OpenCode vs Stacks vs CodeRabbit vs Gemini CLI

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

Your tool
OpenCode
vs
Competitor 1
Stacks
Competitor 2
CodeRabbit
Competitor 3
Gemini CLI
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 Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
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Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
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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.
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Traffic estimated monthly website traffic
Monthly visits
—
6.3Kvisits/mo
1Mvisits/mo
—
MoM change
—
▼ 8.4%
▼ 22.7%
—
6-month growth
—
-50.8%
+50.4%
—
Global rank web
—
#3,182,249
#38,145
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Avg. last 3 months
—
6.1K
1.2M
—
Bounce rate lower is better
—
41%
49%
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Pages / visit
—
1.7
3.5
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Visit duration
—
6s
1m 55s
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Traffic sources
—
—
● Direct 73% · ● Referral 24%
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OpenCodeStacksCodeRabbitGemini CLI
0331.5K663K994.5K1.3MStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1M1K10K100K1M10MStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Paid
Freemium
Free
Starting price
Free
$9per month
$24per month
Free
Free tier
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Free trial
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API access
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–
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Plans
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Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Free (personal Google account) Free
Capabilities input → output
Input
CodeText
DocumentsTextWeb pages
Code
CodeDocumentsImagesText
Output
Code
Text
CodeText
Code
Skill level
Advanced
Beginner-friendly
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Development & CodeAI Code Review
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
4
8
4
Development
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Coding
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Code analysis
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Developer tools
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Code reviews
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–
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Digital information management
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–
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GitHub pull requests
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Knowledge bases
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–
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Code documentation
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–
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Code quality
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–
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Code security analysis
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–
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Code testing
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–
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Knowledge exploration
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–
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Note taking
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–
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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
0
0
0
0
Verified listing
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–
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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.