Compare 6sense Sales Intelligence and Apollo.io 
At a Glance
Market Segments
Mid-Market (52.6% of reviews)
Small-Business (67.2% of reviews)
Entry-Level Pricing
Contact Us 1 Packages are customized based on elements such as the depth of AI and intent data required, data and credit usage, user access, and the level of orchestration across sales and marketing teams, with both entry-level and advanced offerings available.
Free 1 user Per Month
6sense Sales Intelligence
Star Rating
(938)4.0 out of 5
Market Segments
Mid-Market (52.6% of reviews)
Pros & Cons
Entry-Level Pricing
Contact Us 1 Packages are customized based on elements such as the depth of AI and intent data required, data and credit usage, user access, and the level of orchestration across sales and marketing teams, with both entry-level and advanced offerings available.
Learn more about 6sense Sales IntelligenceApollo.io
Star Rating
(9,578)4.7 out of 5
Market Segments
Small-Business (67.2% of reviews)
Pros & Cons
Entry-Level Pricing
Free 1 user Per Month
Free Trial is available
Browse all 4 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that Apollo.io excels in user experience, with many users praising its intuitive interface and ease of use. One user highlighted how the platform simplifies finding contacts and running email sequences, making lead generation more efficient.
- Users say that 6sense Sales Intelligence provides valuable insights into prospect behavior, particularly through its ability to track intent signals and website visits. This feature allows sales teams to tailor their outreach based on specific interests, which some users find particularly beneficial for targeting green field accounts.
- Reviewers mention that Apollo.io's setup process is notably straightforward, with many users appreciating the quick onboarding experience. This ease of setup is a significant advantage for teams looking to implement a new tool without extensive training or configuration.
- According to verified reviews, 6sense Sales Intelligence shines in its ability to provide detailed timelines of prospect activity, which helps users understand what potential clients are researching. This feature is particularly useful for crafting personalized outreach strategies based on recent interactions.
- G2 reviewers highlight that Apollo.io offers a robust set of features for lead management, including AI-generated email suggestions that enhance outreach efforts. Users find this functionality particularly helpful for creating personalized communication, which can lead to higher engagement rates.
- Users express mixed feelings about 6sense Sales Intelligence's integration capabilities, with some noting that while it provides valuable data, the integration process with existing systems can be challenging. This has led to some frustration among users who expect seamless connectivity with their current tools.
Pricing
Entry-Level Pricing
6sense Sales Intelligence
6sense Sales Intelligence Subscription
Contact Us
1 Packages are customized based on elements such as the depth of AI and intent data required, data and credit usage, user access, and the level of orchestration across sales and marketing teams, with both entry-level and advanced offerings available.
6sense is priced using a flexible, subscription-based model designed to scale with an organization’s go-to-market maturity and needs. Packages are customized based on elements such as the depth of AI and intent data required, data and credit usage, user access, and the level of orchestration across sales and marketing teams, with both entry-level and advanced offerings available. This tailored approach allows organizations to align their investment with expected value and business impact rather than a one-size-fits-all package.
- Contact us for more information
Apollo.io
Free
Free
1 user Per Month
Unlimited email credits, 5 mobile credits per month, 10 export credits per month
- Basic Sequence Automation (2 Sequence Limit)
- Basic Filters
- Buying Intent (3 Intent Topic Limit)
Free Trial
6sense Sales Intelligence
No trial information availableApollo.io
Free Trial is available
Ratings
Meets Requirements
7.6
766
9.1
7,490
Ease of Use
7.9
817
9.0
7,592
Ease of Setup
7.8
490
8.9
3,817
Ease of Admin
8.2
105
9.1
2,497
Quality of Support
8.0
610
8.8
6,424
Has the product been a good partner in doing business?
