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Compare Seamless.AI and ZoomInfo Sales

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At a Glance
Seamless.AI
Seamless.AI
Star Rating
(5,267)4.4 out of 5
Market Segments
Small-Business (63.8% of reviews)
Information
Pros & Cons
Entry-Level Pricing
Free Trial
Free Trial is available
Browse all 4 pricing plans
ZoomInfo Sales
ZoomInfo Sales
Star Rating
(8,932)4.5 out of 5
Market Segments
Mid-Market (48.2% of reviews)
Information
Pros & Cons
Entry-Level Pricing
Contact Us 1 Seat
Free Trial is available
Browse all 3 pricing plans
AI Generated Summary
AI-generated. Powered by real user reviews.
  • G2 reviewers report that ZoomInfo Sales excels in overall user satisfaction, boasting a higher G2 Score compared to Seamless.AI. Users appreciate its powerful features and intuitive interface, which significantly enhance sales efficiency and prospecting accuracy.
  • Users say that ZoomInfo Sales provides a more comprehensive data coverage, particularly for mid-market and enterprise accounts. Reviewers highlight its depth and reliability, making it a preferred choice for those needing detailed account-level intelligence.
  • Reviewers mention that Seamless.AI shines in its automated campaigns, which help streamline outreach efforts. Users find the ability to generate 1,000 credits per day particularly beneficial for building extensive lists quickly, making it a strong contender for those focused on outbound sales.
  • According to verified reviews, both platforms offer similar ease of use and setup, with users finding them straightforward to navigate. However, ZoomInfo Sales is often praised for its clean and thoughtfully designed interface, which enhances the overall user experience.
  • G2 reviewers highlight that while Seamless.AI is effective for quickly finding contact data, ZoomInfo Sales is noted for its robust search and filtering capabilities, which save users significant time when identifying the right contacts before outreach.
  • Users report that ZoomInfo Sales has a slight edge in quality of support, with many praising its responsiveness and helpfulness. In contrast, Seamless.AI, while still providing good support, has received slightly lower ratings in this area, indicating room for improvement.
Pricing
Entry-Level Pricing
Seamless.AI
Free Trial
Free Trial
Browse all 4 pricing plans
ZoomInfo Sales
ZoomInfo Professional
Contact Us
1 Seat
Browse all 3 pricing plans
Free Trial
Seamless.AI
Free Trial is available
ZoomInfo Sales
Free Trial is available
Ratings
Meets Requirements
8.4
4,742
8.7
7,317
Ease of Use
8.8
4,879
8.8
7,395
Ease of Setup
8.9
3,893
8.9
2,144
Ease of Admin
8.7
1,253
8.7
1,474
Quality of Support
8.5
4,190
8.7
6,539
Has the product been a good partner in doing business?
8.5
1,247
8.6
1,490
Product Direction (% positive)
8.7
4,758
8.7
7,079
Features by Category
7.6
3,006
8.0
4,583
Data Availability
8.4
2966
8.3
4274
|
Verified
8.4
2931
8.5
4242
|
Verified
8.0
2831
|
Verified
8.2
2896
|
Verified
7.7
2046
7.9
410
Data Accuracy
7.6
2901
7.7
4273
|
Verified
8.0
2864
8.2
4223
|
Verified
7.7
2036
7.9
403
Agentic AI - Sales Intelligence
6.4
149
7.3
133
7.5
148
7.6
133
6.4
149
7.3
133
6.4
149
7.4
134
6.5
150
7.4
134
6.7
151
7.6
133
Platform
7.7
2300
7.8
426
8.3
2388
|
Verified
8.6
1322
|
Verified
8.5
2463
8.6
1619
|
Verified
Feature Not Available
8.2
1365
|
Verified
7.5
2247
|
Verified
7.7
1057
|
Verified
7.8
2263
8.2
1240
|
Verified
Features
8.4
2773
8.4
3406
|
Verified
8.2
2694
8.4
3419
|
Verified
7.8
2673
|
Verified
8.0
3168
|
Verified
8.0
2688
|
Verified
8.3
3446
|
Verified
8.5
2838
|
Verified
8.6
4176
|
Verified
7.2
2526
|
Verified
8.1
3337
|
Verified
7.7
2598
|
Verified
Feature Not Available
Feature Not Available
8.0
2703
|
Verified
Feature Not Available
7.8
1244
|
Verified
Account Data ManagementHide 20 FeaturesShow 20 Features
Not enough data
8.1
1,534
Lead Intelligence
Not enough data
8.6
1271
|
Verified
Not enough data
8.7
1299
Not enough data
8.6
1281
Lead Management
Not enough data
8.6
1260
