Knowledge Plane vs Withpoly vs GitBook 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
Withpoly
Competitor 2
GitBook
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Engineering teams watch their AI tools hallucinate outdated project details
Remove
Competitor Withpoly
withpoly.com
Poly, offered by Withpoly, is an AI-powered cloud file browser, available on the web and as a desktop app, that understands the content of your files.
Make main Remove
Competitor GitBook
gitbook.com
GitBook is a documentation and knowledge platform for publishing product docs that work for both people and AI.
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
Traffic estimated monthly website traffic
Monthly visits
—
—
—
23.3Kvisits/mo
MoM change
—
—
—
▼ 18.4%
6-month growth
—
—
—
-10.4%
Global rank web
—
—
—
#1,028,276
Avg. last 3 months
—
—
—
24.3K
Bounce rate lower is better
0%
—
—
37%
Pages / visit
—
—
—
2.0
Visit duration
—
—
—
51s
Traffic sources
—
—
—
—
Knowledge PlaneWithpolyGitBookLiminary
09.3K18.6K27.9K37.2KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3K10K100KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3KJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
—
Freemium
Freemium
Starting price
$19per month · free tier available
—
$65per month · free tier available
$29per month · free tier available
Free tier
–
Free trial
–
–
API access
–
–
Plans
—
—
Free FreeEssential $65/moUltimate $249/moEnterprise Custom
Explorer FreePro $29/moTeam $50/mo
Capabilities input → output
Input
CodeTextDocuments
ImagesVideoTextDocuments
TextCode
Web pagesTextDocuments
Output
Text
TextImages
TextDocuments
Text
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Education & LearningAI Knowledge Management
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Development & CodeEducation & LearningAI Developer ToolsAI Knowledge Management
Education & LearningAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
12
8
8
6
Knowledge bases
–
Digital information management
–
Knowledge
–
–
Code documentation
–
–
Developer tools
–
–
Bookmarking
–
–
–
Files
–
–
–
Knowledge graphs
–
–
–
AI search
–
–
–
Agent memory
–
–
–
Chrome extensions
–
–
–
File organization
–
–
–
Image search
–
–
–
Knowledge maps
–
–
–
Knowledge sourcing
–
–
–
Searching
–
–
–
API docs
–
–
–
Codebase q a
–
–
–
Customer support chatbot
–
–
–
Document creation
–
–
–
Image generation
–
–
–
Knowledge exchange
–
–
–
Note taking
–
–
–
Reverse image search
–
–
–
Slack
–
–
–
Summarizing
–
–
–
Web search summaries
–
–
–
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.