8.8
107
9.1
2,480
Product Direction (% positive)
7.8
754
9.4
7,207
Features by Category
Data Availability
6.7
497
8.8
2693
7.3
491
8.9
2605
7.1
478
|
Verified
8.6
2429
6.8
362
7.5
605
Data Accuracy
6.1
502
8.3
2635
7.0
482
8.6
2520
6.6
360
7.5
584
Agentic AI - Sales Intelligence
6.3
53
7.7
196
6.9
53
7.8
195
Feature Not Available
7.6
189
6.1
53
7.6
190
6.5
56
7.4
188
6.9
54
7.7
188
Platform
6.7
434
8.4
1148
7.3
443
|
Verified
8.8
1727
|
Verified
7.5
458
8.9
1854
7.5
452
|
Verified
8.6
1685
|
Verified
Feature Not Available
7.7
1335
|
Verified
7.3
433
8.3
1340
Features
7.0
467
8.9
2196
7.8
478
8.6
1913
6.6
461
|
Verified
8.5
1980
|
Verified
7.2
478
|
Verified
8.7
2121
|
Verified
7.3
477
|
Verified
9.0
2463
|
Verified
6.8
455
|
Verified
8.2
1663
6.4
447
|
Verified
8.3
1092
6.7
457
|
Verified
8.4
1877
|
Verified
6.0
430
8.5
1814
|
Verified
Lead Intelligence
7.7
187
8.1
577
8.0
190
8.3
573
7.7
190
8.3
571
Lead Management
7.5
188
8.5
588
7.6
189
7.8
578
7.9
189
8.4
576
Marketing Campaigns
7.2
181
Feature Not Available
6.9
177
7.4
557
6.9
181
7.4
548
7.3
181
7.7
548
7.2
176
7.9
551
Campaign Execution
6.8
179
Feature Not Available
7.9
184
8.0
548
8.0
182
7.9
540
7.0
177
8.3
543
Agentic AI - Account Data Management
6.4
14
8.3
21
6.7
14
8.3
21
Feature Not Available
8.2
21
Feature Not Available
7.9
21
7.3
14
8.3
22
Core Conversational Capabilities - AI Chatbots
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Data
Not enough data
Not enough data
Not enough data
Not enough data
Interaction
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
Task & Flow Management - AI Chatbots
Not enough data
Not enough data
Not enough data
Not enough data
Learning
Not enough data
Not enough data
Not enough data
Not enough data
Deployment & Embedding - AI Chatbots
Not enough data
Not enough data
Not enough data
Not enough data
Content Generation
Not enough data
Not enough data
Not enough data
Not enough data
Admin & Configuration - AI Chatbots
Not enough data
Not enough data
System
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - AI Chatbots
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
Not enough data
Not enough data
Not enough data
Monitoring & Improvement - AI Chatbots
Not enough data
Not enough data
Reliability & Safety - AI Chatbots
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
Lead Facilitation
Not enough data
7.6
670
Not enough data
8.3
710
Not enough data
8.4
706
Not enough data
8.0
675
Organization
Not enough data
8.3
680
Not enough data
8.3
682
Not enough data
8.3
674
Performance Analysis
Not enough data
7.9
695
Not enough data
8.4
712
Sales Analysis
Not enough data
7.8
683
Not enough data
8.0
689
Generative AI
Not enough data
7.9
568
Not enough data
7.9
566
Agentic AI - AI Sales Assistant
Not enough data
7.8
37
Not enough data
8.0
37
Not enough data
8.0
37
Not enough data
8.2
37
Not enough data
8.0
37
Not enough data
7.8
36
Not enough data
8.3
36
Diagnosis
Not enough data
7.6
405
Not enough data
7.7
405
Not enough data
7.9
403
Not enough data
8.1
397
Tracking
Not enough data
8.0
403
Not enough data
7.8
394
Not enough data
8.3
402
Not enough data
8.0
398
Not enough data
7.9
388
Reporting
Not enough data
8.2
392
Not enough data
8.1
389
Not enough data
7.8
383
Not enough data
7.5
382
Agentic AI - Email Deliverability
Not enough data
7.8
67
Not enough data
7.7
64
Not enough data
7.6
63
Not enough data
7.6
64
Not enough data
7.4
64
Integrated Workflows
Not enough data
8.6
2256
|
Verified
Not enough data
9.0
2610
|
Verified
Not enough data
8.0
1831
|
Verified
Not enough data
