ClickUp vs Confluence vs Document360 vs Stacks
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
ClickUp
vs
ClickUp
Competitor 1
Confluence
Confluence
Competitor 2
Document360
Document360
Competitor 3
Stacks
StacksCompare
4 tools · best value per row highlighted
Your tool
ClickUp
ClickUp
clickup.com
ClickUp calls itself the everything app for work, bringing tasks, docs, goals, chat, whiteboards, calendars, sprints, dashboards and time tracking into one workspace.
Competitor
Confluence
Confluence
atlassian.com
Confluence is Atlassian's AI-assisted workspace for ideas, docs and company knowledge, where teams write, organize and find information together.
Competitor
Document360
Document360
document360.com
Document360 is knowledge base software for publishing product documentation, help centers, SOPs, user manuals and API docs.
Competitor
Stacks
Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
Traffic estimated monthly website traffic
Monthly visits
—
—
—
6.3Kvisits/mo
MoM change
—
—
—
▼ 8.4%
6-month growth
—
—
—
-50.8%
Global rank web
—
—
—
#3,182,249
Avg. last 3 months
—
—
—
6.1K
Bounce rate lower is better
—
—
—
41%
Pages / visit
—
—
—
1.7
Visit duration
—
—
—
6s
Traffic sources
—
—
—
—
ClickUpConfluenceDocument360Stacks
Pricing
Model
Freemium
Freemium
—
Paid
Starting price
$7per month · free tier available
$5.42per month · free tier available
—
$9per month
Free tier
–
–
Free trial
–
–
–
API access
–
–
Plans
Free Forever FreeUnlimited $7/moBusiness $12/moEnterprise Custom
Free FreeStandard $5.42/moPremium $10.44/moEnterprise Custom
—
Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
Capabilities input → output
Input
Text
TextDocuments
VideoTextDocuments
DocumentsWeb pagesText
Output
TextData
TextSlidesDocuments
TextApps
Text
Skill level
Beginner-friendly
Intermediate
Intermediate
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
9
11
10
6
Knowledge bases
–
Digital information management
–
–
AI search
–
–
Knowledge exploration
–
–
Bookmarking
–
–
–
Project management
–
–
–
Task management
–
–
–
API docs
–
–
–
Agents
–
–
–
Chrome extensions
–
–
–
Confluence assistance
–
–
–
Customer support chatbot
–
–
–
Document creation
–
–
–
Knowledge
–
–
–
Knowledge exchange
–
–
–
MCP
–
–
–
Productivity
–
–
–
Project planning
–
–
–
Summarizing
–
–
–
Team collaboration
–
–
–
Writing documentation
–
–
–
Calendar
–
–
–
Customer support
–
–
–
Dashboards
–
–
–
Document writing
–
–
–
Knowledge sourcing
–
–
–
Note taking
–
–
–
SOPs
–
–
–
SaaS knowledge base
–
–
–
Team productivity
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–
Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.