Qodo (Formerly Codium) vs GitHub Copilot vs CodeRabbit vs What The Diff

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

Your tool
Qodo (Formerly Codium)
vs
Competitor 1
GitHub Copilot
Competitor 2
CodeRabbit
Competitor 3
What The Diff
Compare
4 tools · best value per row highlighted
Your tool Qodo (Formerly Codium)
qodo.ai
Qodo's Rules System lets you define coding standards once—then those standards evolve alongside your codebase
Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Competitor What The Diff
whatthediff.ai
Understand PRs at a glance
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
276.5Kvisits/mo
637.9Mvisits/mo
1Mvisits/mo
2.8Kvisits/mo
MoM change
▲ 9.3%
▲ 3.7%
▼ 22.7%
▲ 26.4%
6-month growth
-29.0%
+19.3%
+50.4%
+70.6%
Global rank web
#170,528
#49
#38,145
#8,346,680
Avg. last 3 months
268.7K
629.7M
1.2M
2.1K
Bounce rate lower is better
41%
36%
49%
35%
Pages / visit
2.4
5.9
3.5
1.5
Visit duration
49s
6m 26s
1m 55s
15s
Traffic sources
● Direct 85% · ● Referral 11%
● Direct 83% · ● Referral 15%
● Direct 73% · ● Referral 24%
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Qodo (Formerly Codium)GitHub CopilotCodeRabbitWhat The Diff
0159.5M318.9M478.4M637.9MQodo (Formerly Codium) · 615.8KQodo (Formerly Codium) · 609.3KQodo (Formerly Codium) · 596.7KQodo (Formerly Codium) · 389.5KQodo (Formerly Codium) · 422.6KQodo (Formerly Codium) · 409.8KQodo (Formerly Codium) · 276.6KQodo (Formerly Codium) · 253KQodo (Formerly Codium) · 276.5KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MWhat The Diff · 1.7KWhat The Diff · 1.2KWhat The Diff · 2.6KWhat The Diff · 1.7KWhat The Diff · 1.6KWhat The Diff · 2KWhat The Diff · 893What The Diff · 1.2KWhat The Diff · 2.2KWhat The Diff · 2.8K1001K10K100K1M10M100M1BQodo (Formerly Codium) · 615.8KQodo (Formerly Codium) · 609.3KQodo (Formerly Codium) · 596.7KQodo (Formerly Codium) · 389.5KQodo (Formerly Codium) · 422.6KQodo (Formerly Codium) · 409.8KQodo (Formerly Codium) · 276.6KQodo (Formerly Codium) · 253KQodo (Formerly Codium) · 276.5KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MWhat The Diff · 1.7KWhat The Diff · 1.2KWhat The Diff · 2.6KWhat The Diff · 1.7KWhat The Diff · 1.6KWhat The Diff · 2KWhat The Diff · 893What The Diff · 1.2KWhat The Diff · 2.2KWhat The Diff · 2.8KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$30per month
$4per month · free tier available
$24per month
$19per month · free tier available
Free tier
–
–
Free trial
–
API access
–
–
–
–
Plans
Free Trial CustomPro Team $30/moEnterprise Custom
Free FreeTeam $4/moEnterprise $21/mo
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Free FreePro – 200k $19/mo
Capabilities input → output
Input
Code
CodeText
Code
Code
Output
CodeText
Code
CodeText
CodeText
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Development & CodeAI Code ReviewAI Coding AssistantAI Testing
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Code Review
Development & CodeAI Code ReviewAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
10
4
8
6
Code reviews
GitHub pull requests
–
Coding
–
–
Code quality
–
–
Code testing
–
–
Code analysis
–
–
Changelogs
–
–
–
Code explanations
–
–
–
Testing
–
–
–
Agents
–
–
–
Code documentation
–
–
–
Code security analysis
–
–
–
Code summaries
–
–
–
Test cases
–
–
–
Test creation
–
–
–
Unit tests
–
–
–
Agent management
–
–
–
Development
–
–
–
GitHub automation
–
–
–
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
2
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.