8.4
2054
Not enough data
8.5
2179
|
Verified
Not enough data
8.4
1912
Not enough data
8.4
1931
Repeatability and Reportability
Not enough data
8.5
2067
|
Verified
Not enough data
8.7
2135
|
Verified
Not enough data
8.7
2119
|
Verified
Not enough data
8.3
1985
|
Verified
Not enough data
Feature Not Available
AI and Automation
Not enough data
8.6
2161
Not enough data
8.5
2135
Not enough data
8.5
1992
Not enough data
8.3
1936
Not enough data
8.2
1778
Generative AI
Not enough data
7.7
982
Agentic AI - Sales Engagement
Not enough data
7.4
122
Not enough data
7.6
120
Not enough data
7.3
122
Not enough data
7.3
122
Not enough data
7.2
121
Not enough data
7.2
124
Not enough data
7.5
123
Dialing Options
Not enough data
7.9
80
Not enough data
Feature Not Available
Not enough data
6.3
9
Agent Tools
Not enough data
6.7
77
Not enough data
6.9
79
Not enough data
7.8
80
Automation
Not enough data
6.9
77
Not enough data
6.8
77
Not enough data
7.1
77
Agentic AI - Auto Dialer
Not enough data
8.2
10
Not enough data
8.2
10
AI Capabilities - Auto Dialer
Not enough data
5.7
9
Not enough data
6.5
8
Not enough data
6.7
8
Call Analytics
Not enough data
8.5
118
Not enough data
8.4
116
Not enough data
8.7
117
Not enough data
8.5
118
Artificial Intelligence - Conversation Intelligence
Not enough data
8.4
115
Not enough data
8.3
114
Not enough data
Not enough data
Generative AI
Not enough data
8.6
104
Agentic AI - Conversation Intelligence
Not enough data
7.7
8
Not enough data
7.3
8
Not enough data
7.8
9
Not enough data
7.2
9
Not enough data
6.7
9
Not enough data
7.2
9
Not enough data
7.3
8
Grammar
Not enough data
8.8
215
Not enough data
8.4
211
Not enough data
8.6
211
Formatting
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Content
Not enough data
8.5
199
Not enough data
8.6
204
Not enough data
Feature Not Available
Product Type
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Generative AI
Not enough data
8.4
169
Not enough data
8.4
170
Data Availability
6.6
392
8.4
244
7.1
395
8.5
251
6.1
364
7.6
240
Platform Additional Functionality
7.4
389
8.4
256
7.0
373
8.1
245
6.7
367
7.6
240
7.0
380
8.1
242
7.1
385
Feature Not Available
Voice
Not enough data
Feature Not Available
Not enough data
8.3
45
Transcription
Not enough data
8.3
45
Not enough data
8.1
44
Not enough data
Feature Not Available
Not enough data
8.0
44
Editing
Not enough data
8.3
44
Not enough data
8.0
44
Not enough data
8.4
44
Not enough data
8.1
43
Integration
Not enough data
7.8
44
Not enough data
7.7
45
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
7.8
44
Agentic AI - Transcription
Not enough data
5.7
5
Not enough data
6.3
5
Not enough data
6.0
5
Lead Intelligence
6.8
408
|
Verified
8.9
3313
|
Verified
6.9
409
|
Verified
8.9
3162
|
Verified
6.8
413
|
Verified
8.8
3356
|
Verified
7.2
406
|
Verified
8.8
3029
|
Verified
7.1
405
|
Verified
9.2
3131
Agentic AI - Lead Intelligence
6.6
47
8.0
79
Lead Monitoring
Not enough data
8.7
905
Not enough data
8.5
900
Not enough data
8.4
897
Agentic AI - Lead Capture
Not enough data
7.7
104
Not enough data
7.5
102
Data Capture
Not enough data
8.0
893
Not enough data
8.4
857
Not enough data
8.1
852
Not enough data
8.5
883
Analytics
Not enough data
8.6
881
Not enough data
8.5
866
Customization
Not enough data
8.1
853
Not enough data
8.3
870
Not enough data
8.3
849
Not enough data
8.5
875
Matching
Not enough data
8.5
156
Not enough data
8.1
153
Not enough data
8.1
152
Routing
Not enough data
8.3
152
Not enough data
8.3
148
Not enough data
8.3
149
Not enough data
8.6
146
Platform Operations
