Runcell vs GitHub Copilot vs Google Antigravity vs CodeRabbit

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

Your tool
Runcell
vs
Competitor 1
GitHub Copilot
Competitor 2
Google Antigravity
Competitor 3
CodeRabbit
Compare
4 tools · best value per row highlighted
Your tool Runcell
runcell.dev
Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor Google Antigravity
antigravity.google
Google Antigravity assumes you already think in agent-driven workflows
Make main Remove
Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
176.9Kvisits/mo
637.9Mvisits/mo
14Mvisits/mo
1Mvisits/mo
MoM change
▲ 4.1%
▲ 3.7%
▼ 3.1%
▼ 22.7%
6-month growth
+13.2%
+19.3%
-31.9%
+50.4%
Global rank web
#279,476
#49
—
#38,145
Avg. last 3 months
168.7K
629.7M
15.4M
1.2M
Bounce rate lower is better
45%
36%
48%
49%
Pages / visit
1.8
5.9
2.2
3.5
Visit duration
45s
6m 26s
3m 35s
1m 55s
Traffic sources
● Direct 73% · ● Referral 27%
● Direct 83% · ● Referral 15%
● Direct 58% · ● Referral 42%
● Direct 73% · ● Referral 24%
RuncellGitHub CopilotGoogle AntigravityCodeRabbit
0159.5M318.9M478.4M637.9MRuncell · 52KRuncell · 99.5KRuncell · 144.1KRuncell · 154KRuncell · 156.3KRuncell · 140.4KRuncell · 170.3KRuncell · 159.2KRuncell · 170KRuncell · 176.9KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MGoogle Antigravity · 12.1MGoogle Antigravity · 15.1MGoogle Antigravity · 15.9MGoogle Antigravity · 21.6MGoogle Antigravity · 20.5MGoogle Antigravity · 16.4MGoogle Antigravity · 21.5MGoogle Antigravity · 17.9MGoogle Antigravity · 14.4MGoogle Antigravity · 14MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1M10K100K1M10M100M1BRuncell · 52KRuncell · 99.5KRuncell · 144.1KRuncell · 154KRuncell · 156.3KRuncell · 140.4KRuncell · 170.3KRuncell · 159.2KRuncell · 170KRuncell · 176.9KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MGoogle Antigravity · 12.1MGoogle Antigravity · 15.1MGoogle Antigravity · 15.9MGoogle Antigravity · 21.6MGoogle Antigravity · 20.5MGoogle Antigravity · 16.4MGoogle Antigravity · 21.5MGoogle Antigravity · 17.9MGoogle Antigravity · 14.4MGoogle Antigravity · 14MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$20per month · free tier available
$4per month · free tier available
Free
$24per month
Free tier
–
Free trial
–
–
API access
–
–
–
–
Plans
Hobby FreePro $20/moPro+ $60/moUltra $200/mo+1 more
Free FreeTeam $4/moEnterprise $21/mo
—
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Capabilities input → output
Input
DataText
CodeText
CodeText
Code
Output
CodeData
Code
AppsCode
CodeText
Skill level
Advanced
Intermediate
Advanced
Intermediate
Categories
Development & CodeResearch & AnalyticsAI Coding AssistantAI For Data Analytics
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
4
8
8
Coding
–
Agents
–
–
Code reviews
–
–
Development
–
–
Agent management
–
–
Data analysis
–
–
–
GitHub pull requests
–
–
–
Jupyter notebooks
–
–
–
Agent creation
–
–
–
Code analysis
–
–
–
Code documentation
–
–
–
Code explanations
–
–
–
Code quality
–
–
–
Code security analysis
–
–
–
Code testing
–
–
–
Python code debugging
–
–
–
Terminal
–
–
–
Data science
–
–
–
Developer tools
–
–
–
Frontend development
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 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.