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Compare Slack and Whaller 
Featured Products
At a Glance
Market Segments
Small-Business (41.2% of reviews)
Mid-Market (47.4% of reviews)
Entry-Level Pricing
$0.00
Free
Slack
Star Rating
(38,112)4.5 out of 5
Market Segments
Small-Business (41.2% of reviews)
Pros & Cons
Entry-Level Pricing
$0.00
Browse all 4 pricing plansWhaller
Star Rating
(60)4.5 out of 5
Market Segments
Mid-Market (47.4% of reviews)
Pros & Cons
Entry-Level Pricing
Free
Browse all 4 pricing plansSlack vs Whaller
When assessing the two solutions, reviewers found Slack easier to use. However, Whaller is easier to set up and administer. Reviewers also preferred doing business with Whaller overall.
- Reviewers felt that Slack meets the needs of their business better than Whaller.
- When comparing quality of ongoing product support, reviewers felt that Whaller is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Slack over Whaller.
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
Whaller
Standard
Free
A small, close-knit social network for discussion and sharing
- Up to 100 members/organization
- Up to 5 spheres/organization
- Messages: sharing of documents, surveys, events, etc.
Free Trial
Slack
Free Trial is available
Whaller
Free Trial is available
Ratings
Meets Requirements
9.2
31,111
8.9
51
Ease of Use
9.2
32,041
9.1
49
Ease of Setup
9.2
8,423
9.6
16
Ease of Admin
8.9
5,048
9.4
16
Quality of Support
8.8
21,647
9.1
46
Has the product been a good partner in doing business?
9.0
4,527
9.4
12
Product Direction (% positive)
8.7
30,417
8.3
49
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
13907
Not enough data
9.0
14450
Not enough data
8.6
13758
Not enough data
Business Instant Messaging
8.5
10210
Not enough data
8.1
9541
Not enough data
Business Instant Messaging
9.1
13643
Not enough data
9.2
13271
Not enough data
9.0
11796
Not enough data
Generative AI - Business Instant Messaging
7.5
1497
Not enough data
AI - Business Instant Messaging
7.5
1483
Not enough data
7.9
1487
Not enough data
7.4
1466
Not enough data
7.4
1469
Not enough data
Agentic AI - Business Instant Messaging
7.7
894
Not enough data
7.7
883
Not enough data
Setup
9.1
687
Not enough data
8.9
678
Not enough data
8.7
662
Not enough data
8.9
694
Not enough data
Management
9.0
670
Not enough data
8.7
655
Not enough data
8.9
669
Not enough data
Generative AI
7.8
573
Not enough data
Agentic AI - Workflow Management
7.8
290
Not enough data
8.0
286
Not enough data
8.2
294
Not enough data
8.0
291
Not enough data
8.0
291
Not enough data
7.9
291
Not enough data
8.1
291
Not enough data
Account Options
9.2
285
Not enough data
8.4
280
Not enough data
8.7
275
Not enough data
8.7
278
Not enough data
8.9
284
Not enough data
8.9
281
Not enough data
Q&A Tools
9.1
286
Not enough data
9.1
281
Not enough data
9.1
287
Not enough data
8.7
275
Not enough data
9.1
281
Not enough data
8.9
278
Not enough data
8.6
271
Not enough data
8.9
273
Not enough data
8.5
271
Not enough data
Knowledge Pages
8.5
343
Not enough data
8.3
343
Not enough data
8.1
334
Not enough data
8.1
331
Not enough data
7.9
326
Not enough data
8.4
329
Not enough data
Knowledge Dissemination
8.2
322
Not enough data
8.8
328
Not enough data
9.0
332
Not enough data
8.9
331
Not enough data
8.4
328
Not enough data
8.2
318
Not enough data
8.7
333
Not enough data
8.6
321
Not enough data
8.6
316
Not enough data
Agentic AI - Knowledge Base
7.9
197
Not enough data
8.0
199
Not enough data
7.8
197
Not enough data
Login Options
9.0
763
Not enough data
8.5
742
Not enough data
Productivity
8.0
725
Not enough data
8.3
730
Not enough data
8.6
736
Not enough data
7.9
710
Not enough data
7.9
707
Not enough data
Customization
8.6
729
Not enough data
9.0
743
Not enough data
8.7
716
Not enough data
Agentic AI - Unified Workspaces
7.5
409
Not enough data
7.6
406
Not enough data