Not enough data
8.3
1223
Not enough data
8.8
1311
Marketing Campaigns
Not enough data
8.0
1107
Not enough data
7.9
1097
Not enough data
7.9
1053
Not enough data
8.1
1099
Not enough data
8.3
1151
Campaign Execution
Not enough data
8.0
1069
Not enough data
8.6
1209
Not enough data
8.5
1194
Not enough data
8.3
1150
Agentic AI - Account Data Management
Not enough data
7.7
34
Not enough data
7.6
34
Not enough data
7.4
34
Not enough data
7.5
34
Not enough data
7.5
33
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
Not enough data
8.2
583
Lead Facilitation
Not enough data
8.0
335
Not enough data
8.6
468
|
Verified
Not enough data
8.5
465
Not enough data
8.0
439
|
Verified
Organization
Not enough data
8.3
453
Not enough data
8.5
474
Not enough data
8.5
464
|
Verified
Performance Analysis
Not enough data
8.3
458
Not enough data
8.3
453
|
Verified
Sales Analysis
Not enough data
8.0
444
Not enough data
8.3
453
Generative AI
Not enough data
7.9
264
Not enough data
7.9
264
Agentic AI - AI Sales Assistant
Not enough data
8.1
31
Not enough data
8.1
31
Not enough data
8.3
31
Not enough data
8.1
30
Not enough data
7.9
30
Not enough data
8.1
30
Not enough data
8.2
30
Not enough data
8.0
1,017
Integrated Workflows
Not enough data
8.1
914
|
Verified
Not enough data
8.2
922
|
Verified
Not enough data
7.7
886
|
Verified
Not enough data
8.0
864
Not enough data
8.6
930
|
Verified
Not enough data
7.8
862
|
Verified
Not enough data
8.1
880
Repeatability and Reportability
Not enough data
8.3
891
|
Verified
Not enough data
8.3
891
|
Verified
Not enough data
8.3
874
|
Verified
Not enough data
8.1
870
Not enough data
7.5
821
AI and Automation
Not enough data
8.3
868
Not enough data
8.4
879
|
Verified
Not enough data
7.9
828
Not enough data
8.5
878
Not enough data
7.9
820
Generative AI
Not enough data
7.5
660
Agentic AI - Sales Engagement
Not enough data
7.8
59
Not enough data
8.1
59
Not enough data
8.1
58
Not enough data
8.0
59
Not enough data
7.8
58
Not enough data
7.8
57
Not enough data
8.0
58
Not enough data
8.5
134
Dialing Options
Not enough data
8.9
120
|
Verified
Not enough data
8.7
120
|
Verified
Not enough data
Not enough data
Agent Tools
Not enough data
Feature Not Available
Not enough data
8.4
115
|
Verified
Not enough data
8.4
111
|
Verified
Automation
Not enough data
8.3
102
Not enough data
Feature Not Available
Not enough data
8.5
105
Agentic AI - Auto Dialer
Not enough data
Not enough data
Not enough data
Not enough data
AI Capabilities - Auto Dialer
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Buyer Intent Data ProvidersHide 8 FeaturesShow 8 Features
8.2
775
8.3
1,157
Data Availability
8.4
767
8.4
1046
8.4
764
8.6
1044
Feature Not Available
7.7
709
Platform Additional Functionality
8.4
749
8.7
1011
8.2
727
8.4
755
8.0
714
8.1
702
7.8
711
8.5
783
7.9
718
8.3
791
8.2
3,249
8.4
1,403
Lead Intelligence
8.0
3169
8.6
1287
8.0
3103
8.6
1277
|
Verified
7.9
3190
8.5
1308
|
Verified
7.8
3050
8.5
1241
8.6
3124
8.7
1265
Agentic AI - Lead Intelligence
8.6
92
7.6
82
9.0
42
8.4
1,642
Lead Monitoring
9.3
38
8.8
1423
|
Verified
9.1
37
8.7
1353
|
Verified
8.9
38
8.6
1324
|
Verified
Agentic AI - Lead Capture
9.1
34
7.9
57
8.6
32
7.8
58
Data Capture
8.8
37
8.0
906
9.0
37
8.6
1288
|
Verified
8.8
38
8.1
1213
|
Verified
9.1
37
8.6
1345
|
Verified
Analytics
9.1
36
8.8
1440
|
Verified
9.1
37
8.5
1323
|
Verified
Customization
8.9
37
8.2
1165
|
Verified
9.1
36
8.2
1216
|
Verified
9.0
35
8.1
1187
|
Verified
9.2
34
8.7
1367
|
Verified
Not enough data
8.3
915
Data collection
Not enough data
8.1
645
Not enough data
8.5
768
|
Verified
Not enough data
8.5
755
|
Verified
Not enough data
8.7
793
|
Verified
Not enough data
8.7
775
|
Verified
Segment Trending
Not enough data
8.3
704
|
Verified
Not enough data
8.1
670
Not enough data
8.1
656
|
Verified
Not enough data
8.1
678
Analysis
Not enough data
8.2
701
Not enough data
8.5
738
|
Verified
Not enough data
8.6
760
|
Verified
Platform
Not enough data
8.9
829
|
Verified
Not enough data
8.7
776
|
Verified
Not enough data
7.9
672
|
Verified
Not enough data
8.4
749
|
Verified
