OpenAI Codex CLI vs Manus vs Gemini CLI

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
Manus
Competitor 2
Gemini CLI
Competitor 3
Suggested competitors for OpenAI Codex CLI: Qwen Code94% OpenCode94% Amp93% Google Antigravity93% opcode92% Cline92% Visual Studio Code91% JetBrains AI Assistant91%
Compare
3 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Remove
Competitor Manus
manus.im
Manus is an AI agent that goes beyond answering questions to carry out tasks and automate workflows.
Make main Remove
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.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
25Mvisits/mo
—
MoM change
—
▲ 27.7%
—
6-month growth
—
-13.1%
—
Global rank web
—
#2,481
—
Avg. last 3 months
—
22.6M
—
Bounce rate lower is better
—
37%
—
Pages / visit
—
5.0
—
Visit duration
—
6m 52s
—
Traffic sources
—
● Direct 84% · ● Referral 13%
—
OpenAI Codex CLIManusGemini CLI
07.4M14.7M22.1M29.4MManus · 14.8MManus · 14.4MManus · 18.6MManus · 21.1MManus · 28.8MManus · 29.4MManus · 28MManus · 23.2MManus · 19.6MManus · 25M10M100MManus · 14.8MManus · 14.4MManus · 18.6MManus · 21.1MManus · 28.8MManus · 29.4MManus · 28MManus · 23.2MManus · 19.6MManus · 25MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Starting price
—
$16per month · free tier available
Free
Free tier
–
Free trial
–
–
–
API access
–
–
–
Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
—
Free (personal Google account) Free
Capabilities input → output
Input
TextImagesCode
ImagesTextDocuments
CodeDocumentsImagesText
Output
Code
VideoSlidesImagesDocumentsApps
Code
Skill level
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Audio & MusicDesign & CreativeDevelopment & CodeImage Generation+15 more
Development & CodeAI Coding Assistant
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
4
9
6
Agents
Coding
Developer tools
–
Presentations
–
–
Research
–
–
Website building
–
–
Workflows
–
–
Code analysis
–
–
Debugging
–
–
Development
–
–
Image generation
–
–
Music
–
–
Terminal
–
–
Video generation
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.