Gemini CLI vs OpenCode vs Stacks vs CodeRabbit

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

Your tool
Gemini CLI
vs
Competitor 1
OpenCode
Competitor 2
Stacks
Competitor 3
CodeRabbit
Compare
4 tools · best value per row highlighted
Your tool 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.
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 Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
Make main Remove
Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
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
Avg. last 3 months
—
—
6.1K
1.2M
Bounce rate lower is better
—
—
41%
49%
Pages / visit
—
—
1.7
3.5
Visit duration
—
—
6s
1m 55s
Traffic sources
—
—
—
● Direct 73% · ● Referral 24%
Gemini CLIOpenCodeStacksCodeRabbit
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
Free
Paid
Freemium
Starting price
Free
Free
$9per month
$24per month
Free tier
–
–
Free trial
–
–
–
API access
–
–
–
–
Plans
Free (personal Google account) Free
—
Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Capabilities input → output
Input
CodeDocumentsImagesText
CodeText
DocumentsTextWeb pages
Code
Output
Code
Code
Text
CodeText
Skill level
Advanced
Advanced
Beginner-friendly
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
2
6
8
Coding
–
–
Code analysis
–
–
Developer assistance
–
–
Bookmarking
–
–
–
Code reviews
–
–
–
Digital information management
–
–
–
GitHub pull requests
–
–
–
Knowledge bases
–
–
–
Chrome extensions
–
–
–
Code documentation
–
–
–
Code quality
–
–
–
Code security analysis
–
–
–
Code testing
–
–
–
Developer tools
–
–
–
Development
–
–
–
Knowledge exploration
–
–
–
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
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.