Customer reviews
Don’t just take our word for it...
Many of our customers have used Apollo to optimize their sales funnel from top to bottom. Read some of our reviews to find out exactly why over one million users love us.
Sign up for freeTop-ranked Sales Intelligence & Sales Engagement solution on G2 Crowd

(based on 3,307 reviews)
Leader in
- Sales Intelligence
- Sales Engagement
- Lead Intelligence
- Marketing Account Intelligence
Customers love us
Check out some of the reviews from G2 Crowd
Best lead generation ever
It can be stressful to find the right data for your lead generation campaign. Apollo takes the stress away by providing qualified leads and different integration tools that can assist you in communicating with those leads.
Regional VP
Best in class sales tool ever used
For the first time in years of sales development, I can live spreadsheet-free. I am saving long hours in data entry and rework...Apollo does it all!
Sales and Business Development
Apollo.io is AMAZING
I use Apollo daily. I love the browser extension. It allows you to find the contacts right away when searching LinkedIn...I am so glad I found Apollo.io!
Marketing Consultant
Most cost efficient sales tool
What I like the best is the cost of application compared to other competitors...I also love the number of data points and the simplicity of use for an all-in-one tool!
CMO
Apollo.io, I am a raving fan, thank you for your amazing platform.
This is a true one stop shop for sales enablement and sales effectiveness. I can't wait to see you continue to evolve and make the product even better, if that's even possible.
Account Executive, Gartner
I've tried alot of others but Apollo is the best!! 5 stars you guys are amazing!
A lot of resources between the website version and the chrome extension. I almost always find the information I'm looking for, this was crucial when I had issues with locating contact data on Zoominfo but Apollo always had it.
Sales Engineer
Success stories
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