What users are saying about
11 Ratings
<a href='https://www.trustradius.com/static/about-trustradius-scoring' target='_blank' rel='nofollow noopener'>trScore algorithm: Learn more.</a>Score 7.8 out of 100
Based on 11 reviews and ratings
ZoomInfo SalesOS
<a href='https://www.trustradius.com/static/about-trustradius-scoring#question3' target='_blank' rel='nofollow noopener'>Customer Verified: Read more.</a>
Top Rated
1299 Ratings
<a href='https://www.trustradius.com/static/about-trustradius-scoring' target='_blank' rel='nofollow noopener'>trScore algorithm: Learn more.</a>Score 8.2 out of 100
Based on 1299 reviews and ratings
Feature Set Ratings
Prospecting
FullContact
Feature Set Not Supported
N/A

8.0
ZoomInfo SalesOS
80%
ZoomInfo SalesOS ranks higher in 6/6 features
ZoomInfo SalesOS ranks higher in 6/6 features
Advanced search
N/A
0 Ratings

8.5
85%
543 Ratings
Identification of new leads
N/A
0 Ratings

8.0
80%
512 Ratings
List quality
N/A
0 Ratings

7.8
78%
536 Ratings
List upload/download
N/A
0 Ratings

8.0
80%
499 Ratings
Ideal customer targeting
N/A
0 Ratings

7.8
78%
500 Ratings
Load time/data access
N/A
0 Ratings

8.1
81%
524 Ratings
Sales Intelligence Data Standards
FullContact
Feature Set Not Supported
N/A

8.3
ZoomInfo SalesOS
83%
ZoomInfo SalesOS ranks higher in 3/3 features
ZoomInfo SalesOS ranks higher in 3/3 features
Contact information
N/A
0 Ratings

8.2
82%
542 Ratings
Company information
N/A
0 Ratings

8.5
85%
537 Ratings
Industry information
N/A
0 Ratings

8.1
81%
517 Ratings
Data Augmentation & Lead Qualification
FullContact
Feature Set Not Supported
N/A

7.9
ZoomInfo SalesOS
79%
ZoomInfo SalesOS ranks higher in 9/9 features
ZoomInfo SalesOS ranks higher in 9/9 features
Lead qualification process
N/A
0 Ratings

8.0
80%
52 Ratings
Smart lists and recommendations
N/A
0 Ratings

7.4
74%
52 Ratings
Salesforce integration
N/A
0 Ratings

8.8
88%
367 Ratings
Company/business profiles
N/A
0 Ratings

8.3
83%
501 Ratings
Alerts and reminders
N/A
0 Ratings

7.7
77%
320 Ratings
Data hygiene
N/A
0 Ratings

7.5
75%
479 Ratings
Automatic data refresh
N/A
0 Ratings

7.5
75%
406 Ratings
Tags
N/A
0 Ratings

7.6
76%
339 Ratings
Filters and segmentation
N/A
0 Ratings

8.1
81%
481 Ratings
Sales Intelligence Email Features
FullContact
Feature Set Not Supported
N/A

6.4
ZoomInfo SalesOS
64%
ZoomInfo SalesOS ranks higher in 2/2 features
ZoomInfo SalesOS ranks higher in 2/2 features
Sales email templates
N/A
0 Ratings

6.9
69%
162 Ratings
Append emails to records
N/A
0 Ratings

5.9
59%
25 Ratings
Attribute Ratings
- FullContact is rated higher in 3 areas: Likelihood to Renew, Usability, Support Rating
- ZoomInfo SalesOS is rated higher in 1 area: Likelihood to Recommend
Likelihood to Recommend
8.0
FullContact
80%
5 Ratings