Not enough data
8.3
149
Not enough data
8.3
144
Not enough data
8.3
148
Not enough data
8.0
147
Not enough data
8.4
148
Not enough data
8.5
150
Not enough data
Not enough data
Not enough data
Not enough data
Revenue Sourcing and Forecasting
Not enough data
7.8
50
Not enough data
8.4
51
Not enough data
8.0
50
Not enough data
8.0
48
Not enough data
8.3
50
Not enough data
7.7
49
Not enough data
8.1
50
CRM Data Enrichment
Not enough data
8.6
50
Not enough data
8.4
49
Not enough data
8.4
49
Not enough data
8.6
50
Not enough data
8.4
48
Account Management
Not enough data
8.1
48
Not enough data
8.2
48
Not enough data
7.9
48
Not enough data
8.2
48
Not enough data
8.1
48
Not enough data
8.0
48
Agentic AI - Revenue Operations & Intelligence (RO&I)
Not enough data
8.2
17
Not enough data
8.4
17
Not enough data
8.4
17
Not enough data
8.1
17
Not enough data
8.7
17
Calendar View
Not enough data
7.7
59
Not enough data
7.6
59
Shared Calendar
Not enough data
7.6
58
Not enough data
7.7
59
Accessibility
Not enough data
8.0
58
Not enough data
7.5
59
Integration
Not enough data
7.9
59
Not enough data
8.0
58
Not enough data
7.6
59
Notifications
Not enough data
7.6
58
Not enough data
7.5
56
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Agentic AI - Calendar
Not enough data
8.2
10
Integrations
Not enough data
7.2
92
Not enough data
8.6
98
Not enough data
7.7
90
Not enough data
8.0
91
Not enough data
7.7
88
Branding & Customizatio
Not enough data
7.8
87
Not enough data
7.9
91
Not enough data
7.8
87
Automatic Rules & Configurations
Not enough data
8.6
92
Not enough data
8.7
88
Not enough data
8.3
88
Agentic AI - Business Scheduling
Not enough data
7.5
20
Not enough data
8.1
20
Generative AI
Not enough data
7.7
704
Not enough data
Feature Not Available
Agentic AI - Email Verification
Not enough data
8.0
98
Meeting Prep - AI Meeting Assistants
Not enough data
7.4
21
Not enough data
6.8
21
Not enough data
6.7
21
Meeting Automation - AI Meeting Assistants
Not enough data
8.1
20
Not enough data
7.8
20
Not enough data
7.2
19
Meeting Insights - AI Meeting Assistants
Not enough data
7.4
19
Not enough data
7.3
20
Not enough data
7.3
20
Accessibility - AI Meeting Assistants
Not enough data
6.7
20
Not enough data
6.8
20
Not enough data
7.3
20
Agentic AI - AI Meeting Assistants
Not enough data
6.4
7
Not enough data
6.4
7
Not enough data
6.4
7
Not enough data
6.9
7
Meeting Capture & Retention - AI Meeting Assistants
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Lead Mining
Not enough data
8.0
82
Not enough data
7.6
80
Agentic AI - Visitor Identification
5.6
21
8.3
7
Agentic AI - Lead Scoring
6.0
18
8.2
47
6.7
18
8.4
47
5.9
18
7.9
46
5.4
18
7.9
47
Attribution
7.2
230
|
Verified
8.9
363
7.1
225
|
Verified
8.9
359
7.1
226
|
Verified
8.6
333
Discovery
7.3
227
|
Verified
9.0
368
7.4
227
|
Verified
8.6
341
7.4
224
|
Verified
8.7
360
Management
7.1
218
|
Verified
8.5
331
7.2
223
|
Verified
8.7
355
Platform
7.2
219
|
Verified
8.7
336
7.3
213
8.8
342
Agentic AI - Sales Performance Management
Not enough data
7.9
23
Not enough data
8.5
22
Not enough data
8.0
22
Incentives
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
7.9
228
Personalization
Not enough data
Feature Not Available
Not enough data
8.3
236
Not enough data
8.5
242
Not enough data
8.3
235
Administrative
Not enough data
8.4
236
Not enough data
8.4
230
Not enough data
8.2
230
Agentic AI - Email Tracking
Not enough data
7.8
89
Not enough data
7.7
89
Not enough data
7.7
89
Not enough data
7.6
88
Not enough data
7.5
88
Not enough data
7.5
