Compare Slack and Tettra 
Featured Products
At a Glance
Market Segments
Small-Business (41.0% of reviews)
Small-Business (53.7% of reviews)
Entry-Level Pricing
$0.00
Starting at $40.00 10 Users Per Month
Slack
Star Rating
(38,777)4.5 out of 5
Market Segments
Small-Business (41.0% of reviews)
Pros & Cons
Entry-Level Pricing
$0.00
Browse all 4 pricing plansTettra
Star Rating
(160)4.7 out of 5
Market Segments
Small-Business (53.7% of reviews)
Pros & Cons
Entry-Level Pricing
Starting at $40.00 10 Users Per Month
Browse all 3 pricing plansSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that Slack excels in team communication, with users highlighting its ability to create secure channels for private discussions. This feature, along with its extensive integrations with tools like Google and Microsoft, makes it a preferred choice for many teams looking for a comprehensive communication platform.
- Users say that Tettra stands out for its intuitive navigation and organization of documents, making it easy to find essential information quickly. Reviewers appreciate how this single source of truth reduces back-and-forth questions, enhancing overall efficiency in knowledge management.
- According to verified reviews, Slack's implementation process is praised for its speed and ease, with many users noting the intuitive onboarding wizard that helps teams get started without a steep learning curve. This contrasts with Tettra, which, while user-friendly, may not have the same level of immediate support for new users.
- Reviewers mention that while Slack has a slightly lower star rating, its overall G2 Score reflects a higher level of satisfaction among users, particularly in areas like quality of support and product direction. In comparison, Tettra's higher star rating is supported by a much smaller number of reviews, which may not fully represent its capabilities.
- Users highlight that Slack's advanced search functionality and notification system are particularly effective for keeping teams informed and organized. In contrast, while Tettra also offers a solid search feature, some users feel that Slack's capabilities in this area provide a more robust experience for daily operations.
- G2 reviewers note that Tettra's focus on knowledge sharing and document organization is commendable, with features that facilitate easy access to up-to-date information. However, Slack's broader functionality as a communication tool often makes it the go-to choice for teams that prioritize collaboration alongside knowledge management.
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
Tettra
Basic
Starting at $40.00
10 Users Per Month
For small teams just getting started with knowledge sharing
- Slack Integration
- Questions & Answers
- Page Requests
Free Trial
Slack
Free Trial is available
Tettra
Free Trial is available
Ratings
Meets Requirements
9.2
31,477
9.0
131
Ease of Use
9.2
32,352
9.3
134
Ease of Setup
9.2
8,686
9.5
81
Ease of Admin
8.9
5,291
9.2
50
Quality of Support
8.8
21,899
9.4
110
Has the product been a good partner in doing business?
9.1
4,772
9.5
46
Product Direction (% positive)
8.7
30,726
9.2
130
Features by Category
Business Instant Messaging
9.1
13956
Not enough data
9.0
14495
Not enough data
8.6
13786
Not enough data
Business Instant Messaging
8.5
10238
Not enough data
8.1
9576
Not enough data
Business Instant Messaging
9.1
13676
Not enough data
9.2
13287
Not enough data
9.0
11835
Not enough data
Generative AI - Business Instant Messaging
7.6
1500
Not enough data
AI - Business Instant Messaging
7.5
1484
Not enough data
7.9
1489
Not enough data
7.4
1465
Not enough data
7.4
1467
Not enough data
Agentic AI - Business Instant Messaging
7.7
892
Not enough data
7.7
878
Not enough data
Setup
9.1
683
Not enough data
8.9
676
Not enough data
8.7
653
Not enough data
8.9
692
Not enough data
Management
9.0
666
Not enough data
8.7
646
Not enough data
8.9
663
Not enough data
Generative AI
7.8
564
Not enough data
Agentic AI - Workflow Management
7.7
283
Not enough data
8.0
279
Not enough data
8.1
288
Not enough data
8.0
285
Not enough data
8.0
284
Not enough data
7.9
285
Not enough data
8.1
285
Not enough data
Account Options
9.2
288
9.1
13
8.4
282
Feature Not Available
8.7
275
8.0
11
8.7
280
Feature Not Available
8.9
286
8.7
10
8.9
284
9.0
14
Q&A Tools
9.1
289
8.3
11
9.1
283
8.8
14
9.1
290
8.8
14
8.7
276
8.9
11
9.1
284
9.3
12
8.9
279
9.2
11
8.6
272
8.8
10
8.9
275
8.3
12
8.5
271
8.5
9
Knowledge Pages
8.5
346
8.5
58
8.3
346
8.7
61
8.1
336
9.0
64
8.1
333
Feature Not Available
8.0
328
Feature Not Available
8.4
333
9.1
59
Knowledge Dissemination
8.2
324
9.0
62
8.8
330
8.9
65
9.0
337
9.4
75
8.9
336
8.9
74
8.4
333
8.8
59
8.3
321
Feature Not Available
8.7
336
9.2
62
8.6
324
8.7
50
8.6
318
9.0
52
Agentic AI - Knowledge Base
7.9
201
7.7
5
8.0
203
7.3
5
7.9
201
6.9
6
Login Options
9.1
776
Not enough data
8.5
743
Not enough data
Productivity
8.0
732
Not enough data
8.3
736
Not enough data
8.6
742
Not enough data
7.9
716
Not enough data
7.9
710
Not enough data
Customization
8.6
741
Not enough data
9.0
755
Not enough data
8.7
722
Not enough data
Agentic AI - Unified Workspaces
7.5
410
Not enough data
7.6
407
Not enough data
Compatibility
9.0
97
Not enough data
9.1
98
Not enough data
8.9
90
Not enough data
