Best Software for 2025 is now live!
View the Winners
  1. Home
  2. ...
  3. Sales Intelligence Software
  4. Seamless.AI
  5. ZoomInfo Sales
  6. Seamless.AI-vs-ZoomInfo Sales

Compare Seamless.AI and ZoomInfo Sales

Save
    Log in to your account
    to save comparisons,
    products and more.
Add Product
Seamless.AI
Seamless.AI
(4,919)
4.4 out of 5
Seamless.AI
By Seamless.AI
ZoomInfo Sales
ZoomInfo Sales
(8,805)
4.5 out of 5
ZoomInfo Sales
By ZoomInfo
Optimized for quick response
At a Glance
Seamless.AI
Seamless.AI
Star Rating
(4,919)4.4 out of 5
Market Segments
Small-Business (64.4% of reviews)
Information
Entry-Level Pricing
Free Trial
Free Trial is available
Browse all 4 pricing plans
ZoomInfo Sales
ZoomInfo Sales
Star Rating
(8,805)4.5 out of 5
Market Segments
Mid-Market (48.1% of reviews)
Information
Entry-Level Pricing
No pricing available
Free Trial is available
Learn more about ZoomInfo Sales
AI Generated Summary
AI-generated. Powered by real user reviews.
  • Users report that ZoomInfo Sales excels in Lead Builder with a score of 8.8, allowing for more effective lead generation compared to Seamless.AI's score of 8.4. Reviewers mention that the intuitive interface and robust filtering options make it easier to find high-quality leads.
  • Reviewers mention that both platforms have similar scores for Ease of Use at 8.8, but users on G2 highlight that ZoomInfo Sales offers a more streamlined onboarding process, making it easier for new users to get started quickly.
  • Users say that ZoomInfo Sales provides superior CRM Integration with a score of 8.7, while Seamless.AI scores 8.0. Reviewers mention that the seamless connection with popular CRMs enhances workflow efficiency and data synchronization.
  • G2 users report that ZoomInfo Sales has a slight edge in Lead Quality with a score of 8.5, compared to Seamless.AI's 7.9. Reviewers mention that the data accuracy and depth of insights provided by ZoomInfo lead to better-targeted outreach efforts.
  • Users on G2 highlight that ZoomInfo Sales offers better Market Insights with a score of 8.6, while Seamless.AI's score is not specified. Reviewers mention that the comprehensive market analysis tools help sales teams stay ahead of trends and competition.
  • Reviewers mention that while both platforms provide Data Availability features, ZoomInfo Sales scores higher in Company Data Availability (8.5) compared to Seamless.AI (8.4). Users report that this slight difference can significantly impact the quality of leads generated.
Featured Products
ListClean
Sponsored
You’re seeing this ad based on the product’s relevance to your search. Sponsored content does not receive preferential treatment in any of G2’s ratings.
ListClean
(116)
Sales Intelligence
Visit WebsiteVisit Website
AiSDR
Sponsored
You’re seeing this ad based on the product’s relevance to your search. Sponsored content does not receive preferential treatment in any of G2’s ratings.
AiSDR
(32)
Sales Intelligence
Visit WebsiteVisit Website
Byteplant Email Validator
Sponsored
You’re seeing this ad based on the product’s relevance to your search. Sponsored content does not receive preferential treatment in any of G2’s ratings.
Byteplant Email Validator
(18)
Sales Intelligence
Visit WebsiteVisit Website
Pricing
Entry-Level Pricing
Seamless.AI
Free Trial
Free Trial
Browse all 4 pricing plans
ZoomInfo Sales
No pricing available
Free Trial
Seamless.AI
Free Trial is available
ZoomInfo Sales
Free Trial is available
Ratings
Meets Requirements
8.4
4,426
8.7
7,221
Ease of Use
8.8
4,555
8.8
7,277
Ease of Setup
8.9
3,576
8.9
1,933
Ease of Admin
8.8
1,196
8.7
1,455
Quality of Support
8.5
3,894
8.7
6,452
Has the product been a good partner in doing business?
8.5
1,189
8.6
1,466
Product Direction (% positive)
8.7
4,442
8.7
6,979
Features by Category
Sales IntelligenceHide 22 FeaturesShow 22 Features
