ZoomInfo background blur-sm
ZoomInfo Sales Engagement Software logo
ZoomInfo
4.4
Why Findstack is free?
Findstack is free for users because vendors pay us when they receive web traffic and sales opportunities. Findstack directories list all vendors — not just those that pay us so that you can make the best-informed purchase decision possible.
Advertising disclosure: Findstack offers objective, editorially independent comparisons to help you find the best software. Some links on this page are affiliate links — we may earn a commission when you visit a vendor through our links, at no additional cost to you. Affiliate relationships never influence our ratings, rankings, or reviews. Disclosure policy | Methodology

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
Crevio E-Commerce Platforms logo
Crevio
Sponsored
5.0
(1)
Free plan available
Crevio is an AI-powered platform that runs your business while you sleep. Describe what you want to se... Learn more about Crevio
Ask Questions about ZoomInfo
What ZoomInfo is best for?
How does ZoomInfo compare to Apollo.io?
What are the pros and cons of ZoomInfo?
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
ZoomInfo 2
ZoomInfo 3
ZoomInfo Screenshots
ZoomInfo screenshot 1
ZoomInfo screenshot 2
ZoomInfo screenshot 3
ZoomInfo screenshot 4
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: September 23, 2026
ZoomInfo Sales Engagement Software logo
7,837 ZoomInfo Reviews
4.4 out of 5
Small Business (50 or fewer emp.)
Nov 04, 2020
 Source
Overall Rating:
5.0
JS
Joseph S.
Managing Principal
Share
"Zoominfo is awesome"
What do you like best about ZoomInfo?

I like searching for contacts and finding their emails

What do you dislike about ZoomInfo?

I wish I could send a .csv file of websites and they would send me emails.

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

We are connecting with more businesses because of Zoominfo.

Small Business (50 or fewer emp.)
Nov 02, 2020
 Source
Overall Rating:
5.0
Kate H. avatar
Kate H.
Senior Area Sales Manager
Share
"Most Efficient Prospecting Tool"
What do you like best about ZoomInfo?

This platform is super easy to use, is quick & efficient and has all of the information that I'm looking for as a seller. I truly believe that it's the best tool for prospecting and is a crucial addition to any sales team.

What do you dislike about ZoomInfo?

There's nothing that I dislike about the tool right now.

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

We're able to prospect quickly and more efficiently with the tool.

Mid Market (51-1000 emp.)
Nov 02, 2020
 Source
Overall Rating:
5.0
Demian Y. avatar
Demian Y.
Consultant
Share
"Great intel, and much needed direct contact info"
What do you like best about ZoomInfo?

when everyhting went remote, getting access to cell phone numbers was much needed, zoom info has delivered in so many ways, allowing me to penetrate accounts that I was previously never able to get in touch with.

What do you dislike about ZoomInfo?

some of the feed set up for importing exporting excel files to create lists isn't the most intuitive, this could also be an issue by our homegrown salesforce setup, so not sure if its entirely on them

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

getting cell phone numbers, and accurate emails, as well as finding new prospects within an account

Small Business (50 or fewer emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Fantastic Resource"
What do you like best about ZoomInfo?

The absolute and complete data that I have access to via ZoomInfo. Usually it is difficult to find who people are at organizations and not only do I have access to org charts I have access to contact information in one place. This is tremendous.

What do you dislike about ZoomInfo?

My only suggestion is that I am new to the program and it is still confusing to navigate. That maybe isn't so much a dislike as it is simply lack of experience. But if navigation was easier would be helpful.

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

Who are the players at organizations and their contact information are the key things that ZoomInfo has given me.

Small Business (50 or fewer emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
Ryan H. avatar
Ryan H.
Managing Partner
Share
"Livelihood Saver"
What do you like best about ZoomInfo?

They have 1) amazing customer support and 2) extremely accurate and comprehensive data. We are in commercial real estate so have been significantly impacted by COVID. ZoomInfo has enabled us to find 90% of the email addresses, direct phone numbers and cell phone numbers for the c-suites we target. This has enabled us to more easily reach new customers during this difficult time and has resulted in maintaining our livelihoods. If not for this, our appointment setting would be WAY DOWN, but instead, we have maintained what we had pre-shutdown.

What do you dislike about ZoomInfo?

The only thing I can think about is how expensive it is.

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

We can now find info on almost any executive and any company. We can also generate more targeted prospect lists and update/enhance the lists that we already have.

Small Business (50 or fewer emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"great resource"
What do you like best about ZoomInfo?