87
Not enough data
7.6
87
Analytics
Not enough data
8.4
728
Not enough data
8.3
716
Not enough data
8.0
705
Customizations
Not enough data
8.5
717
Not enough data
8.8
723
Not enough data
8.4
722
Not enough data
8.3
713
Not enough data
8.5
703
Generative AI
Not enough data
7.9
616
Agentic AI - Outbound Call Tracking
Not enough data
7.8
43
Not enough data
7.8
43
Calling
Not enough data
8.1
330
Not enough data
7.9
323
Not enough data
8.1
319
Not enough data
8.3
316
Not enough data
7.5
46
Contacts
Not enough data
8.3
320
Not enough data
8.1
313
Not enough data
8.3
317
Insights
Not enough data
8.3
314
Not enough data
8.2
313
Not enough data
7.8
307
Not enough data
8.5
313
Not enough data
8.2
305
Not enough data
8.1
45
Agentic AI - Sales Coaching
Not enough data
8.9
11
Not enough data
9.1
11
Not enough data
8.9
11
Not enough data
8.6
11
Training
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
7.6
64
Not enough data
Feature Not Available
Feedback
Not enough data
8.0
64
Not enough data
7.7
65
Not enough data
Feature Not Available
Not enough data
7.8
65
Not enough data
8.0
63
Not enough data
7.9
63
Not enough data
Feature Not Available
Generative AI
Not enough data
8.0
54
Agentic AI - Marketing Account Intelligence
Not enough data
8.2
15
Not enough data
8.1
14
Not enough data
8.1
15
Not enough data
7.9
15
Lead Intelligence
Not enough data
8.8
1024
Not enough data
8.8
601
Not enough data
9.0
1074
Lead Management
Not enough data
9.0
1012
Not enough data
8.6
901
Not enough data
9.0
1028
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
8.9
949
Data Availability - Marketing Account Intelligence
Not enough data
8.3
95
Data Accuracy - Marketing Account Intelligence
Not enough data
8.3
94
Categories
Categories
Shared Categories
6sense Sales Intelligence and Apollo.io are categorized as Buyer Intent Data Providers, Account Data Management, Lead Intelligence, Lead Scoring, Visitor Identification, Sales Intelligence, and AI Sales Assistant
Unique Categories
6sense Sales Intelligence has no unique categories
Apollo.io is categorized as Calendar, Sales Performance Management, Email Deliverability, Email Verification, Sales Coaching, AI Meeting Assistants, Transcription, Email Tracking, AI Writing Assistant, Lead-to-Account Matching and Routing, Sales Engagement, Conversation Intelligence, Business Scheduling, Lead Capture, Outbound Call Tracking, Marketing Account Intelligence, Auto Dialer, Revenue Operations & Intelligence (RO&I), Lead Mining, and AI Chatbots
Reviews
Reviewers' Company Size
6sense Sales Intelligence
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Apollo.io
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Computer Software
32.9%
Information Technology and Services
24.9%
Computer & Network Security
6.3%
Marketing and Advertising
4.8%
Human Resources
3.7%
Other
27.4%
Information Technology and Services
15.3%
Computer Software
13.5%
Marketing and Advertising
12.4%
Staffing and Recruiting
4.5%
Financial Services
4.2%
Other
50.1%
Alternatives
Discussions
6sense Sales Intelligence has no discussions with answers
What is Apollo IO used for?
23 Comments
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Obtain quality data, target data, prospect customer, sales engagement gets easierRead more
How do I submit my business to apollo
11 Comments
MH
If you are referring to uploading your own contacts into Apollo.io, you can do that with a .CSV file. There are instructions within Apollo on how to do that....Read more
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