7.9
44,942
8.2
48,951
Data Availability
8.3
2720
8.3
4088
|
Verified
8.4
2691
8.5
4062
|
Verified
7.9
2594
|
Verified
8.2
2725
|
Verified
7.7
1808
8.0
231
Data Accuracy
7.5
2658
7.7
4087
|
Verified
7.9
2627
8.2
4052
|
Verified
7.7
1804
8.1
230
Platform
7.7
2136
Feature Not Available
8.2
2225
|
Verified
8.6
1181
|
Verified
8.5
2300
8.6
1477
|
Verified
Feature Not Available
8.2
1226
|
Verified
7.4
2086
|
Verified
7.7
919
|
Verified
7.8
2103
8.2
1101
|
Verified
Features
8.3
2538
8.4
3240
|
Verified
8.2
2459
8.4
3250
|
Verified
7.7
2442
|
Verified
8.0
3002
|
Verified
8.0
2461
|
Verified
8.3
3279
|
Verified
8.4
2606
|
Verified
8.6
4001
|
Verified
7.3
2307
|
Verified
8.1
3173
|
Verified
7.7
2377
|
Verified
Feature Not Available
Feature Not Available
8.0
2541
|
Verified
Feature Not Available
7.8
1086
|
Verified
Account Data ManagementHide 15 FeaturesShow 15 Features
Not enough data
8.4
17,392
Lead Intelligence
Not enough data
8.6
1244
|
Verified
Not enough data
8.7
1272
Not enough data
8.6
1254
Lead Management
Not enough data
8.6
1235
Not enough data
8.3
1199
Not enough data
8.8
1285
Marketing Campaigns
Not enough data
8.0
1082
Not enough data
7.9
1072
Not enough data
7.9
1028
Not enough data
8.1
1073
Not enough data
8.4
1126
Campaign Execution
Not enough data
8.0
1044
Not enough data
8.6
1184
Not enough data
8.6
1169
Not enough data
8.4
1125
Lead GenerationHide 5 FeaturesShow 5 Features
Not enough data
Not enough data
Lead Generation
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
AI Sales AssistantHide 13 FeaturesShow 13 Features
Not enough data
8.3
4,956
Lead Facilitation
Not enough data
8.0
296
Not enough data
8.6
431
|
Verified
Not enough data
8.5
428
Not enough data
8.0
402
|
Verified
Organization
Not enough data
8.4
417
Not enough data
8.5
438
Not enough data
8.5
428
|
Verified
Performance Analysis
Not enough data
8.3
422
Not enough data
8.4
417
|
Verified
Sales Analysis
Not enough data
8.1
408
Not enough data
8.3
417
Generative AI
Not enough data
7.9
226
Not enough data
7.9
226
Sales EngagementHide 18 FeaturesShow 18 Features
Not enough data
8.1
14,156
Integrated Workflows
Not enough data
8.2
833
|
Verified
Not enough data
8.2
842
|
Verified
Not enough data
7.7
804
|
Verified
Not enough data
8.0
785
Not enough data
8.6
847
|
Verified
Not enough data
7.8
782
|
Verified
Not enough data
8.1
801
Repeatability and Reportability
Not enough data
8.3
811
|
Verified
Not enough data
8.3
810
|
Verified
Not enough data
8.3
795
|
Verified
Not enough data
8.1
792
Not enough data
7.4
745
AI and Automation
Not enough data
8.3
797
Not enough data
8.4
808
|
Verified
Not enough data
7.9
758
Not enough data
8.5
808
Not enough data
7.9
749
Generative AI
Not enough data
7.5
589
Auto DialerHide 12 FeaturesShow 12 Features
Not enough data
8.4
1,162
Dialing Options
Not enough data
8.9
117
|
Verified
Not enough data
8.6
117
|
Verified
Not enough data
8.4
111
Agent Tools
Not enough data
8.0
96
|
Verified
Not enough data
Feature Not Available
Not enough data
8.4
112
|
Verified
Not enough data
8.4
108
|
Verified
Automation
Not enough data
8.3
100
Not enough data
8.2
94
|
Verified
Not enough data
8.3
97
Not enough data
8.5
103
Not enough data
8.3
107
|
Verified
Buyer Intent Data ProvidersHide 8 FeaturesShow 8 Features
8.1
4,728
8.4
6,429
Data Availability
8.4
706
8.5
991
8.4
703
8.6
991
Feature Not Available
7.7
657
Platform Additional Functionality
8.3
687
8.7
960
8.2
668
8.4
705
7.9
654
8.1
651
7.8
652
8.5
733
7.9
658
8.4
741
Lead IntelligenceHide 5 FeaturesShow 5 Features
8.0
14,758
8.6
5,906
Lead Intelligence
7.9
2990
8.6
1193
8.0
2929
8.6
1183
|
Verified
7.9
3014
8.5
1214
|
Verified
7.8
2875
8.5
1145
8.5
2950
8.7
1171
Lead CaptureHide 13 FeaturesShow 13 Features
Not enough data
8.4
15,472
Lead Monitoring
Not enough data
8.8
1340
|
Verified
Not enough data
8.7
1272
|
Verified