Its a great resource for scouting for new customer information.

What do you dislike about ZoomInfo?

I dont have any issues with Zoominfo. Its pretty easy to manage.

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

contact information, and email, saves me time from having to research and get run around from calling the company directly

Small Business (50 or fewer emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
AY
Aaron Y.
Founder
Share
"One stop shop for company prospecting information"
What do you like best about ZoomInfo?

Zoom info streamlines the prospecting process, by providing insight into the company leadership, detailing job title and email, as well as office and often time cell phone numbers. As soon as I've located my target prospect, it allows me to send that information directly into my personal CRM software. I can't even imagine the months of work this service has saved me.

What do you dislike about ZoomInfo?

I dislike that there are two versions of ZoomInfo, each having it's own unique inormation.

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

I am able to locate prospect contact information, and import it into my personal CRM, allowing me to maximize my time prospecting.

Enterprise (> 1000 emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
Jeannie K. avatar
Jeannie K.
Business Development Representative
Share
"Easy to export leads"
What do you like best about ZoomInfo?

Easy to access and can export leads globally and it has the best quality of leads

What do you dislike about ZoomInfo?

Mostly on the western countries there are no leads

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

I was able to export more leads easily and more opportunities in every call

Enterprise (> 1000 emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Business Development Representative"
What do you like best about ZoomInfo?

as a newbie in the BDR world it gave me a great platform and direction to start. Also the possibilities on this platform are endless, you can always restructure a search, see who is being added (which is a lot, this platform is always being updated) and restructure your cadences accordingly.

What do you dislike about ZoomInfo?

I wish there were more trainings and maybe a blog for people to share what's worked for them.

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

People to connect with - that solves it all and they're solid leads.

Mid Market (51-1000 emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
Alyssa B. avatar
Alyssa B.
Senior Business Development Manager
Share
"Gianna Inzerillo is the best Account Manager ZoomInfo has!"
What do you like best about ZoomInfo?

The ease of access to critical contact information for leads I am going after as a Business Development Manager

What do you dislike about ZoomInfo?

ReachOut could be improved as it runs slow. Also it takes time to figure out how to best utilize the site in a fast and efficient manner

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

I am now able to find my clients cell phone numbers and get in touch with ease since the pandemic has everyone working remote.

Small Business (50 or fewer emp.)
Oct 30, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Easy to use! Great customer service!"
What do you like best about ZoomInfo?

We like learning more about our prospects and current clientele.

What do you dislike about ZoomInfo?

We used the Legacy Platform and it was hard for our computers to relearn that we were using a new platform so we had some technical difficulties.

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

We are able to contact more leads. Lead turn into clients. Clients make us money!

Mid Market (51-1000 emp.)
Oct 29, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Great tool for SDRs"
What do you like best about ZoomInfo?

It provides useful data and speeds up research on prospects and companies.

What do you dislike about ZoomInfo?

I wish I could use the copy shortcut for numbers and emails without having to expand the toolbar.

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

Getting through to prospects I previously couldn't.

Enterprise (> 1000 emp.)
Oct 29, 2020
 Source
Overall Rating:
5.0
EL
Ethan L.
Founder
Share
"Wow, just Wow."
What do you like best about ZoomInfo?

I was blown away by the breadth of the platform in its ability to pull accurate information, the integrations with LinkedIn lead lists to SalesForce, and the general ability to filter raw data to find meaningful prospects in my scope. In my personal opinion, it is way better than the old DiscoverOrg and the extension has helped cut down the time it takes to create thousands of lead lists in my patch. More importantly, the intent data helps guide where I should be looking into first so I can triage my faster time to value contacts.

What do you dislike about ZoomInfo?

All of my downsides were alleviated after chatting with Wade on the ZoomInfo team. He was a tremendous resource that took my 3-4 concerns and showed me new features / another way to accomplish the goal. .

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

I have been solving issues like data bloat in SalesForce by more easily sifting through quality contacts in my patch. Additionally, I'm getting better & more frequent intent insights than I've seen from other services to date. Not only have I been able to create accurate lead lists more quickly, but refine searches and organize by keyword in a way that is intuitive.

Small Business (50 or fewer emp.)
Oct 29, 2020
 Source
Overall Rating:
5.0
MM
Matt M.
Sales Development Representative
Share
"The #1 tool for account information"
What do you like best about ZoomInfo?

Data fidelity. Zoom Info is second to none as it relates to getting the most accurate, up to date contact information for your prospect/customer accounts

What do you dislike about ZoomInfo?

