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Compare Slack and Viva Engage 
Featured Products
At a Glance
Market Segments
Small-Business (41.2% of reviews)
Enterprise (59.6% of reviews)
Entry-Level Pricing
$0.00
No pricing available
Slack
Star Rating
(38,179)4.5 out of 5
Market Segments
Small-Business (41.2% of reviews)
Pros & Cons
Entry-Level Pricing
$0.00
Browse all 4 pricing plansViva Engage
Star Rating
(1,440)3.6 out of 5
Market Segments
Enterprise (59.6% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about Viva EngageSlack vs Viva Engage
When assessing the two solutions, reviewers found Slack easier to use, set up, and administer. Reviewers also preferred doing business with Slack overall.
- Reviewers felt that Slack meets the needs of their business better than Viva Engage.
- When comparing quality of ongoing product support, reviewers felt that Slack is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Slack over Viva Engage.
Pricing
Entry-Level Pricing
Slack
Free
$0.00
For teams wanting to try out Slack for an unlimited period of time
- Searchable message archives, up to 10k of your team’s most recent messages
- 10 apps or service integrations
- Native apps for iOS, Android, Mac & Windows Desktop
Viva Engage
No pricing availableFree Trial
Slack
Free Trial is available
Viva Engage
No trial information availableRatings
Meets Requirements
9.2
31,157
7.9
1,263
Ease of Use
9.2
32,087
8.1
1,279
Ease of Setup
9.2
8,465
8.3
177
Ease of Admin
8.9
5,054
7.7
166
Quality of Support
8.8
21,681
7.8
756
Has the product been a good partner in doing business?
9.0
4,533
7.8
147
Product Direction (% positive)
8.7
30,460
6.0
1,263
Features by Category
Communication
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
Not enough data
Not enough data
Content Management
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
Productivity Tools
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
Administration
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Business Instant Messaging
9.1
13924
Not enough data
9.0
14472
Not enough data
8.6
13771
Not enough data
Business Instant Messaging
8.5
10223
Not enough data
8.1
9551
Not enough data
Business Instant Messaging
9.1
13654
Not enough data
9.2
13278
Not enough data
9.0
11809
Not enough data
Generative AI - Business Instant Messaging
7.6
1502
Not enough data
AI - Business Instant Messaging
7.5
1488
Not enough data
7.9
1491
Not enough data
7.4
1469
Not enough data
7.4
1472
Not enough data
Agentic AI - Business Instant Messaging
7.7
899
Not enough data
7.7
886
Not enough data
Setup
9.1
690
Not enough data
8.9
679
Not enough data
8.7
662
Not enough data
8.9
697
Not enough data
Management
9.0
672
Not enough data
8.7
654
Not enough data
8.9
668
Not enough data
Generative AI
7.8
573
Not enough data
Agentic AI - Workflow Management
7.8
291
Not enough data
8.0
287
Not enough data
8.2
296
Not enough data
8.0
293
Not enough data
8.0
292
Not enough data
7.9
292
Not enough data
8.1
294
Not enough data
Account Options
9.2
288
Not enough data
8.4
282
Not enough data
8.7
278
Not enough data
8.7
281
Not enough data
9.0
288
Not enough data
8.9
285
Not enough data
Q&A Tools
9.1
289
Not enough data
9.1
285
Not enough data
9.1
291
Not enough data
8.7
278
Not enough data
9.1
284
Not enough data
8.9
281
Not enough data
8.6
274
Not enough data
8.9
277
Not enough data
8.5
274
Not enough data
Knowledge Pages
8.5
350
Not enough data
8.3
349
Not enough data
8.2
341
Not enough data
8.2
337
Not enough data
8.0
332
Not enough data
8.4
337
Not enough data
Knowledge Dissemination
8.3
326
Not enough data
8.8
336
Not enough data
9.0
340
Not enough data
9.0
338
Not enough data
8.4
336
Not enough data
8.3
325
Not enough data
8.7
340
Not enough data
8.7
326
Not enough data
8.6
322
Not enough data
Agentic AI - Knowledge Base
8.0
204
Not enough data
8.0
206
Not enough data
7.9
204
Not enough data
Login Options
9.1
769
Not enough data
8.5
744
Not enough data
Productivity
8.0
732
Not enough data
8.3
736
Not enough data
8.6
741
Not enough data
7.9
715
Not enough data
7.9
713
Not enough data
Customization
8.6
736
Not enough data
9.0
750
Not enough data
8.7
721
Not enough data
Agentic AI - Unified Workspaces
7.5
415
Not enough data
7.6
412
Not enough data
Compatibility
9.0
94
Not enough data
9.1
99
Not enough data
9.0
92
Not enough data
Agentic AI - Enterprise Search Software
8.7
63
Not enough data
8.5
59
Not enough data
9.0
61
Not enough data
8.7
61
Not enough data
8.7
61
Not enough data
8.8
59
Not enough data
Search Queries
8.8
93
Not enough data
9.2
92
Not enough data
8.8
91
Not enough data
9.1
92
Not enough data
9.0
91
Not enough data
AI powered search - Enterprise Search Software
9.2
25
Not enough data
9.2
26
Not enough data
9.1
25
Not enough data
Functionality
8.9
92
Not enough data
9.0
91
Not enough data
9.1
96
Not enough data
Compatibility - Enterprise Search Software
9.4
29
Not enough data
9.4
27
Not enough data
9.3
27
Not enough data
Functionality - Enterprise Search Software
9.3
28
