OpenCode vs StudyBuddy vs OpenAI Codex CLI vs Studyable

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

Your tool
OpenCode
vs
Competitor 1
StudyBuddy
Competitor 2
OpenAI Codex CLI
Competitor 3
Studyable
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 StudyBuddy
studybuddy.gg
Make main Remove
Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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Competitor Studyable
studyable.app
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
18.5Kvisits/mo
—
59.3Kvisits/mo
MoM change
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▼ 17.4%
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▲ 4.7%
6-month growth
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+32.2%
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-37.6%
Global rank web
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#1,296,631
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#593,029
Avg. last 3 months
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22.6K
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61K
Bounce rate lower is better
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38%
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40%
Pages / visit
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1.7
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2.2
Visit duration
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8s
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43s
Traffic sources
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—
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● Direct 87% · ● Referral 13%
OpenCodeStudyBuddyOpenAI Codex CLIStudyable
050.3K100.6K150.8K201.1KStudyBuddy · 19.9KStudyBuddy · 22.4KStudyBuddy · 23.5KStudyBuddy · 19.5KStudyBuddy · 14KStudyBuddy · 15.4KStudyBuddy · 19.3KStudyBuddy · 27.1KStudyBuddy · 22.3KStudyBuddy · 18.5KStudyable · 175.8KStudyable · 201.1KStudyable · 117.5KStudyable · 84.8KStudyable · 95KStudyable · 84.8KStudyable · 78.4KStudyable · 67.2KStudyable · 56.6KStudyable · 59.3K10K100K1MStudyBuddy · 19.9KStudyBuddy · 22.4KStudyBuddy · 23.5KStudyBuddy · 19.5KStudyBuddy · 14KStudyBuddy · 15.4KStudyBuddy · 19.3KStudyBuddy · 27.1KStudyBuddy · 22.3KStudyBuddy · 18.5KStudyable · 175.8KStudyable · 201.1KStudyable · 117.5KStudyable · 84.8KStudyable · 95KStudyable · 84.8KStudyable · 78.4KStudyable · 67.2KStudyable · 56.6KStudyable · 59.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Paid
Paid
Freemium
Starting price
Free
$5.99per month
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$3.99per month · free tier available
Free tier
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Free trial
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–
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API access
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–
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Plans
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Weekly Trial $0.99Weekly Subscription $5.99/mo
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
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Capabilities input → output
Input
CodeText
ImagesText
CodeImagesText
ImagesText
Output
Code
Text
Code
Text
Skill level
Advanced
Beginner-friendly
Advanced
Beginner-friendly
Categories
Development & CodeAI Coding Assistant
Education & LearningAI Homework Helper
Development & CodeAI Coding Assistant
Education & LearningAI Flashcard MakerAI Homework HelperAI Math
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
5
4
8
Coding
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Homework assistance
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Agents
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Math problems
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Tutoring
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Developer tools
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Chrome extensions
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Study assistance
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Flashcards
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Math
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Calculus tutoring
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Development
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Essay grading
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Local AI
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Math explanations
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Self hosted
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Terminal
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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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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.