OpenCode vs Claude Code vs Constella vs Kimi Code

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

Your tool
OpenCode
vs
Competitor 1
Claude Code
Competitor 2
Constella
Competitor 3
Kimi Code
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.
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Competitor Claude Code
claude.com
Every plan tier hits usage limits
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 Kimi Code
kimi.com
Writing code means constantly jumping between your editor and browser tabs stuffed with documentation
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
123.5Mvisits/mo
7.4Kvisits/mo
60.1Mvisits/mo
MoM change
—
▼ 6.8%
▼ 2.5%
▲ 52.2%
6-month growth
—
+106.6%
+67.1%
+33.8%
Global rank web
—
#434
#1,944,958
#852
Avg. last 3 months
—
125.2M
9.2K
48.3M
Bounce rate lower is better
—
64%
35%
37%
Pages / visit
—
2.2
5.0
3.9
Visit duration
—
2m 36s
1m 48s
7m 13s
Traffic sources
—
● Direct 82% · ● Referral 15%
—
● Direct 89% · ● Referral 10%
OpenCodeClaude CodeConstellaKimi Code
035M69.9M104.9M139.9MClaude 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 · 7.4KKimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1M1K10K100K1M10M100M1BClaude 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 · 7.4KKimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$17per month · free tier available
$5.99per month · free tier available
$15per month · free tier available
Free tier
Free trial
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–
–
–
API access
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–
–
–
Plans
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Free FreePro $17/moMax 5x $100/moMax 20x Custom/mo+2 more
Free FreeConstella Beta $5.99/yr
Adagio FreePlus $15/moPro $31/moMax $79/mo+1 more
Capabilities input → output
Input
CodeText
CodeText
DocumentsTextWeb pages
CodeText
Output
Code
Code
Text
Code
Skill level
Advanced
Intermediate
Intermediate
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Education & LearningAI Knowledge Management
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
5
6
Coding
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Agents
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–
Debugging
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–
Developer tools
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Refactoring
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Development
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Terminal
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–
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Code analysis
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–
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Code explanations
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–
–
Code reviews
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–
–
Knowledge bases
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–
–
Knowledge exploration
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–
–
Research
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–
–
Developer assistance
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–
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Digital information management
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–
–
Local AI
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–
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Note taking
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–
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Self hosted
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–
–
Shell commands
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–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
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.