Not enough data
8.5
1242
|
Verified
Data Capture
Not enough data
7.9
823
Not enough data
8.6
1203
|
Verified
Not enough data
8.1
1130
|
Verified
Not enough data
8.6
1263
|
Verified
Analytics
Not enough data
8.8
1357
|
Verified
Not enough data
8.5
1241
|
Verified
Customization
Not enough data
8.1
1081
|
Verified
Not enough data
8.2
1133
|
Verified
Not enough data
8.0
1103
|
Verified
Not enough data
8.7
1284
|
Verified
Market IntelligenceHide 18 FeaturesShow 18 Features
Not enough data
8.4
12,384
Data collection
Not enough data
8.1
607
Not enough data
8.6
730
|
Verified
Not enough data
8.5
717
|
Verified
Not enough data
8.7
755
|
Verified
Not enough data
8.7
737
|
Verified
Segment Trending
Not enough data
8.3
665
|
Verified
Not enough data
8.1
630
Not enough data
8.1
618
|
Verified
Not enough data
8.0
640
Analysis
Not enough data
8.2
662
Not enough data
8.5
699
|
Verified
Not enough data
8.6
722
|
Verified
Platform
Not enough data
8.9
791
|
Verified
Not enough data
8.7
736
|
Verified
Not enough data
7.9
635
|
Verified
Not enough data
8.4
711
|
Verified
Not enough data
8.3
667
|
Verified
Not enough data
8.4
662
|
Verified
Email VerificationHide 2 FeaturesShow 2 Features
Not enough data
7.4
1,086
Generative AI
Not enough data
7.6
544
Not enough data
7.3
542
Sales Acceleration PlatformsHide 1 FeatureShow 1 Feature
Not enough data
8.2
111
Generative AI
Not enough data
8.2
111
Marketing Account IntelligenceHide 13 FeaturesShow 13 Features
Not enough data
8.4
5,434
Lead Intelligence
Not enough data
8.4
960
Not enough data
8.5
979
Not enough data
8.4
950
Lead Management
Not enough data
8.4
895
Not enough data
8.1
634
Not enough data
8.5
907
Marketing Campaigns
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Data Availability - Marketing Account Intelligence
Not enough data
8.5
54
Data Accuracy - Marketing Account Intelligence
Not enough data
8.5
55
Outbound Call TrackingHide 12 FeaturesShow 12 Features
Not enough data
8.5
3,202
Calling
Not enough data
8.1
267
|
Verified
Not enough data
8.6
250
|
Verified
Not enough data
8.5
269
|
Verified
Not enough data
8.5
280
|
Verified
Contacts
Not enough data
8.5
239
|
Verified
Not enough data
8.7
269
|
Verified
Not enough data
8.8
273
|
Verified
Insights
Not enough data
8.4
269
|
Verified
Not enough data
8.6
274
|
Verified
Not enough data
8.2
266
|
Verified
Not enough data
8.6
276
|
Verified
Not enough data
8.6
270
Email TrackingHide 9 FeaturesShow 9 Features
Not enough data
8.6
4,075
Analytics
Not enough data
8.6
483
Not enough data
8.6
477
Not enough data
8.6
439
Customizations
Not enough data
8.8
485
Not enough data
8.9
473
Not enough data
8.7
491
Not enough data
8.6
474
Not enough data
8.5
481
Generative AI
Not enough data
8.2
272
Categories
Categories
Shared Categories
Seamless.AI
Seamless.AI
ZoomInfo Sales
ZoomInfo Sales
Seamless.AI and ZoomInfo Sales are categorized as Sales Intelligence, Buyer Intent Data Providers, and Lead Intelligence
Unique Categories
Seamless.AI
Seamless.AI has no unique categories
ZoomInfo Sales
Reviews
Reviewers' Company Size
Seamless.AI
Seamless.AI
Small-Business(50 or fewer emp.)
64.4%
Mid-Market(51-1000 emp.)
29.0%
Enterprise(> 1000 emp.)
6.6%
ZoomInfo Sales
ZoomInfo Sales
Small-Business(50 or fewer emp.)
25.9%
Mid-Market(51-1000 emp.)
48.1%
Enterprise(> 1000 emp.)
26.0%
Reviewers' Industry
Seamless.AI
Seamless.AI
Information Technology and Services
14.0%
Computer Software
13.3%
Marketing and Advertising
11.6%
Consulting
4.1%
Staffing and Recruiting
4.1%
Other
52.9%
ZoomInfo Sales
ZoomInfo Sales
Computer Software
24.3%
Information Technology and Services
22.1%
Marketing and Advertising
5.0%
Staffing and Recruiting
4.7%
Telecommunications
3.5%
Other
40.4%
Most Helpful Reviews
Seamless.AI
Seamless.AI
Most Helpful Favorable Review
Muhammad M.
MM
Muhammad M.
Verified User in Information Technology and Services