I transitioned over from DiscoverOrg, and I feel that searching at bulk could be much more seamless. Pulling and curating large sets of contact information across different accounts/personas/industries seemed more seamless in DiscoverOrg

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

Data accuracy issues across different prospect accounts. I've realized that Zoom Info is much more up to date, and a massive increase in mobile numbers...super helpful in todays WFH situation

Enterprise (> 1000 emp.)
Oct 28, 2020
 Source
Overall Rating:
5.0
Dominic H. avatar
Dominic H.
Director Of Business Development
Share
"ZoomInfo is legit"
What do you like best about ZoomInfo?

The ability to get direct insight that you can't find through a google search. With everyone using email due to the pandemic, ZoomInfo provides you the leg up of correct emails, phone numbers, and insight that allows you to have conversations with your prospects when your service is right size for them and as a sales person nothing is more valuable than that.

What do you dislike about ZoomInfo?

Sometimes numbers can be wrong however when you reach out to the support team, they quickly update and change it.

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

I'm solving the problem of wasted prospecting time not getting to the person who buys, working pass the gate keeper and having meaningful conversations with people who make buying decisions. What I realized is how valuable my time is and how I can slice my prospecting time by 60% when I know who the correct person is, there contact and what challenges their organization is having now, so I can tailor my conversation to exactly that.

Enterprise (> 1000 emp.)
Oct 28, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Positive Experience with Zoom Info"
What do you like best about ZoomInfo?

Extremely useful 90% of the time, very helpful information necessary for my job

What do you dislike about ZoomInfo?

Not everyone is in it - I'm not sure how often the database gets updated or cleaned

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

It is making lead generation for me much easier!

Small Business (50 or fewer emp.)
Oct 28, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Assoc. Director Business Development"
What do you like best about ZoomInfo?

Ease of accessing contacts and the ability to export them.

What do you dislike about ZoomInfo?

the cost, and not having the intent as part of the overall package.

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

Access to the right contacts for Lead generation.

Small Business (50 or fewer emp.)
Oct 28, 2020
 Source
Overall Rating:
5.0
Louis F. avatar
Louis F.
Account Executive
Share
"Awesome Resource"
What do you like best about ZoomInfo?

This is the most comprehensive resouce vehicle you can use when looking for the best key contacts within a company. When trying to connect with the best person within the company you are gettingthe all the key contact informationm you could ask for>

What do you dislike about ZoomInfo?

The double clicking to get the information to pop up! I do not have any real issue that I can complain about. I somtime have to retype the company name I am researching multiple times. Thats time consuming when I should have to only 1x

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

The problem I am solving is the much needed information on my prospects in my research. The benefits I realize is in the relationships I am building that have ledt or will lead to future business opportunities!

Mid Market (51-1000 emp.)
Oct 28, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Resources that would take hours to uncover are right at your fingertips with a click of a button."
What do you like best about ZoomInfo?

easy to use and accurate contact info, scoops, etc.

What do you dislike about ZoomInfo?

Sometimes the org charts are lacking but everything else is perfectly fine

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

Lack of contact information. Making Business development easy

Mid Market (51-1000 emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
BC
Barb C.
Founder
Share
"Excellent session, just the right amount of time spent on each topic"
What do you like best about ZoomInfo?

The pace and the content while still allowing for questions to dive into a few additional topics.

What do you dislike about ZoomInfo?

Nothing. The content was perfect and well organized.

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

I obtained additional information on ReachOut and Suppression Settings that I was not able to get on my own watching other ZoomInfo training videos.

Mid Market (51-1000 emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"One Word...AMAZING!"
What do you like best about ZoomInfo?

Booking business and proactive prospecting has never been more simple!

What do you dislike about ZoomInfo?

I think some people can get overwhelmed by the mount if info provided, but the proper training helps!

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

Uncovering gatekeepers, understanding individual roles, and having accurate contact information has never been more simple.

Mid Market (51-1000 emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
SK
Sardor K.
Founder
Share
"Amazing service, very quick in solving any issues that may arise."
What do you like best about ZoomInfo?

the platform has now become a crucial part of our service. and it is really great working with our account manager Gianna Inzerillo, who is very professional and quick at responding and offering the right products

What do you dislike about ZoomInfo?

nothing at this stage. We have been using Zoominfo for more than a year

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

finding/reaching out/communicating our business mission with the right audiences

Mid Market (51-1000 emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Zoom is a great resource for business sales."
What do you like best about ZoomInfo?

How much contact information there is for decision makers.

What do you dislike about ZoomInfo?

