Stacks vs Knowledge Plane vs Document360 vs Fabric

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

Your tool
Stacks
vs
Competitor 1
Knowledge Plane
Competitor 2
Document360
Competitor 3
Fabric
Compare
4 tools · best value per row highlighted
Your tool Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
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Competitor Knowledge Plane
knowledgeplane.io
Engineering teams watch their AI tools hallucinate outdated project details
Make main Remove
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 Fabric
fabric.so
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
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173.7Kvisits/mo
MoM change
▼ 8.4%
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▼ 3.2%
6-month growth
-50.8%
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-31.7%
Global rank web
#3,182,249
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#212,025
Avg. last 3 months
6.1K
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183.1K
Bounce rate lower is better
41%
0%
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40%
Pages / visit
1.7
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3.3
Visit duration
6s
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1m 07s
Traffic sources
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● Direct 87% · ● Referral 10%
StacksKnowledge PlaneDocument360Fabric
069.4K138.7K208.1K277.4KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KFabric · 215.5KFabric · 241.9KFabric · 253.6KFabric · 240.2KFabric · 254.4KFabric · 233.4KFabric · 277.4KFabric · 196.2KFabric · 179.4KFabric · 173.7K1K10K100K1MStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KFabric · 215.5KFabric · 241.9KFabric · 253.6KFabric · 240.2KFabric · 254.4KFabric · 233.4KFabric · 277.4KFabric · 196.2KFabric · 179.4KFabric · 173.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
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Free Trial
Starting price
$9per month
$19per month · free tier available
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$8per month
Free tier
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Free trial
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API access
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Plans
Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
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Pro $8/moPlus $18/moPlan 3 $54/moPlan 4 $96/mo+1 more
Capabilities input → output
Input
DocumentsWeb pagesText
TextDocumentsCode
VideoTextDocuments
AudioWeb pagesTextDocuments
Output
Text
Text
TextApps
Text
Skill level
Beginner-friendly
Intermediate
Intermediate
Intermediate
Categories
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Education & LearningAI Knowledge Management
Business & MarketingEducation & LearningProductivity & OfficeAI Customer Service+2 more
Education & LearningProductivity & OfficeAI AssistantAI Files+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
12
10
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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Agent memory
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Chrome extensions
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Customer support chatbot
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Developer tools
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Files
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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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Writing documentation
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AI search
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Code documentation
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Codebase q a
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Customer support
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File sharing
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Idea management
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Knowledge exchange
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SOPs
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SaaS knowledge base
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Slack
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
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Reviews
0
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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.