OpenCode vs CodeRabbit vs Smallpdf AI PDF vs Kimi Code

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

Your tool
OpenCode
vs
Competitor 1
CodeRabbit
Competitor 2
Smallpdf AI PDF
Competitor 3
Kimi Code
Compare
4 tools · best value per row highlighted
Your tool OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
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Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Competitor Smallpdf AI PDF
smallpdf.com
Smallpdf AI PDF, also called Chat with PDF, lets you upload a document and talk to it.
Make main Remove
Competitor Kimi Code
kimi.com
Writing code means constantly jumping between your editor and browser tabs stuffed with documentation
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
1Mvisits/mo
—
60.1Mvisits/mo
MoM change
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▼ 22.7%
—
▲ 52.2%
6-month growth
—
+50.4%
—
+33.8%
Global rank web
—
#38,145
—
#852
Avg. last 3 months
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1.2M
—
48.3M
Bounce rate lower is better
—
49%
—
37%
Pages / visit
—
3.5
—
3.9
Visit duration
—
1m 55s
—
7m 13s
Traffic sources
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● Direct 73% · ● Referral 24%
—
● Direct 89% · ● Referral 10%
OpenCodeCodeRabbitSmallpdf AI PDFKimi Code
015M30.1M45.1M60.1MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MKimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1M100K1M10M100MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MKimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$24per month
€6per month · free tier available
$15per month · free tier available
Free tier
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Free trial
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–
API access
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–
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Plans
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Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Pro €7.50/moTeam (2-100 users) €6/mo
Adagio FreePlus $15/moPro $31/moMax $79/mo+1 more
Capabilities input → output
Input
CodeText
Code
DocumentsText
CodeText
Output
Code
CodeText
Text
Code
Skill level
Advanced
Intermediate
Beginner-friendly
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
8
8
6
Coding
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Developer tools
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Development
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Code reviews
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Document chat
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GitHub pull requests
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PDF analysis
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PDFs
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Agents
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Code analysis
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Code documentation
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Code quality
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Code security analysis
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Code testing
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Debugging
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Document summarization
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Interactive PDF processing
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PDF summaries
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Refactoring
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Summarizing
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Developer assistance
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Document data extraction
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Local AI
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Self hosted
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Shell commands
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
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.