Compatibility
9.0
93
Not enough data
9.1
97
Not enough data
9.0
91
Not enough data
Agentic AI - Enterprise Search Software
8.6
62
Not enough data
8.5
58
Not enough data
9.0
60
Not enough data
8.7
60
Not enough data
8.7
60
Not enough data
8.8
58
Not enough data
Search Queries
8.8
92
Not enough data
9.2
91
Not enough data
8.8
90
Not enough data
9.1
92
Not enough data
9.0
89
Not enough data
AI powered search - Enterprise Search Software
9.2
24
Not enough data
9.2
25
Not enough data
9.0
24
Not enough data
Functionality
8.9
91
Not enough data
9.0
90
Not enough data
9.1
94
Not enough data
Compatibility - Enterprise Search Software
9.4
28
Not enough data
9.4
26
Not enough data
9.2
26
Not enough data
Functionality - Enterprise Search Software
9.3
27
Not enough data
9.5
25
Not enough data
9.5
28
Not enough data
Search Queries - Enterprise Search Software
9.4
26
Not enough data
9.3
24
Not enough data
9.2
27
Not enough data
9.4
27
Not enough data
Automation
8.8
1220
Not enough data
8.8
1177
Not enough data
8.5
1155
Not enough data
Administration
8.8
1175
Not enough data
8.6
1135
Not enough data
9.4
1220
Not enough data
Project management
8.7
1158
Not enough data
8.5
1122
Not enough data
8.6
1141
Not enough data
8.5
1126
Not enough data
8.6
1125
Not enough data
8.3
1096
Not enough data
8.3
1122
Not enough data
Workload
8.4
1084
Not enough data
8.8
1137
Not enough data
8.6
1090
Not enough data
8.5
1082
Not enough data
Communication & Collaboration
9.3
1401
Not enough data
9.0
1198
Not enough data
9.3
1277
Not enough data
Cost Management
8.1
1072
Not enough data
8.2
1071
Not enough data
8.1
1064
Not enough data
Integration
8.6
1107
Not enough data
8.4
1069
Not enough data
8.4
1063
Not enough data
Generative AI
7.5
1017
Not enough data
7.7
1012
Not enough data
Agentic AI - Work Management
7.7
521
Not enough data
7.8
514
Not enough data
8.1
518
Not enough data
7.8
516
Not enough data
Communication
9.4
1178
Not enough data
9.3
1175
Not enough data
8.9
1055
Not enough data
8.9
1043
Not enough data
9.1
1046
Not enough data
Content & Documents
9.1
1097
Not enough data
8.9
1041
Not enough data
8.7
1063
Not enough data
8.1
1006
Not enough data
Controls
8.3
992
Not enough data
8.1
987
Not enough data
8.7
998
Not enough data
8.4
1000
Not enough data
8.2
972
Not enough data
Project Management
8.4
995
Not enough data
8.3
977
Not enough data
8.5
995
Not enough data
8.7
987
Not enough data
Remote Collaboration
9.0
1004
Not enough data
8.7
973
Not enough data
9.0
991
Not enough data
7.8
961
Not enough data
Generative AI
7.3
927
Not enough data
7.4
923
Not enough data
Agentic AI - Project Collaboration
7.5
440
Not enough data
7.7
442
Not enough data
Agentic AI - Audio Conferencing
7.5
282
Not enough data
7.6
282
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
19
Not enough data
9.5
19
Not enough data
Automatic Transcription - AI Note-taking Software
9.7
20
Not enough data
Collaboration & Sharing - AI Note-taking Software
9.6
19
Not enough data
Language & Accent Support - AI Note-taking Software
9.5
20
Not enough data
Multi-Platform Integration - AI Note-taking Software
9.3
20
Not enough data
Privacy & Security Controls - AI Note-taking Software
9.3
21
Not enough data
Searchable Note Archives - AI Note-taking Software
9.2
18
Not enough data
Speaker Identification - AI Note-taking Software
9.4
20
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 Whaller share no categories
Reviews
Reviewers' Company Size
Slack
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Whaller
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
10.5%
Non-Profit Organization Management
8.8%
Management Consulting
7.0%
Computer Software
7.0%
Primary/Secondary Education
5.3%
Other
61.4%
Alternatives
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
Whaller has no discussions with answers
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