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Apollo.io

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9,515 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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8308
944
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99
Vikash Y.
VY
Vikash Y.
n8n Automation Expert ✦ AI Agent ✦ n8n Workflow ✦ Business Automation ✦ I Install ‘AI AGENT’ in Business to save 10+ hours weekly—$1.44Mn saved ✦ DM “AI AGENT” for details || Founder @BULDRR AI
03/23/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Huge Contact Database with Rich Company Details

I really like huge database that includes their emails, phone numbers, company details, Social Media handles.
Aneyas M.
AM
Aneyas M.
03/23/2026
Validated Reviewer
Review source: Organic

Simplifies Campaign Management with Stellar Support

I like that Apollo.io is easy to use, which is great for my team of four people. The customer service representative assigned to our enterprise account was very helpful in onboarding me and my team. As a manager for business development, Apollo.io saved me a lot of time and provided me with best practices to start with rather than searching for them myself. I also appreciate that it gives us a unified view to manage different campaigns that go out at different time zones for various regions, which saves us the headache of managing these separately. Overall, it's very user-friendly for the team.
Lesley D.
LD
Lesley D.
03/21/2026
Validated Reviewer
Review source: Seller invite
Incentivized Review

Seamless Outreach with Top-Notch Support

I really love the support, especially the live webinars and videos, since I'm not a techie person, having this type of support is really important to me. Apollo.io is helping me create a seamless email and LinkedIn outreach sequence that I couldn't do otherwise. I also found Apollo.io's CRM and different services fit me a little bit better after trying Seamless AI.

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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