8.4
ZoomInfo SalesOS
84%
570 Ratings
Likelihood to Renew
9.0
FullContact
90%
1 Rating

8.0
ZoomInfo SalesOS
80%
11 Ratings
Usability
10.0
FullContact
100%
1 Rating

8.4
ZoomInfo SalesOS
84%
3 Ratings
Availability
9.0
FullContact
90%
2 Ratings

ZoomInfo SalesOS
N/A
0 Ratings
Performance
9.0
FullContact
90%
2 Ratings

ZoomInfo SalesOS
N/A
0 Ratings
Support Rating
10.0
FullContact
100%
3 Ratings

8.0
ZoomInfo SalesOS
80%
2 Ratings
In-Person Training
10.0
FullContact
100%
1 Rating

ZoomInfo SalesOS
N/A
0 Ratings
Online Training
7.0
FullContact
70%
1 Rating

ZoomInfo SalesOS
N/A
0 Ratings
Implementation Rating
9.0
FullContact
90%
2 Ratings

ZoomInfo SalesOS
N/A
0 Ratings
Product Scalability
9.0
FullContact
90%
1 Rating

ZoomInfo SalesOS
N/A
0 Ratings
Likelihood to Recommend
FullContact
This is a quick and easy way to upload information from business cards to your current contact database. It can be used by those who are organizing email marketing campaigns. It is also good for personal use -- since it organizes all available information about any given contact it is a great resource for looking up people before meetings and doing other types of background research

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
ZoomInfo is great for building a database, finding email addresses, and seeing back-end organizational charts to understand the company structure better. It is appropriate if you have a difficult time finding the proper contacts to reach out to. It saves time and gives great insight into how a company operates. It is not ideal for companies that don't do frequent outreach or has a clear methodology for finding prospects.

Verified User
Account Manager in Marketing
Electrical & Electronic Manufacturing Company, 11-50 employeesPros
FullContact
- Sharing contacts.
- Easy to edit.
- Nice interface.
Tech
A PCSComputer & Network Security, 1-10 employees
ZoomInfo SalesOS
- Buying Signals: For me, the ability to create custom alerts and reminders on signals which signify a buyer's intent was nothing less than magical. A typical one I've often used is for building a customer advocacy community - all our ex-customers who've recently switched to new companies and can now act as advocates for our product in their new companies.
- Database Building / Enrichment: ZoomInfo is far superior to its competitors when it comes to having a rich repository of accounts and contacts. Almost every industry is covered. The richness of information available in terms of different variables like personas, email, phone, tech stack, crm, etc. has been super helpful in building up a high-quality database for our campaigns.
- Workflow Management: This is a new feature from Zoominfo which is directed toward creating intelligent action-oriented workflows and making them automated. For example - if you want to take a particular action "A" like "Importing contacts" - on a particular intelligence captured "B" like "whenever a C level person in my top 100 accounts switch companies". This is something I'm looking forward to explore more, really soon.

Verified User
Program Manager in Sales
Computer Software Company, 501-1000 employeesCons
FullContact
- Needs to allow for more than 50 business card transcriptions per month
- Sometimes tries to merge contacts that are not the same person
- Does not sync individual account with business account

Verified User
Director in Other
Judiciary Company, 1-10 employeesZoomInfo SalesOS
- Showing Salesforce icon for companies on [websites] dashboard. We have a lot of accounts that are not big names, so knowing if the people on our website are clients or prospects in SF compared to new visitors would be nice[.]
- Not rush new users to use features they're not ready for[.]
Digital Marketing Specialist
CaravusInsurance, 11-50 employees
Pricing Details
FullContact
General
Free Trial
Yes
Free/Freemium Version
—Premium Consulting/Integration Services
Yes
Entry-level set up fee?
No
Starting Price
—ZoomInfo SalesOS
General
Free Trial
Yes
Free/Freemium Version
Yes
Premium Consulting/Integration Services
Yes
Entry-level set up fee?
No
Starting Price
—Likelihood to Renew
FullContact
FullContact 9.0
Based on 1 answer
This is my new favorite app for organizing contacts and segmenting email lists. It is also the only app I have used that will transcribe business cards with 100% accuracy (they use humans to enter info from pictures of cards rather than software, like most other apps). The "merge contact" feature is great and allows you to review the contacts being merged before doing so automatically. It also integrates with Google accounts, LinkedIn, Twitter, and Yahoo. Another great feature is the ability to export data in a file, which you can then upload to your regular CRM software or to Constant Contact. I wish it would allow for more business card uploads per month. Even the paid subscription has a limit of 50 cards per month. I contacted customer support to inquire about increasing this limit and was told that I would need to upgrade to a yearly contract in order to do so. If FullContact continues to be useful, I will likely upgrade. However, given that the business card contacts is one of this software's best features, I was disappointed that this allowance could not be increased. Overall, however, I would highly recommend FullContact

