Claude Code vs OpenCode vs Constella vs GitHub Copilot

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

Your tool
Claude Code
vs
Competitor 1
OpenCode
Competitor 2
Constella
Competitor 3
GitHub Copilot
Compare
4 tools · best value per row highlighted
Your tool Claude Code
claude.com
Every plan tier hits usage limits
Remove
Competitor 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.
Make main Remove
Competitor Constella
constella.app
Opening Constella drops you into a system that ditches the usual file cabinet metaphor entirely
Make main Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
123.5Mvisits/mo
—
7.4Kvisits/mo
637.9Mvisits/mo
MoM change
▼ 6.8%
—
▼ 2.5%
▲ 3.7%
6-month growth
+106.6%
—
+67.1%
+19.3%
Global rank web
#434
—
#1,944,958
#49
Avg. last 3 months
125.2M
—
9.2K
629.7M
Bounce rate lower is better
64%
—
35%
36%
Pages / visit
2.2
—
5.0
5.9
Visit duration
2m 36s
—
1m 48s
6m 26s
Traffic sources
● Direct 82% · ● Referral 15%
—
—
● Direct 83% · ● Referral 15%
Claude CodeOpenCodeConstellaGitHub Copilot
0159.5M318.9M478.4M637.9MClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MConstella · 21.7KConstella · 9.6KConstella · 4.5KConstella · 3.7KConstella · 13.9KConstella · 12.4KConstella · 7.6KConstella · 7.4KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9M1K10K100K1M10M100M1BClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MConstella · 21.7KConstella · 9.6KConstella · 4.5KConstella · 3.7KConstella · 13.9KConstella · 12.4KConstella · 7.6KConstella · 7.4KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$17per month · free tier available
Free
$5.99per month · free tier available
$4per month · free tier available
Free tier
Free trial
–
–
–
API access
–
–
–
–
Plans
Free FreePro $17/moMax 5x $100/moMax 20x Custom/mo+2 more
—
Free FreeConstella Beta $5.99/yr
Free FreeTeam $4/moEnterprise $21/mo
Capabilities input → output
Input
CodeText
CodeText
DocumentsTextWeb pages
CodeText
Output
Code
Code
Text
Code
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Education & LearningAI Knowledge Management
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
2
5
4
Coding
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Agents
–
–
Code reviews
–
–
Code analysis
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–
–
Debugging
–
–
–
Developer assistance
–
–
–
Knowledge bases
–
–
–
Knowledge exploration
–
–
–
Research
–
–
–
Agent management
–
–
–
Development
–
–
–
Digital information management
–
–
–
Note taking
–
–
–
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
2
0
0
2
Verified listing
–
–
–
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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.