Theia IDE vs OpenAI Codex CLI vs devlo

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

Your tool
TITheia IDE
vs
Competitor 1
OpenAI Codex CLI
Competitor 2
devlo
Competitor 3
Suggested competitors for Theia IDE: Visual Studio Code83% Google Antigravity83% Warp82% Qwen Code82% Vana81% Cline81% OpenCode80% Gemini CLI80%
Compare
3 tools · best value per row highlighted
Your tool TITheia IDE
theia-ide.org
An open-source IDE that puts AI at the center while giving you complete control over how it works
Remove
Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Make main Remove
Competitor devlo
devlo.ai
Engineering teams get a browser-based system that handles code from multiple angles
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
35.3Kvisits/mo
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—
MoM change
▼ 8.1%
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▼ 70.3%
6-month growth
-40.2%
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Global rank web
#929,571
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#8,880,689
Avg. last 3 months
41.1K
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537
Bounce rate lower is better
41%
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0%
Pages / visit
1.7
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Visit duration
27s
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Traffic sources
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Theia IDEOpenAI Codex CLIdevlo
014.8K29.5K44.3K59.1KTheia IDE · 54.7KTheia IDE · 58.4KTheia IDE · 59.1KTheia IDE · 49.4KTheia IDE · 47.5KTheia IDE · 49.5KTheia IDE · 38.4KTheia IDE · 35.3Kdevlo · 7.9Kdevlo · 5.4Kdevlo · 1.6K1K10K100KTheia IDE · 54.7KTheia IDE · 58.4KTheia IDE · 59.1KTheia IDE · 49.4KTheia IDE · 47.5KTheia IDE · 49.5KTheia IDE · 38.4KTheia IDE · 35.3Kdevlo · 7.9Kdevlo · 5.4Kdevlo · 1.6KDec '25Jan '26FebMarAprMayJunJul
Pricing
Model
Free
Paid
Freemium
Starting price
Free
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$19per month · free tier available
Free tier
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Free trial
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API access
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Plans
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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
CodeImagesText
CodeText
Output
Code
Code
AppsCode
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeAI Coding AssistantAI Developer Tools
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI App Builder+2 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
5
2
11
Coding
Developer tools
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Agent creation
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Development
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Agents
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Code reviews
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GitHub pull requests
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Teams performance analytics
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GitHub
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Jira tickets
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Code quality
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Frontend development
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Vs code
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
Saves
0
0
0
Reviews
0
0
0
Prompts
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.