AI Comparison Engine

GPT 5.3 Codex vs Claude Code vs Gemini 3

Try adding:

OpenClaw

Gologin Cloud Browser

ClickUp Agents

InfronAI

3 of 4 tools selected

Specs	GPT 5.3 Codex No reviews Paid	Claude Code (10) Paid	Top Rated Gemini 3 (7) Free
Overview
Rating	Unrated	4.5 / 5	4.6 / 5
Use Case	Coding	Coding	Content Creation
Tagline	An autonomous coding agent that works for hours on complex projects. You can interact with it in real time while it codes, tests, and deploys your applications. It outperforms all	Work with Claude directly in your code base from the terminal, VS Code, JetBrains, or the web. It understands your entire project, makes multi-file changes, and uses your CLI tools	Google's most intelligent multimodal model: advanced reasoning, deep contextual understanding, autonomous agents, visual coding, and Deep Think mode. It performs particularly well
Pricing
Model	Paid	Paid	Free
Details	Starting at $20/month	From $20/mo	Free tier; Pro $19.99/month; Ultra $249.99/month.
Tags	Subscription	N/A	SubscriptionFree Tier
Features
AI Model	Proprietary	Proprietary	Proprietary
Pros	+Developer-friendly with API access. +Capable of autonomous agentic workflows.	+Developer-friendly with API access. +Native mobile app available for on-the-go use. +Privacy-focused: Does not train models on user data.	+Developer-friendly with API access. +Native mobile app available for on-the-go use. +Capable of autonomous agentic workflows.
Cons	–No permanent free tier available. –May use submitted data for model training (check privacy policy).	–No permanent free tier available.	–May use submitted data for model training (check privacy policy).
API
Mobile App
Open Source
Integrations	GithubSlackNotion	GithubSlackNotion	NotionGoogle DriveZapier
Security & Privacy
Trains on Data	Yes	No	Yes
SSO
Certifications	None	None	None
Team
Best For	Small Team	Small Team	Solo
	Details	Details	Details

Swipe to compare all tools