CodeRabbit vs CodeGPT vs Codespell vs Kilo Code Reviewer

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

Your tool
CodeRabbit
vs
Competitor 1
CodeGPT
Competitor 2
Codespell
Competitor 3
Kilo Code Reviewer
Compare
4 tools · best value per row highlighted
Your tool CodeRabbit
coderabbit.ai
Automated code review that matters
Remove
Competitor CodeGPT
codegpt.co
ChatGPT in your code editor
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
Make main Remove
Competitor Kilo Code Reviewer
kilo.ai
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
188.3Kvisits/mo
—
1Mvisits/mo
MoM change
▼ 22.7%
▲ 0.8%
▼ 53.3%
▼ 17.7%
6-month growth
+50.4%
-37.2%
—
-45.8%
Global rank web
#38,145
#251,957
#9,819,950
#41,702
Avg. last 3 months
1.2M
196.6K
1.6K
1.3M
Bounce rate lower is better
49%
43%
0%
41%
Pages / visit
3.5
1.9
—
3.3
Visit duration
1m 55s
38s
—
2m 00s
Traffic sources
● Direct 73% · ● Referral 24%
● Direct 58% · ● Referral 42%
—
● Direct 85% · ● Referral 13%
CodeRabbitCodeGPTCodespellKilo Code Reviewer
0478.7K957.5K1.4M1.9MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3KCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KKilo Code Reviewer · 144.8KKilo Code Reviewer · 830KKilo Code Reviewer · 1.1MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.4MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.3MKilo Code Reviewer · 1M1K10K100K1M10MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3KCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KKilo Code Reviewer · 144.8KKilo Code Reviewer · 830KKilo Code Reviewer · 1.1MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.4MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.3MKilo Code Reviewer · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free Trial
Freemium
Starting price
$24per month
$9per month · free tier available
$12per month
$15per month · free tier available
Free tier
–
–
Free trial
–
–
API access
–
–
–
Plans
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Free FreeProfessional $9/moTeams $27/moEnterprise Custom
Starter $12/moGrowth $20/moEnterprise Custom
Free & Open Source FreeTeams $15/moKilo Pass $19/moEnterprise Custom
Capabilities input → output
Input
Code
CodeText
CodeText
Code
Output
CodeText
Code
CodeDocuments
Text
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Development & CodeAI Code Review
Development & CodeAI Coding Assistant
Development & CodeAI Coding AssistantAI Testing
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
3
9
5
Code reviews
–
–
Coding
–
–
GitHub pull requests
–
–
Code quality
–
–
Code security analysis
–
–
Code analysis
–
–
Code documentation
–
–
Development
–
–
Code testing
–
–
–
Debugging
–
–
–
Modernization
–
–
–
Code autocompletion
–
–
–
MCP
–
–
–
Test automation
–
–
–
Test cases
–
–
–
Test creation
–
–
–
Testing
–
–
–
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.