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ZoomInfo Sales Engagement Software logo
ZoomInfo
4.4
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ZoomInfo Reviews: 4.4/5 — Solid Choice

ZoomInfo Overview
What is ZoomInfo?

ZoomInfo delivers accurate, real-time data, insights, and technology to more than 35,000 companies worldwide. Businesses use our data and platform to increase efficiency, align sales and marketing teams, and consolidate technology stacks. We are a recognized leader in data privacy, with industry-leading GDPR and CCPA compliance and numerous data security and privacy certifications. For more information about how ZoomInfo helps customers unlock insights, engage customers, and win faster visit: www.zoominfo.com

Company ZoomInfo Technologies Inc.
Year founded 2000
Company size 1001-5000 employees
Headquarters Vancouver, Washington, United States
Social Media
Managed by:
KM
Khalid Mohamed
UX/UI web design
ZoomInfo Categories on Findstack
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ZoomInfo Product Details
Capabilities
AI
API
Segment
Small Business
Mid Market
Enterprise
Deployment Cloud / SaaS / Web-Based, Desktop Windows, Mobile Android, Mobile iPad, Mobile iPhone
Training Documentation
Languages English
ZoomInfo Awards
Findstack 2024 General Badge
ZoomInfo Features
A/B or variant testing (e.g., subject lines, content)
A/B Testing
A/B testing of outreach / messaging
Account / sender management (multi-account)
Account warm-up features
AI assist in copywriting/personality of outreach
AI-powered personalization / message generation
AI voice / voicemail automation
Analytics and Reporting
Analytics / Reporting dashboards
Appointment Scheduling
Automated Dialing
ZoomInfo Media
ZoomInfo video thumbnail
ZoomInfo 0
ZoomInfo 1
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ZoomInfo Screenshots
ZoomInfo screenshot 1
ZoomInfo screenshot 2
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Disclaimer
Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: November 15, 2026
ZoomInfo Sales Engagement Software logo
7,837 ZoomInfo Reviews
4.4 out of 5
Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
MF
Michael F.
Founder
Share
"Zoominfo supporting Business"
What do you like best about ZoomInfo?

Great current information on relevant clients

What do you dislike about ZoomInfo?

There are so many options that sometimes it is difficult to zoom in on what I'm looking for.

What problems is ZoomInfo solving and how is that benefiting you?

Finding clients at a certain revenue threshold within my industry

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
L.A. R. avatar
L.A. R.
Business Development Manager
Share
"Prospect Life-Saver"
What do you like best about ZoomInfo?

Fast, easy to use, accurate data 98% of the time.

What do you dislike about ZoomInfo?

I would like to see more Direct Contact Phone data

What problems is ZoomInfo solving and how is that benefiting you?

Quickest way to locate prospects and upload contact info into Salesforce and Outreach.

Enterprise (> 1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Excellent Business Sales Companion"
What do you like best about ZoomInfo?

I find that the information provided to me, most importantly, is accurate and current. It provides insights into relationships and key personnel I would not have otherwise.

What do you dislike about ZoomInfo?

Sometimes, there is information provided that has the wrong contacts listed, or the project has been mis-categorized. This is somewhat rare, but does occur from time to time.

What problems is ZoomInfo solving and how is that benefiting you?

I am able to target my efforts into the key areas of business where my message needs to be delivered. I also am able to look into tangent groups where I do not usually interface (HR, Marketing, etc.) and find key executives who can intro me to the correct resources.

Enterprise (> 1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
Brandon M. avatar
Brandon M.
Enterprise Account Manager
Share
"A Great Tool to Have in my Toolbelt"
What do you like best about ZoomInfo?

ZoomInfo has been very helpful to me as an enterprise sales rep in a hunter role. Having insider knowledge on IT decision makers without spending extra valuable time begging the secretaries for it is amazing. Helps me to "skip steps" in the sales process and politely persist with the RIGHT contacts until I get an up or down from them. It has also allowed me to go "one step above" with prospects i am already working with if they go cold as a last ditch effort. Recently, doing just this has helped me close a $1500/mo deal with a large national account.

What do you dislike about ZoomInfo?

Not much to say here. I do work in a smaller market, and a lot of the companies under 100 employees aren't in there. Spending more time fleshing out even a few main contacts in some of the smaller companies would be helpful.

What problems is ZoomInfo solving and how is that benefiting you?