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
ZoomInfo SalesOS 8.0
Based on 11 answers
With the combined resources of crowdsorced info on both data.com as well as the immediacy of info on LinkedIn, as well as intel on Hoovers, information provided on ZoomInfo is more readily available if you have the time to invest in looking for it. However, at the pace we do business, having a "one stop shop" for information is very convenient. On efficiency alone, ZoomInfo is worth the price of subscription considering our business model.
Corporate Marketing
HealthCare Recruiters InternationalStaffing and Recruiting, 51-200 employees
Usability
FullContact
FullContact 10.0
Based on 1 answer
Very easy to use online and great mobile app as well

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
ZoomInfo SalesOS 8.4
Based on 3 answers
As a whole, it is easy to navigate and run most of the searches I am looking to perform on a regular basis.
Managing Director - Transaction Advisory
Cushman & WakefieldReal Estate, 10,001+ employees
Reliability and Availability
FullContact
FullContact 9.0
Based on 2 answers
Automatically updates contacts daily

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
No score
No answers yet
No answers on this topic
Performance
FullContact
FullContact 9.0
Based on 2 answers
Just make sure the app is not syncing on multiple devices at once -- this will cause a delay

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
No score
No answers yet
No answers on this topic
Support Rating
FullContact
FullContact 10.0
Based on 3 answers
Their support is very responsive and friendly.
CTO (Chief Technical Officer)
FanAISports, 11-50 employees
ZoomInfo SalesOS
ZoomInfo SalesOS 8.0
Based on 2 answers
No answer on this topic is available.
In-Person Training
FullContact
FullContact 10.0
Based on 1 answer
Very user-friendly, especially since it aggregates information from Google every day to update contacts.

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
No score
No answers yet
No answers on this topic
Online Training
FullContact
FullContact 7.0
Based on 1 answer
Basic materials explaining account setup and how to manage your list. It doesn't take much training to become proficient

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
No score
No answers yet
No answers on this topic
Implementation Rating
FullContact
FullContact 9.0
Based on 2 answers
Downloading the contacts to use in email marketing campaigns is the most difficult part of implementation.

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
No score
No answers yet
No answers on this topic
Alternatives Considered
FullContact
FullContact has pretty much the best bang for your buck as far as the different features offered. You can do a lot of different things with it and it's all online or in an app on your phones. Easy access to the most accurate information available at your fingertips is pretty awesome
Technical Sourcer
ThumbtackHuman Resources, 11-50 employees
ZoomInfo SalesOS
Compared to LeadIQ, ZoomInfo is far more advanced and helpful for our team. LeadIQ does not allow for the same level of efficiency when bulk exporting leads or integrating into Chrome. Relative to sales navigator, we found that LinkedIn provides almost no contact info on leads other than InMail. With the ZoomInfo Chrome integration, we can bulk export contact info from lead lists which is incredibly helpful and has literally revolutionized our lead gen process.

Verified User
Representative in Sales
Computer Software Company, 11-50 employeesScalability
FullContact
FullContact 9.0
Based on 1 answer
Easily updates contact information

Verified User
Manager in Research & Development
Public Policy Company, 11-50 employeesZoomInfo SalesOS
No score
No answers yet
No answers on this topic
Return on Investment
FullContact
- Positive that the time is not spent updating individual phones.
- Negative in that if someone alters a contact, it will need fixed.
- Positive that users don't waste time calling wrong numbers.
Tech
A PCSComputer & Network Security, 1-10 employees
ZoomInfo SalesOS
- ZoomInfo has many problems that [are] hard to tell management that it is worth the purchase[.]
- ZoomInfo has a limited number of people I can export. Instead of making it by # of lists, they use # of people which is annoying as I run out very quickly[.]
Insider Threat Representative
ProofpointComputer & Network Security, 1001-5000 employees