Collaboration Index
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
Get
new
open source & SaaS tools delivered to your inbox every week
Subscribe
See samples
The Top Collaboration Tools and Services Ranked By Stacks
Ranked by the number of tech stacks a tool is included in
1
Slack
117K
Stacks
Bring all your communication together in one place
Group Chat & Notifications
Visit Website
2
Jira
60.2K
Stacks
The #1 software development tool used by agile teams to plan, track, and release great software.
Issue Tracking
Visit Website
3
Trello
42.4K
Stacks
Your entire project, in a single glance
Project Management
Visit Website
4
G Suite
31.3K
Stacks
Collaboration and productivity apps for Business
Productivity Suite
Visit Website
5
Confluence
25.9K
Stacks
One place to share, find, and collaborate on information
Project Management
Visit Website
6
Skype
16.8K
Stacks
Voice calls, instant messaging, file transfer, and video conferencing
Web and Video Conferencing
Visit Website
7
Asana
9.43K
Stacks
Enabling the teams to work together effortlessly
Project Management
Visit Website
8
Azure DevOps
2.68K
Stacks
Services for teams to share code, track work, and ship software
Integrated Development Environment Tools
Visit Website
9
Notion
2.62K
Stacks
A unified workspace for docs, wikis, and tasks – designed for modern teams
Project Management
Visit Website
10
Microsoft Teams
2.33K
Stacks
Chat-based workspace in Office 365
Group Chat & Notifications
Visit Website
11
Zoom
1.73K
Stacks
Video Conferencing, Web Conferencing, Webinars, Screen Sharing
Web and Video Conferencing
Visit Website
12
Discord
1.68K
Stacks
All-in-one voice and text chat for gamers that’s free, secure, and works on both your desktop and...
Web and Video Conferencing
Visit Website
13
Microsoft 365
1.44K
Stacks
Enterprise-class set of productivity tools and cloud-based email
Productivity Suite
Visit Website
14
HipChat
1.27K
Stacks
Supercharge team collaboration with group chat and IM
Group Chat & Notifications
Visit Website
15
Miro
1.02K
Stacks
A visual collaboration platform
Visual Collaboration
Visit Website
16
Simple
962
Stacks
Track Time with One Click
Time Tracking
Visit Website
17
Balsamiq
851
Stacks
Rapid wireframing tool that helps you work faster & smarter
Wireframing
Visit Website
18
ClickUp
747
Stacks
A cloud-based collaboration and project management tool
Project Management
Visit Website
19
Telegram
737
Stacks
A cloud-based instant messaging and voice over IP service
Group Chat & Notifications
Visit Website
20
Azure Active Directory
679
Stacks
Identity and access management for the cloud
Password Management
Visit Website
21
Basecamp
650
Stacks
The leading web-based project management and collaboration tool.
Project Management
Visit Website
22
Pivotal Tracker
640
Stacks
Provides a proven agile project management tool for delivering better products
Agile Project Management
Visit Website
23
Redmine
593
Stacks
A flexible project management web application written using Ruby on Rails framework
Project Management
Visit Website
24
Google Meet
502
Stacks
A video conferencing app
Web and Video Conferencing
Visit Website
25
Mattermost
479
Stacks
Open-source, self-hosted, Slack alternative
Group Chat & Notifications
Visit Website
26
1Password
437
Stacks
Streamline how you manage passwords and development secrets throughout your workflows.
Password Management
Visit Website
27
Microsoft SharePoint
426
Stacks
Content collaboration for the modern workplace
Document Collaboration
Visit Website
28
drawio
408
Stacks
An Open source diagramming tool
Diagramming
Visit Website
29
monday.com
402
Stacks
Create and manage your teams workflows and business processes all in one system
Team Task Management
Visit Website
30
monday.com
402
Stacks
Create and manage your teams workflows and business processes all in one system
Team Task Management
Visit Website
31
RocketChat
372
Stacks
Open source slack alternative
Group Chat & Notifications
Visit Website
32
Google Workspace
342
Stacks
Everything you need to get anything done, now in one place
Productivity Suite
Visit Website
33
Google Docs
326
Stacks
Real-time docs collaboration
Document Collaboration
Visit Website
34
WebRTC
319
Stacks
A free, open project that provides browsers and mobile applications with Real-Time Communications
Web and Video Conferencing
Visit Website
35
LastPass
312
Stacks
Password manager that works with all browsers & smartphones
Password Management
Visit Website
36
Linear
307
Stacks
Streamlined issue tracking for software teams
Issue Tracking
Visit Website
37
Liferay
300
Stacks
Open source portal, content, collaboration software
Enterprise Collaboration
Visit Website
38
Lucidchart
280
Stacks
Collaborative diagramming solution for your entire organization
Diagramming
Visit Website
39
Hubot
278
Stacks
A customizable life embetterment robot
ChatOps
Visit Website
40
Calendly
258
Stacks
Simple, beautiful scheduling. Say goodbye to phone and email tag for finding the perfect meeting ...