I have already referenced that above.

Small Business (50 or fewer emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
GS
Greg S.
Founder
Share
"Great and easy to use"
What do you like best about ZoomInfo?

I love the ReachOut extension. Being able to quickly access and export information is very helpful.

What do you dislike about ZoomInfo?

There really isn't anything I dislike about ZoomInfo.

What problems is ZoomInfo solving and how is that benefiting you?

Our company is using it to quickly access leads. I needed help with training the team and getting them up to speed and Lenny Enkhbold has been extremely helpful with providing resources.

Small Business (50 or fewer emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"I like it"
What do you like best about ZoomInfo?

It makes it easy to find prospect's emails, supplemental emails, and phone numbers in seconds!

What do you dislike about ZoomInfo?

Sometimes you have to dig around if it is not updated to find the person's contact. or maybe if it's not updated you can only get their supplemental email. but that's fine!

What problems is ZoomInfo solving and how is that benefiting you?

The scoops! I whenever I start on a new account i go to the scoops to find our what's happening at the company!

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Success with Zoominfo"
What do you like best about ZoomInfo?

Zoominfo connects you to prospects......

What do you dislike about ZoomInfo?

No feedback - happy all around!!!!!!!!!!

What problems is ZoomInfo solving and how is that benefiting you?

When there is a gap in information regarding a prospect, or company, ZoomInfo provides significant information on personas, contact info, revenue generation, and much more. I think of Zoominfo as a service that connects the dots - when you need valuable information that helps strategize next steps, ZoomInfo will never let you down.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Great tool for prospecting"
What do you like best about ZoomInfo?

I like the fact that it provides relevant scoops and contact information.

What do you dislike about ZoomInfo?

The titles are a little outdated and often don't match what's in LinkedIn.

What problems is ZoomInfo solving and how is that benefiting you?

The problem of finding relevant contacts and ZoomInfo is great at providing contact information which makes reaching out easier.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"The best contact info source for any sales organization."
What do you like best about ZoomInfo?

Zoom makes it easy for sales reps to quickly pull critical lead data into our crm and to tools like Outreach. The faster we can do that, the more folks we can reach.

What do you dislike about ZoomInfo?

Small companies or startups often aren't represented. More effort to identify these companies would be a huge help, even if you don't have their contact info yet it would show that they are on your radar.

What problems is ZoomInfo solving and how is that benefiting you?

Sales reps can identify potential prospects, but if we don't have or can't figure out their contact info, we're dead in the water.

Small Business (50 or fewer emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
Adel B. avatar
Adel B.
Enterprise Sales Executive
Share
"Great"
What do you like best about ZoomInfo?

the access of customer cell phone nubers.

What do you dislike about ZoomInfo?

There is really nothing really, to be honest.

What problems is ZoomInfo solving and how is that benefiting you?

the problem I am solving is I am able to get customers' email and direct contact info.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Zoom Discover is an ESSENTIAL sales tool!"
What do you like best about ZoomInfo?

Easily searchable by company and within company. Easy to use and packed with essential information.

What do you dislike about ZoomInfo?

Hard to search by person. Some company info is years old and out of date but this is unusual.

What problems is ZoomInfo solving and how is that benefiting you?

Finding correct go to person within an organization for my opportunity.

Enterprise (> 1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Zoom to prospect intelligence"
What do you like best about ZoomInfo?

The accuracy of the data, Scoops, and the ability to determine the technologies currently used by companies.

What do you dislike about ZoomInfo?

Sometimes, with so much information available, it can become overwhelming.

What problems is ZoomInfo solving and how is that benefiting you?

Identifying the correct contacts that would be buying my products and services.

Small Business (50 or fewer emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Great tool for tracking down prospects"
What do you like best about ZoomInfo?

It takes seconds to find all ways to contact decision makers. No need to spend time trying to find correct information. All of the work is done for you.

What do you dislike about ZoomInfo?

Sometimes information is outdated or employees have switched companies/retired.

What problems is ZoomInfo solving and how is that benefiting you?

We don’t spend unnecessary time having to guess emails and call multiple people for contact information. It’s all done for you and super user friendly.

Enterprise (> 1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
RICHARD A. avatar
Richard A.
Enterprise Account Executive
Share
"Good Information can be used across the organization"
What do you like best about ZoomInfo?

