Knowledge Plane vs Document360 vs Stacks vs Liminary

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Knowledge Plane
vs
Competitor 1
Document360
Competitor 2
Stacks
Competitor 3
Liminary
Compare
4 tools · best value per row highlighted
Your tool Knowledge Plane
knowledgeplane.io
Engineering teams watch their AI tools hallucinate outdated project details
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Competitor Document360
document360.com
Document360 is knowledge base software for publishing product documentation, help centers, SOPs, user manuals and API docs.
Make main Remove
Competitor Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
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Competitor Liminary
liminary.io
Ever open a browser tab to find something you saved three months ago, only to spend ten minutes hunting through bookmarks
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
6.3Kvisits/mo
23.3Kvisits/mo
MoM change
—
—
▼ 8.4%
▼ 18.4%
6-month growth
—
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-50.8%
-10.4%
Global rank web
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#3,182,249
#1,028,276
Avg. last 3 months
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6.1K
24.3K
Bounce rate lower is better
0%
—
41%
37%
Pages / visit
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1.7
2.0
Visit duration
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6s
51s
Traffic sources
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Knowledge PlaneDocument360StacksLiminary
09.3K18.6K27.9K37.2KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3K1K10K100KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
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Paid
Freemium
Starting price
$19per month · free tier available
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$9per month
$29per month · free tier available
Free tier
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Free trial
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API access
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Plans
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Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
Explorer FreePro $29/moTeam $50/mo
Capabilities input → output
Input
CodeTextDocuments
VideoTextDocuments
Web pagesTextDocuments
DocumentsWeb pagesText
Output
Text
TextApps
Text
Text
Skill level
Intermediate
Intermediate
Beginner-friendly
Intermediate
Categories
Education & LearningAI Knowledge Management
Business & MarketingEducation & LearningProductivity & OfficeAI Customer Service+2 more
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Education & LearningAI Knowledge Management
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
6
4
5
Knowledge bases
Digital information management
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Knowledge exploration
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Note taking
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Bookmarking
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Knowledge graphs
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API docs
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Knowledge
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Knowledge maps
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Knowledge sourcing
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MCP
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Customer support
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Knowledge exchange
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SaaS knowledge base
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Web search summaries
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
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0
Reviews
0
0
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0
Prompts
0
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Verified listing
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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.