Not enough data
8.3
704
|
Verified
Not enough data
8.4
698
|
Verified
Agentic AI - Market Intelligence
Not enough data
7.6
38
Not enough data
7.3
38
Not enough data
7.8
634
Generative AI
Not enough data
7.7
617
Not enough data
7.4
615
Agentic AI - Email Verification
Not enough data
8.2
65
Not enough data
7.1
67
Agentic AI - Lead Mining
Not enough data
7.2
65
Not enough data
7.0
66
Visitor IdentificationHide 1 FeatureShow 1 Feature
Not enough data
8.1
25
Agentic AI - Visitor Identification
Not enough data
8.1
24
Salesforce AppExchange AppsHide 7 FeaturesShow 7 Features
Not enough data
8.2
13
Agentic AI - Salesforce AppExchange Apps
Not enough data
8.3
13
Not enough data
7.8
13
Not enough data
7.8
13
Not enough data
7.4
13
Not enough data
7.6
13
Not enough data
7.6
13
Not enough data
7.6
13
Not enough data
8.5
565
Agentic AI - Email Tracking
Not enough data
8.4
25
Not enough data
8.2
26
Not enough data
8.4
26
Not enough data
8.3
26
Not enough data
8.6
25
Not enough data
8.5
24
Not enough data
8.8
24
Analytics
Not enough data
8.6
511
Not enough data
8.6
505
Not enough data
8.6
467
Customizations
Not enough data
8.8
514
Not enough data
8.9
501
Not enough data
8.7
519
Not enough data
8.6
502
Not enough data
8.6
509
Generative AI
Not enough data
8.2
299
Outbound Call TrackingHide 16 FeaturesShow 16 Features
Not enough data
8.4
336
Agentic AI - Outbound Call Tracking
Not enough data
7.8
15
Not enough data
8.0
15
Calling
Not enough data
8.1
288
|
Verified
Not enough data
8.6
271
|
Verified
Not enough data
8.5
290
|
Verified
Not enough data
8.5
300
|
Verified
Not enough data
8.3
13
Contacts
Not enough data
8.6
259
|
Verified
Not enough data
8.7
289
|
Verified
Not enough data
8.8
293
|
Verified
Insights
Not enough data
8.4
289
|
Verified
Not enough data
8.6
294
|
Verified
Not enough data
8.2
286
|
Verified
Not enough data
8.5
296
|
Verified
Not enough data
8.6
290
Not enough data
8.2
13
Marketing Account IntelligenceHide 17 FeaturesShow 17 Features
Not enough data
8.3
1,209
Agentic AI - Marketing Account Intelligence
Not enough data
8.2
19
Not enough data
8.3
19
Not enough data
7.9
18
Not enough data
8.0
19
Lead Intelligence
Not enough data
8.4
981
Not enough data
8.5
1001
Not enough data
8.4
972
Lead Management
Not enough data
8.4
914
Not enough data
8.2
653
Not enough data
8.5
926
Marketing Campaigns
Not enough data
8.2
127
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
8.3
129
Not enough data
8.0
334
Data Availability - Marketing Account Intelligence
Not enough data
8.6
73
Data Accuracy - Marketing Account Intelligence
Not enough data
8.5
74
Categories
Categories
Shared Categories
Seamless.AI
Seamless.AI
ZoomInfo Sales
ZoomInfo Sales
Seamless.AI and ZoomInfo Sales are categorized as Lead Intelligence, Buyer Intent Data Providers, Sales Intelligence, and Lead Capture
Reviews
Reviewers' Company Size
Seamless.AI
Seamless.AI
Small-Business(50 or fewer emp.)
63.8%
Mid-Market(51-1000 emp.)
29.5%
Enterprise(> 1000 emp.)
6.7%
ZoomInfo Sales
ZoomInfo Sales
Small-Business(50 or fewer emp.)
25.8%
Mid-Market(51-1000 emp.)
48.2%
Enterprise(> 1000 emp.)
26.0%
Reviewers' Industry
Seamless.AI
Seamless.AI
Information Technology and Services
14.0%
Computer Software
12.9%
Marketing and Advertising
11.7%
Consulting
4.2%
Staffing and Recruiting
4.0%
Other
53.3%
ZoomInfo Sales
ZoomInfo Sales
Computer Software
24.4%
Information Technology and Services
22.1%
Marketing and Advertising
4.9%
Staffing and Recruiting
4.7%
Telecommunications
3.4%
Other
40.4%
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Seamless.AI
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ZoomInfo Sales
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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
To retrieve contact information for people who would rather be left alone.Read more
Is seamless Ai legal?
4 Comments
Salama E.
SE
sure , legal Read more
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
Who are ZoomInfo's top 3 competitors?
4 Comments
Jackson K.
JK
LinkedIn, Dun & Bradstreet, ClearbitRead more