Zoominfo is good information that can be used across the organization and since it is integrated into salesforce, outreach.io, and other tools.

What do you dislike about ZoomInfo?

not perfect information, some information is outdated, but good enough to make significant progress on our analysis.

What problems is ZoomInfo solving and how is that benefiting you?

we are solving the problem of better understanding our customer and prospects and how they are organized, building a strategy around the organization, and how to bring more value to that organization by understanding each individual and how they organize themselves.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Connecting me with Business Leaders"
What do you like best about ZoomInfo?

Zoominfo’s Phone numbers connect me with business leaders

What do you dislike about ZoomInfo?

Zoominfo’s information can be out of date

What problems is ZoomInfo solving and how is that benefiting you?

I’m able to connect with business leaders and introduce them to products that help their business.

Small Business (50 or fewer emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
JO
Juan O.
Founder
Share
"It is an excellent tool to gather accurate information on prospects and businesses."
What do you like best about ZoomInfo?

The Accuracy in which the info is provided.

What do you dislike about ZoomInfo?

Some people are no longer with the the companies that are listed on.

What problems is ZoomInfo solving and how is that benefiting you?

The ease in which you can connect with people.

Small Business (50 or fewer emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Hot leads finder"
What do you like best about ZoomInfo?

The available filtering options and how precise it is.

What do you dislike about ZoomInfo?

Getting leads from other countries without an option to call as their international numbers. Wase of time

What problems is ZoomInfo solving and how is that benefiting you?

I'm able to find leads, nurture and convert

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"A new necessity in the workplace"
What do you like best about ZoomInfo?

Zoominfo is incredibly helpful in helping me reach the correct contacts while prospecting.

What do you dislike about ZoomInfo?

Sometimes the information is outdated, I wish they would update more frequently.

What problems is ZoomInfo solving and how is that benefiting you?

Sometimes information is outdated and people listed no longer work there or have different titles. Although this is an issue, it is still helpful 90% of the time in helping me get to the right people.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Empowering for outside sales"
What do you like best about ZoomInfo?

Ability to reach any contact from any organization.

What do you dislike about ZoomInfo?

Some information is outdated and leads to non-productive work.

What problems is ZoomInfo solving and how is that benefiting you?

Lead volume and opportunity.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Don’t know how I prospected without ZoomInfo at my previous role"
What do you like best about ZoomInfo?

Not having to guess people’s email or spend time looking for their phone number

What do you dislike about ZoomInfo?

Having to wait for contacts to export fully before leaving the page.

What problems is ZoomInfo solving and how is that benefiting you?

Being able to accurately reach out to people and efficiently upload their information into outreach/SFDC

Small Business (50 or fewer emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
FK
Fui K.
Founder
Share
"ZoomInfo is an absolute gamechanger!"
What do you like best about ZoomInfo?

The ability to find accurate contact info, build lists, scoops, data intelligence, corporate hierarchy's, etc. I especially enjoy the google plug-in which allows me to see if contact data is readily available at any given time. It's an awesome tool overall and it's gotten to the point where it's necessary for sales folks both inside and field to have.

What do you dislike about ZoomInfo?

I've used both legacy Discover.Org and ZoomInfo. The old versions have integration challenges with Dynamics 365. The new instance has improved dramatically. I'm currently on the legacy Discover.Org version but will be upgrading to the new instance in January 2021.

What problems is ZoomInfo solving and how is that benefiting you?

The ability to find accurate data especially with mobiles for key prospects. The 2020 climate has made it more important to connect directly with folks as most businesses are remote.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
EL
Emily L.
Vp Of Marketing
Share
"Core to all of our marketing efforts"
What do you like best about ZoomInfo?

The amount of detailed data we can get on potential leads is invaluable to both sales and marketing. On the marketing side, the segmentation allows us to build very targeted campaign lists. We are able to find a substantial amount of contacts for our more broad campaigns as well, and have seen good results with leads converting to opportunities even outside our target segments. On the sales side, the insight into company initiatives tells us exactly who to call in our prospecting efforts. Our team is able to find specific contacts they need to get in touch with to further deals.

What do you dislike about ZoomInfo?

When RainKing was acquired by DiscoverOrg, some of the segment options we used regularly were removed, so we are not able to get as close to our target responsibilities as we used to. We also had to relearn an interface we were previously comfortable with. The interface has been changed a few times over the years, causing confusion among our sales team.

