OpenCode vs OpenAI Codex vs Supermaven vs Aider

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

Your tool
OpenCode
vs
Competitor 1
OpenAI Codex
Competitor 2
Supermaven
Competitor 3
Aider
Compare
4 tools · best value per row highlighted
Your tool OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Remove
Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Competitor Supermaven
supermaven.com
Code completion faster than typing
Make main Remove
Competitor Aider
aider.chat
AI pair programming in your terminal
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
204.3Mvisits/mo
33Kvisits/mo
317.9Kvisits/mo
MoM change
—
▲ 3.6%
▼ 18.9%
▼ 15.9%
6-month growth
—
+0.3%
-4.9%
-12.7%
Global rank web
—
#212
#909,211
#140,509
Avg. last 3 months
—
197.3M
37.6K
378.5K
Bounce rate lower is better
—
58%
39%
48%
Pages / visit
—
3.0
2.0
2.0
Visit duration
—
2m 31s
28s
55s
Traffic sources
—
● Direct 81% · ● Referral 17%
● Direct 80% · ● Referral 19%
● Direct 83% · ● Referral 16%
OpenCodeOpenAI CodexSupermavenAider
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 · 204.3MSupermaven · 56.7KSupermaven · 49.8KSupermaven · 57KSupermaven · 34.6KSupermaven · 36.8KSupermaven · 37.5KSupermaven · 39.1KSupermaven · 40.6KSupermaven · 33KAider · 293.8KAider · 277.7KAider · 314.6KAider · 289.1KAider · 364.1KAider · 402KAider · 478.7KAider · 439.5KAider · 378KAider · 317.9K10K100K1M10M100M1BOpenAI 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 · 204.3MSupermaven · 56.7KSupermaven · 49.8KSupermaven · 57KSupermaven · 34.6KSupermaven · 36.8KSupermaven · 37.5KSupermaven · 39.1KSupermaven · 40.6KSupermaven · 33KAider · 293.8KAider · 277.7KAider · 314.6KAider · 289.1KAider · 364.1KAider · 402KAider · 478.7KAider · 439.5KAider · 378KAider · 317.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Free
Starting price
Free
$20per month · free tier available
$10per month · free tier available
Free
Free tier
Free trial
–
–
–
–
API access
–
–
–
–
Plans
—
—
Free CustomPro $10/moTeam $10/mo
—
Capabilities input → output
Input
CodeText
CodeText
Code
AudioCodeImagesTextWeb pages
Output
Code
Code
Code
Code
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
9
3
8
Coding
Debugging
–
Development
–
Agents
–
–
Terminal
–
–
Code autocompletion
–
–
–
Code testing
–
–
–
Git commands
–
–
–
GitHub automation
–
–
–
GitHub pull requests
–
–
–
Code documentation
–
–
–
Code reviews
–
–
–
Developer tools
–
–
–
Local AI
–
–
–
Refactoring
–
–
–
Self hosted
–
–
–
Terminal commands management
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 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.