforward to locate targeted B2B decision-makers across specific industries. Filtering by company size and role title saves significant research time.
Verified User in Higher Education
GH
Verified User in Higher Education
09/15/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
Translated Using AI

CRM Integration and Great ROI, but Confusing Credits and Limits at the Start

Definitely, the best part is the bidirectional integration with our CRM. Everything we do in Apollo (calls, emails, and notes) syncs instantly, which has taken a lot of manual work off our hands. In terms of ROI, it's unbeatable: we were able to cancel subscriptions to three other tools because Apollo brings all that together in one place and for a fraction of the price.
Diego B.
DB
Diego B.
09/10/2026
Validated Reviewer
Review source: Thank You page

Comprehensive Tool with Room for Data Accuracy Improvement

I like Apollo.io for its bundle email marketing package, which simplifies demand generation tasks for me. The platform is also very easy to use, making my work more efficient.

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HQ Location:
San Francisco, CA

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What is Apollo.io?

Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 275M contacts and 60M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises.

Details

Year Founded
2015
Website
www.apollo.io