What problems is ZoomInfo solving and how is that benefiting you?

We use ZoomInfo to drive registrations for all of our events—digital and in-person. We also use it to drive digital engagement with all of our campaigns. These registrations turn into leads, which turn into opportunities, which turn into closed-won business. Our sales team uses ZoomInfo to gain valuable insight into their prospective customers and their business needs. When they call their contacts, they have a much greater knowledge of their initiatives than they would otherwise have. This enhances our close rate quite a bit.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
Taylor L. avatar
Taylor L.
Sales Development Manager
Share
"We love using ZoomInfo - it's critical to our operations"
What do you like best about ZoomInfo?

ZoomInfo's features allow us to fully build out outbound campaigns. From size, industry, and technology insights to available contacts and intelligence, ZoomInfo allows us to zero in on top targets and efficiently prospect.

What do you dislike about ZoomInfo?

ZoomInfo Discover does not have the same functionality as ZoomInfo.

What problems is ZoomInfo solving and how is that benefiting you?

Finding information to build out our database like market segment, industry, and incumbent systems. Finding stakeholders and prospect contacts. Getting pivotal intelligence scoops and business insights.

Enterprise (> 1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Crucial tool to have for anyone in sales"
What do you like best about ZoomInfo?

Complete insight to a business, mission, values, and employees

What do you dislike about ZoomInfo?

zoominfo plug in is a little large and clunky

What problems is ZoomInfo solving and how is that benefiting you?

Getting contacts and organizational updates

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Marketing"
What do you like best about ZoomInfo?

Easy to navigate and lots of great information!

What do you dislike about ZoomInfo?

it's not a zoominfo problem necessarily, but sometimes I can't find the intel that I need.

What problems is ZoomInfo solving and how is that benefiting you?

Help with prospecting accounts

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
JL
Joe L.
Founder
Share
"Quick and helpful organization"
What do you like best about ZoomInfo?

I like that I'm able to submit requests for researching specific contacts as well as reporting structures within key organizations. This research is integral in strategic mapping to help close deals

What do you dislike about ZoomInfo?

There are often limitations to contact info and reporting structures at email-based companies. This can be improved

What problems is ZoomInfo solving and how is that benefiting you?

Identifying reporting structures and contact information. Also used to qualify companies based on size/revenue/industry

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
DG
Darcee G.
Founder
Share
"Stay one step ahead with ZoomInfo"
What do you like best about ZoomInfo?

I really like the organizational information followed by the financial and technology. This information provides the means to create executable strategies.

What do you dislike about ZoomInfo?

On occasion company and employee information is not available.

What problems is ZoomInfo solving and how is that benefiting you?

It is crucial to know who the key users and approvers are of software and how to contact them. ZoomInfo gives me this advantage.

Enterprise (> 1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"My go to browser extension!"
What do you like best about ZoomInfo?

The ease of use is unmatched. With a very well designed layout all necessary information is visible and accessible, and it’s very easy to navigate.

What do you dislike about ZoomInfo?

Not much, but I’d like info on more companies.

What problems is ZoomInfo solving and how is that benefiting you?

I primarily use ZoomInfo when prospecting. I rely heavily on its insight into employee count, HQ location, and employee contact info.

Enterprise (> 1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Best resource available"
What do you like best about ZoomInfo?

ZoomInfo provides the most up to date and accurate contact info I've seen. I've used the other databases and found the contact details to be inaccurate or very dated.

What do you dislike about ZoomInfo?

Can't export lists with contact info to excel

What problems is ZoomInfo solving and how is that benefiting you?

ZoomInfo helps me reach the right people with the right message. The information has helped me secure more meetings and close more deals.

Mid Market (51-1000 emp.)
Dec 18, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Sales Development Respresentative"
What do you like best about ZoomInfo?

The contact information is accurate most often accurate and the user interface is intuitive and easy to use. The scoops feature is helpful for finding pre-call information and they have good information on if a company has been acquired.

What do you dislike about ZoomInfo?

There are sometimes issues with account matching and incomplete data on smaller accounts. It seems that when accounts are updated, dormant contacts of those who have left the company take a while to be removed.

What problems is ZoomInfo solving and how is that benefiting you?

If I only know the name of a prospect I can be confident that their contact information is in the system. I use it primarily for contact information.