OpenAI Codex vs Gemini CLI vs Cursor Bugbot vs Kilo Code

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

Your tool
OpenAI Codex
vs
Competitor 1
Gemini CLI
Competitor 2
Cursor Bugbot
Competitor 3
Kilo Code
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Remove
Competitor Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
Make main Remove
Competitor Cursor Bugbot
cursor.com
Cursor Bugbot is an AI code review service from the makers of the Cursor editor.
Make main Remove
Competitor Kilo Code
kilocode.ai
Kilo Code is an open source AI agent Visual Studio (VS) Code extension that focuses on enhancing the efficiency of coding. The tool can generate code, automate tasks, and offer practical suggestions.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
204.3Mvisits/mo
—
—
1.9Kvisits/mo
MoM change
▲ 3.6%
—
—
▼ 42.3%
6-month growth
+0.3%
—
—
-94.4%
Global rank web
#212
—
—
#4,668,091
Avg. last 3 months
197.3M
—
—
10.5K
Bounce rate lower is better
58%
—
—
34%
Pages / visit
3.0
—
—
2.4
Visit duration
2m 31s
—
—
19s
Traffic sources
● Direct 81% · ● Referral 17%
—
—
—
OpenAI CodexGemini CLICursor BugbotKilo Code
066.6M133.2M199.7M266.3MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9K1K10K100K1M10M100M1BOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free Trial
Freemium
Starting price
$20per month · free tier available
Free
$20per month
$20per month · free tier available
Free tier
–
Free trial
–
–
–
API access
–
–
–
–
Plans
—
Free (personal Google account) Free
Pro $20/moTeams $40/moEnterprise Custom
—
Capabilities input → output
Input
CodeText
CodeDocumentsImagesText
Code
CodeText
Output
Code
Code
CodeText
Code
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
6
7
5
Coding
–
Code analysis
–
Development
–
Agents
–
–
Code reviews
–
–
GitHub pull requests
–
–
GitHub automation
–
–
Debugging
–
–
Developer tools
–
–
Coding in VS Code
–
–
–
Bug reports
–
–
–
Code documentation
–
–
–
Code validation
–
–
–
Terminal
–
–
–
Vs code
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 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.