I wish I could search for a quadrant (between 4 streets) in a given area such as a business district that might cover more than 1 zip code.

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

Getting contact information. That helps me get in front of the right people.

Mid Market (51-1000 emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"ZoomInfo is such a great tool!"
What do you like best about ZoomInfo?

My position is about finding new business, and with this tool I am able to research prospects, look at competitors, and find the correct email addresses for who I need to reach out to is. This is a good lead mining platform which is essential for my job.

What do you dislike about ZoomInfo?

The one thing I do dislike as that not all of the information is not correct. I do not mind vetting, that is apart of my position.

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

Using this tool to prospect and reach out to appropriate contacts. A big chunk of my position is new business development, and this platform benefits that part of my job.

Small Business (50 or fewer emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
TR
Todd R.
Founder
Share
"Invaluable Sales Tool"
What do you like best about ZoomInfo?

Easily integrates with Salesforce to access broader range of prospective customers and their info for new markets we're targeting

What do you dislike about ZoomInfo?

Limited info on support level contacts in large companies

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

Access to customers across all major industries

Enterprise (> 1000 emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"I love ZoomInfo for doing all my research!"
What do you like best about ZoomInfo?

Zoom Info provides me with all the information I need about companies, contacts, and relevant information for my research. I love how it's connected to Salesforce and I can just directly export all the information I need.

What do you dislike about ZoomInfo?

Sometimes contacts are out of date! I go to Linked In and I find they no longer work there or they don't have the same title!

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

I am able to find email address', or phone numbers that I have no other way of having access to if I didn't have ZoomInfo

Small Business (50 or fewer emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Wade has done a fantastic job training our group, demonstrating key steps, insights and resources."
What do you like best about ZoomInfo?

ZoomInfo has allowed us to specifically target key industries and employees saving time and money.

What do you dislike about ZoomInfo?

Finding niche industries can be difficult

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

ZoomInfo saves an enormous amount of time searching and has allowed us to find key prospects contact info. We are now landing Demo's.

Mid Market (51-1000 emp.)
Oct 27, 2020
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Gas for the Sales Engine"
What do you like best about ZoomInfo?

The product seems to be built by sales people for sales people. There are a lot of tools out their for sales teams but many of them give the impression they have been built by people who have never sold before or that expect sales departments to change everything. ZoomInfo isn't like that, it knows what it and how it helps and it speeds up sales activities not slows them done. The ReachOut product is also game changing. There are lots of Chrome extensions out there and 90% of them are useless. Whoever was the Product Manager on Reach Out deserves a lot of recognition for what they have built. The ZoomInfo team are all very direct, straight talking and knowledgeable. Our initial sales contact was great and took good care of our requirements and our Integrations contact (Brooke) was excellent and really helped work out out the best way to put everything together for our sales processes.

What do you dislike about ZoomInfo?

It is painfully expensive for a small team. Everything about the product is great and the value is there (which is why we bought it) but that doesn't stop the sticker shock.

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

We have built out the sales tech stack and the sales engine. Zoom Info provides the gas that fuels that engine.

Small Business (50 or fewer emp.)
Oct 26, 2020
 Source
Overall Rating:
5.0
JB
Jennifer B.
Founder
Share
"Changed the way we prospect and helps all of our outbound communications"
What do you like best about ZoomInfo?

The way in which the data is displayed and the quality of the data. In our field, we get older lists from manufacturers so having ZoomInfo as our silver bullet has been a game changer in our outbound communication strategy.

What do you dislike about ZoomInfo?

The credit model. I know that it is used as a way to protect the data acquired by ZoomInfo but there has to be another way. I know the cost doesn't seem like a lot when you look at a credit by credit basis but it adds up.

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

Data validity and quality. Being in business for 50+ years, we have acquired and collected loads of data but there has not been a methodology of maintaining and updating that data or checking for human error when the data is manually entered. Benefits I have realized is the ability for us to gain competitor intelligence through scoops and the company profile page and assist us when entering new markets or industries. To understand who the main players are and what the company hierarchy looks like saves us weeks or months of cold prospecting.

Mid Market (51-1000 emp.)
Oct 26, 2020
 Source
Overall Rating:
5.0
DS
Don S.
Founder
Share
"Wade is the awesome!"
What do you like best about ZoomInfo?

Wade is a great at giving training if you get Zoominfo I would suggest asking for him directly

What do you dislike about ZoomInfo?

Nothing . Wade gave a great training, he is funny, charismatic and knowledgable.

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

Direct dials. I need these for my team to be successful.