Meeting Scheduling
Visit Website
41
ZenHub
257
Stacks
ZenHub powers agile development and product roadmapping for some of the world’s most innovative t...
Kanban for GitHub Issues
Visit Website
42
Lighthouse
256
Stacks
Beautifully Simple Issue Tracking
Issue Tracking
Visit Website
43
Jitsi
248
Stacks
Multi-platform open-source video conferencing
Web and Video Conferencing
Visit Website
44
Shortcut
246
Stacks
Project management built for software teams
Project Management
Visit Website
45
Gitter
234
Stacks
Messaging for people who make software. Integrated with your team, projects and your code.
Group Chat & Notifications
Visit Website
46
DocuSign
233
Stacks
The fastest, most secure way to sign, send, and store documents in the cloud.
Document Signature
Visit Website
47
YouTrack
230
Stacks
The issue tracker designed for agile software teams
Issue Tracking
Visit Website
48
bitwarden
221
Stacks
Free and open source password manager for all of your devices
Password Management
Visit Website
49
Todoist
220
Stacks
A task manager & to do list application
Project Management
Visit Website
50
Zulip
218
Stacks
Powerful open source team chat
Group Chat & Notifications
Visit Website
The Top Collaboration Tools and Services Ranked By Jobs
Ranked by the number of active job listings a tool is included in
1
Simple
1.34K
Jobs
Track Time with One Click
Time Tracking
Visit Website
Visit Website
2
Mind
1.19K
Jobs
Video conferences and chat for business
Web and Video Conferencing
Visit Website
Visit Website
3
Schedule
1.19K
Jobs
Appointment scheduling software that helps schedule online appointments for businesses
Meeting Scheduling
Visit Website
Visit Website
4
Jira
1.05K
Jobs
The #1 software development tool used by agile teams to plan, track, and release great software.
Issue Tracking
Visit Website
Visit Website
5
Height
1.03K
Jobs
All-in-one project management
Project Management
Visit Website
Visit Website
6
Collect
720
Jobs
Easy to use secure portal solution to collect and manage client documents
Document Collaboration
Visit Website
Visit Website
7
ONES
539
Jobs
Project collaboration tool for agile teams
Project Management
Visit Website
Visit Website
8
Slack
462
Jobs
Bring all your communication together in one place
Group Chat & Notifications
Visit Website
Visit Website
9
Confluence
376
Jobs
One place to share, find, and collaborate on information
Project Management
Visit Website
Visit Website
10
Asana
149
Jobs
Enabling the teams to work together effortlessly
Project Management
Visit Website
Visit Website
11
monday.com
253
Jobs
Create and manage your teams workflows and business processes all in one system
Team Task Management
Visit Website
Visit Website
12
monday.com
253
Jobs
Create and manage your teams workflows and business processes all in one system
Team Task Management
Visit Website
Visit Website
13
Knit
255
Jobs
The group video call reimagined
Web and Video Conferencing
Visit Website
Visit Website
14
Shipped
233
Jobs
A Project Board built for remote teams
Slack Tools
Visit Website
Visit Website
15
Zoom
210
Jobs
Video Conferencing, Web Conferencing, Webinars, Screen Sharing
Web and Video Conferencing
Visit Website
Visit Website
16
Telegram
153
Jobs
A cloud-based instant messaging and voice over IP service
Group Chat & Notifications
Visit Website
Visit Website
17
Notion
177
Jobs
A unified workspace for docs, wikis, and tasks – designed for modern teams
Project Management
Visit Website
Visit Website
18
Linear
141
Jobs
Streamlined issue tracking for software teams
Issue Tracking
Visit Website
Visit Website
19
Azure DevOps
130
Jobs
Services for teams to share code, track work, and ship software
Integrated Development Environment Tools
Visit Website
