Tabnine vs CodeRabbit vs Codespell vs Windsurf

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

Your tool
Tabnine
vs
Competitor 1
CodeRabbit
Competitor 2
Codespell
Competitor 3
Windsurf
Compare
4 tools · best value per row highlighted
Your tool Tabnine
tabnine.com
AI coding with privacy built in
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Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Competitor Codespell
codespell.ai
CodeSpell, recently rebranded as SoftSpell, operates as an IDE-integrated coding assistant that generates code and documentation through a combination of inline suggestions and chat-based interactions
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Competitor Windsurf
windsurf.com
Windsurf, which now appears on the web as Devin Desktop, is a desktop code editor that doubles as a control room for coding agents.
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Traffic estimated monthly website traffic
Monthly visits
131.2Kvisits/mo
1Mvisits/mo
—
29.6Kvisits/mo
MoM change
▼ 22.7%
▼ 22.7%
▼ 53.3%
▲ 7.8%
6-month growth
-53.5%
+50.4%
—
+122.1%
Global rank web
#283,229
#38,145
#9,819,950
#1,172,623
Avg. last 3 months
164.1K
1.2M
1.6K
26.9K
Bounce rate lower is better
46%
49%
0%
50%
Pages / visit
1.7
3.5
—
1.3
Visit duration
28s
1m 55s
—
13s
Traffic sources
● Direct 82% · ● Referral 17%
● Direct 73% · ● Referral 24%
—
—
TabnineCodeRabbitCodespellWindsurf
0331.5K663K994.5K1.3MTabnine · 359.1KTabnine · 311.6KTabnine · 301.4KTabnine · 275.9KTabnine · 281.9KTabnine · 248KTabnine · 241.5KTabnine · 191.4KTabnine · 169.7KTabnine · 131.2KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KWindsurf · 16KWindsurf · 24.3KWindsurf · 15.7KWindsurf · 13.3KWindsurf · 25.4KWindsurf · 29.3KWindsurf · 23.6KWindsurf · 27.5KWindsurf · 29.6K1K10K100K1M10MTabnine · 359.1KTabnine · 311.6KTabnine · 301.4KTabnine · 275.9KTabnine · 281.9KTabnine · 248KTabnine · 241.5KTabnine · 191.4KTabnine · 169.7KTabnine · 131.2KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KWindsurf · 16KWindsurf · 24.3KWindsurf · 15.7KWindsurf · 13.3KWindsurf · 25.4KWindsurf · 29.3KWindsurf · 23.6KWindsurf · 27.5KWindsurf · 29.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free Trial
Freemium
Starting price
$39per month
$24per month
$12per month
$20per month · free tier available
Free tier
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–
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Free trial
–
–
API access
–
–
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Plans
Code Assistant $39/moAgentic Platform $59/mo
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Starter $12/moGrowth $20/moEnterprise Custom
Free FreePro $20/moMax $200/moTeams $80/mo
Capabilities input → output
Input
CodeText
Code
CodeText
CodeText
Output
Code
CodeText
CodeDocuments
Code
Skill level
Intermediate
Intermediate
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Development & CodeAI Coding AssistantAI Testing
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
8
9
6
Coding
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Code autocompletion
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Code reviews
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GitHub pull requests
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Code documentation
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Development
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Agent management
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Agents
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–
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Code analysis
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–
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Code quality
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–
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Code security analysis
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–
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Code testing
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–
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Debugging
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Modernization
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Test automation
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Test cases
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Test creation
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–
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Testing
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 2
▲ 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.