Knowledge Plane vs Pieces vs Liminary vs Document360

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

Your tool
Knowledge Plane
vs
Competitor 1
Pieces
Competitor 2
Liminary
Competitor 3
Document360
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Engineering teams watch their AI tools hallucinate outdated project details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 Pieces
pieces.app
Your personal AI coding assistant that remembers everything
Make main Remove
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
Competitor Document360
document360.com
Document360 is knowledge base software for publishing product documentation, help centers, SOPs, user manuals and API docs.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
169.6Kvisits/mo
23.3Kvisits/mo
—
MoM change
—
▼ 5.9%
▼ 18.4%
—
6-month growth
—
-16.0%
-10.4%
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Global rank web
—
#248,413
#1,028,276
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Avg. last 3 months
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176.5K
24.3K
—
Bounce rate lower is better
0%
44%
37%
—
Pages / visit
—
2.2
2.0
—
Visit duration
—
45s
51s
—
Traffic sources
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● Direct 68% · ● Referral 30%
—
—
Knowledge PlanePiecesLiminaryDocument360
077.6K155.2K232.7K310.3KPieces · 269.9KPieces · 295.6KPieces · 310.3KPieces · 237KPieces · 202KPieces · 195.3KPieces · 169.9KPieces · 179.9KPieces · 180.1KPieces · 169.6KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3K10K100K1MPieces · 269.9KPieces · 295.6KPieces · 310.3KPieces · 237KPieces · 202KPieces · 195.3KPieces · 169.9KPieces · 179.9KPieces · 180.1KPieces · 169.6KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
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Starting price
$19per month · free tier available
$18.99per month
$29per month · free tier available
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Free tier
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Free trial
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API access
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Plans
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Pro $18.99/moEnterprise $22.99/mo
Explorer FreePro $29/moTeam $50/mo
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Capabilities input → output
Input
TextDocumentsCode
AudioTextCode
DocumentsWeb pagesText
VideoTextDocuments
Output
Text
Text
Text
TextApps
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Education & LearningAI Knowledge Management
Development & CodeEducation & LearningProductivity & OfficeAI Assistant+2 more
Education & LearningAI Knowledge Management
Business & MarketingEducation & LearningProductivity & OfficeAI Customer Service+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
1
1
0
Knowledge graphs
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–
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Coding
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–
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Knowledge bases
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–
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Note taking
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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
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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–
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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.