Agentic AI - Enterprise Search Software
8.6
60
Not enough data
8.5
57
Not enough data
9.0
58
Not enough data
8.6
58
Not enough data
8.7
58
Not enough data
8.8
57
Not enough data
Search Queries
8.8
95
Not enough data
9.2
95
Not enough data
8.8
91
Not enough data
9.1
93
Not enough data
9.0
91
Not enough data
AI powered search - Enterprise Search Software
9.2
24
Not enough data
9.2
25
Not enough data
8.9
23
Not enough data
Functionality
8.9
90
Not enough data
8.9
91
Not enough data
9.1
96
Not enough data
Compatibility - Enterprise Search Software
9.4
27
Not enough data
9.3
25
Not enough data
9.1
26
Not enough data
Functionality - Enterprise Search Software
9.3
27
Not enough data
9.1
25
Not enough data
9.5
28
Not enough data
Search Queries - Enterprise Search Software
9.4
25
Not enough data
9.2
23
Not enough data
9.2
26
Not enough data
9.4
26
Not enough data
Automation
8.8
1234
Not enough data
8.8
1196
Not enough data
8.5
1170
Not enough data
Administration
8.8
1192
Not enough data
8.6
1135
Not enough data
9.4
1323
Not enough data
Project management
8.7
1167
Not enough data
8.5
1119
Not enough data
8.6
1140
Not enough data
8.5
1131
Not enough data
8.6
1136
Not enough data
8.3
1098
Not enough data
8.3
1124
Not enough data
Workload
8.4
1081
Not enough data
8.8
1163
Not enough data
8.6
1096
Not enough data
8.5
1090
Not enough data
Communication & Collaboration
9.4
1664
Not enough data
9.0
1294
Not enough data
9.4
1430
Not enough data
Cost Management
8.0
1073
Not enough data
8.2
1074
Not enough data
8.1
1067
Not enough data
Integration
8.7
1225
Not enough data
8.4
1083
Not enough data
8.4
1086
Not enough data
Generative AI
7.5
1024
Not enough data
7.7
1035
Not enough data
Agentic AI - Work Management
7.7
520
Not enough data
7.8
515
Not enough data
8.2
538
Not enough data
7.8
518
Not enough data
Communication
9.4
1187
Not enough data
9.4
1149
Not enough data
8.9
1061
Not enough data
8.9
1043
Not enough data
9.1
1057
Not enough data
Content & Documents
9.2
1109
Not enough data
8.9
1048
Not enough data
8.7
1071
Not enough data
8.2
1010
Not enough data
Controls
8.3
996
Not enough data
8.1
991
Not enough data
8.7
1005
Not enough data
8.4
1009
Not enough data
8.2
980
Not enough data
Project Management
8.4
1008
Not enough data
8.3
983
Not enough data
8.5
992
Not enough data
8.7
1000
Not enough data
Remote Collaboration
9.0
1002
Not enough data
8.7
977
Not enough data
9.0
995
Not enough data
7.9
962
Not enough data
Generative AI
7.3
933
Not enough data
7.4
935
Not enough data
Agentic AI - Project Collaboration
7.5
442
Not enough data
7.7
446
Not enough data
Agentic AI - Audio Conferencing
7.5
282
Not enough data
7.7
283
Not enough data
Action Item Detection - AI Note-taking Software
9.1
15
Not enough data
9.3
15
Not enough data
Automatic Transcription - AI Note-taking Software
9.6
16
Not enough data
Collaboration & Sharing - AI Note-taking Software
9.4
15
Not enough data
Language & Accent Support - AI Note-taking Software
9.4
16
Not enough data
Multi-Platform Integration - AI Note-taking Software
9.2
16
Not enough data
Privacy & Security Controls - AI Note-taking Software
9.1
17
Not enough data
Searchable Note Archives - AI Note-taking Software
8.9
14
Not enough data
Speaker Identification - AI Note-taking Software
9.3
16
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 Tettra are categorized as Knowledge Base and Q&A Platforms
Unique Categories
Slack is categorized as Unified Workspaces, Work Management, Enterprise Search Software, AI Note-Taking Software, Business Instant Messaging, Project Collaboration, Workflow Management, and Audio Conferencing
Tettra has no unique categories
Reviews
Reviewers' Company Size
Slack
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Tettra
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
15.4%
Information Technology and Services
13.1%
Marketing and Advertising
8.5%
Internet
4.6%
Financial Services
3.4%
Other
55.0%
Marketing and Advertising
31.8%
Computer Software
10.8%
Financial Services
8.1%
Information Technology and Services
5.4%
Education Management
3.4%
Other
40.5%
Discussions
How do I delete a channel in slack?
47 Comments
OP
Currently, Slack has disabled deleting a channel, you can only archive it if you created it.Read more
What does slack software do?
28 Comments
GM
Slack is a messaging software perfect for companies, it allows you to create channels (groups), it let's you answer to messages in threads and react to...Read more
What is Slack used for?
22 Comments
RR
It connect us with the people no matter where we are through messaging and calls.Read more
What does Tettra do?
1 Comment
Official Response from Tettra
Tettra is an AI-powered knowledge management system that helps you curate important company information into a knowledge base, use it to answer repetitive...Read more
What is Tettra Wiki?
1 Comment
Official Response from Tettra
Tettra is your internal knowledge base to end repetitive questions.
It offers a full suite of tools for sharing knowledge. With Tettra, you'll get:
*...Read more
How much does Tettra cost?
1 Comment
Official Response from Tettra
Tettra has a free plan. You can invite up to 10 users to get started.
The scaling plan begins at $10 per user for a Slack or MS Teams integration,...Read more
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