ChatGPT

What the plan includes

Go

ChatGPT web · iOS · Android · macOS · WindowsGPT-5.5 access with higher limits than Free; localized pricing may vary

Plus

ChatGPT web · iOS · Android · macOS · Windows · coding/Codex access subject to usage limitsGPT-5.5 · GPT-5.4 · GPT-5.4 Thinking · image/voice tools by availability

Pro 100

Monthly only. Ultrafast is not included. More Work and Codex usage than this tier's previous allowance.Pro reasoning powered by GPT-6 Astra

Pro 200

Monthly only. More included usage than Pro 100. Ultrafast is not included. New subscriptions are available again.Pro reasoning powered by GPT-6 Astra

Pro 500

Monthly only. Highest included Pro usage. Ultrafast is included on this tier only.GPT-6 Astra Ultrafast and GPT-6.1 Sol Ultrafast

Business

Business workspace · admin controls · ChatGPT and Codex standard seatsGPT-5.4 / GPT-5.5 access by business plan · GPT-5.4 Thinking · GPT-5.4 Pro access where available · Codex access by seat/usage

Enterprise

Enterprise workspace · admin/security/compliance · custom deployment/payment termsEnterprise ChatGPT model access · Codex/credits by contract

Fit

• Broadest feature set: DALL-E image generation, Advanced Voice Mode, Sora video, custom GPTs, and web search in one interface
• Most mature ecosystem with the largest third-party plugin and integration marketplace
• Strong default for mixed workflows that span writing, coding, image generation, and data analysis
• Well-documented API and enterprise controls for teams already on OpenAI or Azure

Limits

• Plus plan usage caps (e.g., message limits every 3 hours) can interrupt heavy professional workflows
• API and Pro tiers are significantly more expensive than competitors at scale
• Long-context sessions beyond ~272K tokens trigger cost surcharges
• Privacy defaults allow training opt-out only on request; Enterprise SLA required for guaranteed no-training