Not enough data
9.3
27
Not enough data
9.5
29
Not enough data
Search Queries - Enterprise Search Software
9.4
27
Not enough data
9.3
25
Not enough data
9.2
28
Not enough data
9.5
28
Not enough data
Automation
8.8
1223
Not enough data
8.8
1181
Not enough data
8.5
1157
Not enough data
Administration
8.8
1183
Not enough data
8.6
1139
Not enough data
9.4
1231
Not enough data
Project management
8.7
1164
Not enough data
8.5
1125
Not enough data
8.6
1145
Not enough data
8.5
1130
Not enough data
8.6
1131
Not enough data
8.3
1099
Not enough data
8.3
1128
Not enough data
Workload
8.4
1088
Not enough data
8.8
1142
Not enough data
8.6
1094
Not enough data
8.5
1087
Not enough data
Communication & Collaboration
9.3
1434
Not enough data
9.0
1212
Not enough data
9.3
1290
Not enough data
Cost Management
8.1
1076
Not enough data
8.2
1077
Not enough data
8.1
1069
Not enough data
Integration
8.6
1117
Not enough data
8.4
1074
Not enough data
8.4
1066
Not enough data
Generative AI
7.5
1023
Not enough data
7.7
1020
Not enough data
Agentic AI - Work Management
7.7
525
Not enough data
7.8
518
Not enough data
8.1
523
Not enough data
7.8
521
Not enough data
Communication
9.4
1189
Not enough data
9.3
1181
Not enough data
8.9
1060
Not enough data
8.9
1048
Not enough data
9.1
1054
Not enough data
Content & Documents
9.2
1105
Not enough data
8.9
1049
Not enough data
8.7
1069
Not enough data
8.1
1011
Not enough data
Controls
8.3
996
Not enough data
8.1
988
Not enough data
8.7
1002
Not enough data
8.4
1008
Not enough data
8.2
976
Not enough data
Project Management
8.4
1001
Not enough data
8.4
982
Not enough data
8.5
1000
Not enough data
8.7
992
Not enough data
Remote Collaboration
9.0
1007
Not enough data
8.7
977
Not enough data
9.0
996
Not enough data
7.9
964
Not enough data
Generative AI
7.3
931
Not enough data
7.4
928
Not enough data
Agentic AI - Project Collaboration
7.5
442
Not enough data
7.7
446
Not enough data
Content & Community Features - Enterprise Social Networking (ESN)
Not enough data
7.7
8
Not enough data
9.4
8
Not enough data
8.8
8
Not enough data
9.4
8
Admin & Reporting Features - Enterprise Social Networking (ESN)
Not enough data
9.2
8
Not enough data
9.4
8
Not enough data
9.0
8
Not enough data
9.0
8
Not enough data
9.0
8
Agentic AI - Enterprise Social Networking (ESN)
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 - Audio Conferencing
7.5
284
Not enough data
7.7
284
Not enough data
Agentic AI - Employee Intranet
Not enough data
Not enough data
Not enough data
Not enough data
Action Item Detection - AI Note-taking Software
9.3
20
Not enough data
9.5
20
Not enough data
Automatic Transcription - AI Note-taking Software
9.7
21
Not enough data
Collaboration & Sharing - AI Note-taking Software
9.6
20
Not enough data
Language & Accent Support - AI Note-taking Software
9.5
21
Not enough data
Multi-Platform Integration - AI Note-taking Software
9.4
21
Not enough data
Privacy & Security Controls - AI Note-taking Software
9.3
22
Not enough data
Searchable Note Archives - AI Note-taking Software
9.2
19
Not enough data
Speaker Identification - AI Note-taking Software
9.4
21
Not enough data
Knowledge Base
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Security
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Content
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Communication
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Slack and Viva Engage share no categories
Unique Categories
Viva Engage is categorized as Enterprise Social Networking (ESN) and Employee Intranet
Reviews
Reviewers' Company Size
Slack
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Viva Engage
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
15.3%
Information Technology and Services
13.1%
Marketing and Advertising
8.7%
Internet
4.7%
Education Management
3.3%
Other
54.9%
Information Technology and Services
14.9%
Computer Software
6.8%
Hospital & Health Care
5.2%
Education Management
3.9%
Higher Education
3.8%
Other
65.4%
Discussions
How do I delete a channel in slack?
47 Comments
CH
Since this has already been answered, my $0.02 is that you should always archive channels rather than delete them for posterity and/or auditing purposes.Read more
What does slack software do?
28 Comments
RR
Slack is messaging and communication platform which allow an individual for video and audio calls and many more.Read more
Yammer and Office integration
1 Comment
HL
Hi, the product is Microsoft owned and as such works well with the overall suite. Recently, they seem to be investing heavily in Teams also which has some...Read more
How do you turn off the annoying email notifications that give me updates?
1 Comment
LF
Constantly. I turn them off or try to opt out as much as possible. I have an entire email nearly dedicated to spam notices.Read more
Whats the best way to use Yammer is it only for sharing an update or a post?
1 Comment
GG
in the application but the Web interface is not bad at allRead more
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