There are many features I like the most. Easy to use search option. linkedin find button works really well you dont need to go to the seamless.ai, just click on the find buttona and thats it, and the result will be saved on seamless search. I use it almost...

Most Helpful Critical Review
Brandon T.
BT
Brandon T.
Verified User in Marketing and Advertising

Well for starters, it appears they are scraping data from linkedin. Okay fine, but the file exports are disastrous. Even for "clean" downloads, many of the fields were in the wrong place and don't even get me started on the bounces. They have a column for...

ZoomInfo Sales
ZoomInfo Sales
Most Helpful Favorable Review
LB
Lucas B.
Verified User in Computer Software

The usability of ZoomInfo is top tier. I love the extension that overlays right on my SalesForce or SalesLoft so I know I've got the best info for reaching my prospects. ZoomInfo will import contacts directly to my loft and salesforce to make the...

Most Helpful Critical Review
Josh L.
JL
Josh L.
Verified User in Information Technology and Services

Everything. The product is not at all as advertised. While they claim 95% accuracy, that's only for direct dial numbers. Also, that's for the product as a whole so to get out of your contract you need to show less than 95% accuracy for everyone in the...

Alternatives
Seamless.AI
Seamless.AI Alternatives
Apollo.io
Apollo.io
Add Apollo.io
Lusha
Lusha
Add Lusha
UpLead
UpLead
Add UpLead
6sense Revenue AI for Sales
6sense Revenue AI for Sales
Add 6sense Revenue AI for Sales
ZoomInfo Sales
ZoomInfo Sales Alternatives
Apollo.io
Apollo.io
Add Apollo.io
Lead411
Lead411
Add Lead411
Amplemarket
Amplemarket
Add Amplemarket
Demandbase One
Demandbase One
Add Demandbase One
Discussions
Seamless.AI
Seamless.AI Discussions
What does seamless AI do?
4 comments
Freya Mae H.
FH
It helped me find the right prospects I want and it's very accessibleRead more
What is Seamless.ai used for?
4 comments
Andrew W.
AW
Contact information for individuals who prefer privacy.Read more
Is seamless Ai legal?
3 comments
Salama E.
SE
certain, lawfulRead more
See all discussions
ZoomInfo Sales
ZoomInfo Sales Discussions
What is ZoomInfo used for?
6 comments
Derrick T.
DT
Prospect/Company's insight, role, hierarchy and contact information. Read more
Is ZoomInfo legal?
6 comments
MM
yes, zoominfo is legal.Read more
Are there any plans for updates to the contacts?
3 comments
Bhavyashree J.
BJ
I found ZoomInfo is very useful in getting contacts and companiesRead more
See all discussions
Ask Seamless.AI a QuestionContact Seamless.AI
Ask ZoomInfo Sales a QuestionContact ZoomInfo Sales

Spotlight Categories

Add Product
Seamless.AI
Seamless.AI
ZoomInfo Sales
ZoomInfo Sales
Optimized for quick response