Documentation.AI vs Mintlify vs Pieces vs Knowledge Plane

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

Your tool
Documentation.AI
vs
Competitor 1
Mintlify
Competitor 2
Pieces
Competitor 3
Knowledge Plane
Compare
4 tools · best value per row highlighted
Your tool Documentation.AI
documentation.ai
Product teams ship docs that fall out of date the moment code changes
Remove
Competitor Mintlify
mintlify.com
Documentation that writes itself from your code
Make main Remove
Competitor Pieces
pieces.app
Your personal AI coding assistant that remembers everything
Make main Remove
Competitor Knowledge Plane
knowledgeplane.io
Engineering teams watch their AI tools hallucinate outdated project details
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
22.4Kvisits/mo
387.9Kvisits/mo
169.6Kvisits/mo
—
MoM change
▲ 39.6%
▲ 4.0%
▼ 5.9%
—
6-month growth
+31.1%
-37.3%
-16.0%
—
Global rank web
#1,237,358
#114,864
#248,413
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Avg. last 3 months
15.2K
367.8K
176.5K
—
Bounce rate lower is better
39%
47%
44%
0%
Pages / visit
4.2
3.5
2.2
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Visit duration
2m 02s
1m 51s
45s
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Traffic sources
● Direct 97% · ● Referral 3%
● Direct 74% · ● Referral 25%
● Direct 68% · ● Referral 30%
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Documentation.AIMintlifyPiecesKnowledge Plane
0348.9K697.7K1M1.4MDocumentation.AI · 24.8KDocumentation.AI · 17.1KDocumentation.AI · 92.5KDocumentation.AI · 17.1KDocumentation.AI · 10.1KDocumentation.AI · 10.7KDocumentation.AI · 7.2KDocumentation.AI · 16KDocumentation.AI · 22.4KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9KPieces · 269.9KPieces · 295.6KPieces · 310.3KPieces · 237KPieces · 202KPieces · 195.3KPieces · 169.9KPieces · 179.9KPieces · 180.1KPieces · 169.6K1K10K100K1M10MDocumentation.AI · 24.8KDocumentation.AI · 17.1KDocumentation.AI · 92.5KDocumentation.AI · 17.1KDocumentation.AI · 10.1KDocumentation.AI · 10.7KDocumentation.AI · 7.2KDocumentation.AI · 16KDocumentation.AI · 22.4KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9KPieces · 269.9KPieces · 295.6KPieces · 310.3KPieces · 237KPieces · 202KPieces · 195.3KPieces · 169.9KPieces · 179.9KPieces · 180.1KPieces · 169.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$29per month · free tier available
$450per month · free tier available
$18.99per month
$19per month · free tier available
Free tier
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Free trial
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API access
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Plans
Starter FreeStandard $29/moProfessional $79/moEnterprise Custom
Starter FreePro $450/moEnterprise Custom
Pro $18.99/moEnterprise $22.99/mo
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Capabilities input → output
Input
CodeText
CodeText
AudioCodeText
CodeDocumentsText
Output
Documents
Documents
Text
Text
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Education & LearningProductivity & OfficeAI Documents GeneratorAI Knowledge Management
Development & CodeProductivity & OfficeAI Developer ToolsAI Documents Generator
Development & CodeEducation & LearningProductivity & OfficeAI Assistant+2 more
Education & LearningAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
0
5
1
2
Code documentation
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Knowledge graphs
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Writing documentation
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Coding
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Developer tools
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Knowledge bases
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Development
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Documents
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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
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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.