ZoomInfo Reviews 287

Does not work, high price for no ROI and will not allow cancellation. The onboarding practices take months so you are heavily invested before you know it doesn’t work. The trainers and customer servi... See more

Scam! with evidence 1) old information - out dated emails and old numbers 2) they made 1.23 billion in revenue and still did not spend any of that in updating old data and real data 3) payment... See more

The worst marketing service I have ever received. They did an excellent job selling me, for 13,000 dollars, the Rolls-Royce of marketing data mining. After half a year of repeated attempts to wo... See more

Whatever you do, do not give them your contact details. I have never received so many sales calls in my life - all from different numbers so impossible to block. I've told them I'm not interested and... See more

We are using Zoominfo for 9 years now. What we like: 1. Breadth of features, including intent, website visitors, scoops (pain points) and technology data. 2. Ease of integration with Salesforce and fl... See more

Great data! I started using Zoominfo a little bit ago, and am finding it to be a life saver in my business. We have been struggling to convert we site traffic. We switched tactics, and started to... See more

We’ve been using ZoomInfo as our go-to platform for B2B data and go-to-market intelligence, and it has been a total game changer. One thing that really surprised us and might surprise others, to... See more

I only used their free trial, but just gaining access for 3 days was a painful process. From the moment I entered my phone number, their outreach reps harassed me to book a call with the account manag... See more

We thought the information in ZoomInfo was often outdated. We therefore did not use the service. Actually, we forgot about it to be honest. When I got the renewal invoice, I cancelled the service,... See more

Having used Zoominfo at a previous company I had recommended them at my new company and I wish haven't. I have had non stop emails from their sales staff who have also been constantly looking at my li... See more

Shocking, harassing tactics. Completed details just to check the quality of their data on a free basis. Immediately bombarded with emails, linkedin invites, messages and WhatsApp to attend a video cal... See more

ZoomInfo.commented incorrect data on my company as they promised me that I’d receive cell phone numbers but what I got were bad numbers and many missing cellphone numbers and you had to pay a premium... See more

Percentage of data accuracy is around 55% Product pricing is very high. Is extremely difficult to use Automation tools have no stop command. ZoomInfo robo spammed my contacts thus damaging m... See more

ZoomInfo has been a terrible experience for my small business. Their salesman promised me that the software would generate qualified leads in my niche, but once I signed up I discovered there were har... See more

A lot of the reviews are very accurate. About outdated information. I have contacted several times to have name associated with my phone number changed or removed. I am not the person in the database.... See more

Horrible scammers!! Don’t let them trick you into overpaying for there rubbish data. Most contact numbers and emails are outdated and hardly any connection rates. They try sell you intent data and bel... See more

One of their customers (Chainguard) uses zoominfo's harvested phone numbers to cold call potential prospects ignoring the do not call list. He argued with me rather than removing me saying it... See more

Zoominfo was a big zero for my company. In the course of a year we only got one response from a thousand + emails sent. We did multiple training and had numerous discussions with our sales rep to... See more

This company is very shady. On 3 occasions I requested for them to remove my info as not accurate on their site. All 3 ti es they said they would remove and instead they email me hoping I will pay for... See more

I found the service difficult to use. Much of the data I pulled was outdated and I ended up not being able to use the lists. I waited out my one year contract and then had to fight tooth and nail to g... See more

1) Once I made the payment - Unable to get a reply or contact with anyone 2) fake discounts and time rush to get you sign on 3) legal contacts made in a way to trap you as much as possible 4)... See more

Worst company that I have worked with in more than 40 years in business. The quality of their information is poor at best. i have had to have a staff member go through their data and then verify eve... See more

I am being cold called numerous times a day from FX companies who are telling me that they are obtaining my number from zoominfo - i have never given consent for my number to be shared. What a disgra... See more

Onboarding was nice and smooth, then they assigned me an account manager, then he left and I was assigned a new account manager. New account manager won't answer any correspondence. Customer success r... See more

I was a promoter of this product...until the end of the contract term. The contract was signed on Feb 29 2024...and the term was specified as 13 months. I interpreted this as ending on March 31 but th... See more

The data is terrible. They overcharge you! I am still being harassed by their collection team. I already paid over $12,000 for a plan that didn't help me. Tried cancelling so many times but they hold... See more

People constantly ringing me thinking it's my namesake. They have my number of a different person's profile and I've asked for it to be removed multiple times. Been happening for more than a year now.... See more

Privacy is a thing of the past with Zoominfo. Scummy. No way to opt out information gathered on your company. As a salesperson, cold contacting people who have no relation to your service, yo... See more

Took on the Zoominfo platform to support with business development, and driving sales in the UK market. All in all it has been terrible, and I would say to anyone in the UK to avoid using thi... See more

We got zero business from this company. Now they send us invoices threatening us for nonpayment long after the service was canceled. Stay away.

what a garbage website. i hope they dont charge for fake info. they have me marked as a logistics manager when i am a purchasing clerk. and all other contacts have either left company or retired more... See more

Unfair and Abusive Behavior from ZoomInfo After Company Closure! They refuses to cancel our contract even after I submitted legal documents showing our company has been dissolved. I've reached out... See more

Somehow got a hold of my personal number and is refusing to delete it, ignoring my requests. I am getting harassed - 30+ calls a day. Miserable. Do not fund this business

Their website lies to you. It states to fill out information to get pricing. After filling it out, you have to wait for someone to call you. Then someone calls you and they can’t provide you pricing,... See more

The company makes budgeting difficult as it DOES NOT provide upfront pricing and requires you to set aside the time to meet with one of their reps. Very inconsiderate.

We used ZoomInfo for all of 2024 and paid $2500 per month. $30K total for the year. We did not book one qualified lead. Their support team was minimal at best. Every time we did talk to them,... See more

Intent feature doesn't work. Bounce rate is way higher that for other FREE platforms. Support is non existent. Stay away!

Worst company, data was worthless and then they forced an auto renew without notification. If I could give zero, I'd pay for the option. Super scummy.

Constantly getting calls from people looking for Tom Fraine from Zoa. Have asked for my number to be removed from zoominfo but still receiving calls.

Spam all the time. I was interested in the company and had a quick call with someone seconds after showing interest. I later decided not to go ahead and every day since I have received cold calls mult... See more

I requested simple information from their website and have been continually hounded by calls and emails. I still haven't received what I requested, AND I'm receiving what I specifically told them not... See more

I had a free trial a while ago. My manager was thinking of setting me up with an account, so I tried to see if he did by trying to sign in, he did not. 5 minutes later I got a call asking me a... See more

The sales presentation is very convincing. I was told I could contact 100 people per day through their email system as a bulk mailing. That turned out to be false. You can only email individually. Als... See more

I would not recommend ZoomInfo for any size business. Before signing, I specifically asked about the large number of negative reviews online and was told by the sales rep that they were “from co... See more

This company is crooked to the core. They try to play games with you. They tell you when they want you to sign a contract. They're easy to get their lawyer to phone you. This is a scumbag company full... See more

They listed my cell number as the official company phone number when I'm a contract employee, and then released it for cold calls