Visit Website
20
Google Workspace
144
Jobs
Everything you need to get anything done, now in one place
Productivity Suite
Visit Website
Visit Website
21
Plane
112
Jobs
Open-source alternative to Jira
Issue Tracking
Visit Website
Visit Website
22
Pocket
112
Jobs
Capture content that fascinates you from across the web
Bookmarking Services
Visit Website
Visit Website
23
Timezone
106
Jobs
Keep track of where and when your team is
Time Tracking
Visit Website
Visit Website
24
G Suite
76
Jobs
Collaboration and productivity apps for Business
Productivity Suite
Visit Website
Visit Website
25
Wire
70
Jobs
Secure communication and collaboration
Group Chat & Notifications
Visit Website
Visit Website
26
HelpDesk+
74
Jobs
Jira Service Desk for Slack
Slack Tools
Visit Website
Visit Website
27
Outline
68
Jobs
Open source knowledge base and wiki for your team
Knowledge Management
Visit Website
Visit Website
28
Hangouts
56
Jobs
A communication platform
Web and Video Conferencing
Visit Website
Visit Website
29
WebRTC
60
Jobs
A free, open project that provides browsers and mobile applications with Real-Time Communications
Web and Video Conferencing
Visit Website
Visit Website
30
P2
61
Jobs
Share, discuss, and collab with your team, by WordPress.com
Project Management
Visit Website
Visit Website
31
Time Analytics
53
Jobs
A management tool for time and cost tracking per each project, client or working task
Time Tracking
Visit Website
Visit Website
32
Microsoft 365
44
Jobs
Enterprise-class set of productivity tools and cloud-based email
Productivity Suite
Visit Website
Visit Website
33
Trello
51
Jobs
Your entire project, in a single glance
Project Management
Visit Website
Visit Website
34
Gemini
53
Jobs
Issue tracking with service desk ticketing software
Project Management
Visit Website
Visit Website
35
Viber
47
Jobs
Free and secure calls and messages
Phone
Visit Website
Visit Website
36
Standups
41
Jobs
Standup tool that works like Snapchat stories for remote teams
Team Task Management
Visit Website
Visit Website
37
Miro
40
Jobs
A visual collaboration platform
Visual Collaboration
Visit Website
Visit Website
38
Google Hangouts
37
Jobs
A communication platform
Web and Video Conferencing
Visit Website
Visit Website
39
1Password
36
Jobs
Streamline how you manage passwords and development secrets throughout your workflows.
Password Management
Visit Website
Visit Website
40
DocuSign
23
Jobs
The fastest, most secure way to sign, send, and store documents in the cloud.
Document Signature
Visit Website
Visit Website
41
Google Meet
33
Jobs
A video conferencing app
Web and Video Conferencing
Visit Website
Visit Website
42
ClickUp
32
Jobs
A cloud-based collaboration and project management tool
Project Management
Visit Website
Visit Website
43
LastPass
30
Jobs
Password manager that works with all browsers & smartphones
Password Management
Visit Website
Visit Website
44
FigJam
29
Jobs
An online whiteboard from Figma designed for teams
Diagramming
Visit Website
Visit Website
45
Microsoft Teams
24
Jobs
Chat-based workspace in Office 365
Group Chat & Notifications
Visit Website
Visit Website
46
Wrike
24
Jobs
A Work Management Solution to Streamline Workflow
Project Management
Visit Website
Visit Website
47
Stride
24
Jobs
Group messaging & video meetings for teams, from Atlassian
Group Chat & Notifications
Visit Website
Visit Website
48
Azure Active Directory
20
Jobs
Identity and access management for the cloud
Password Management
Visit Website
Visit Website
49
Mattermost
23
Jobs
Open-source, self-hosted, Slack alternative
Group Chat & Notifications
Visit Website
Visit Website
50
Webex
17
Jobs
Connect with anyone, anywhere, any time
Web and Video Conferencing
Visit Website
Visit Website