ChatGPT Plans

The current plan page describes higher limits on GPT-6, the current healthcare-capable model identified there. Exact model routing, message limits, and availability may vary by workload and are not fully itemized publicly.

The plan provides higher limits on the current healthcare-capable frontier model access than standard access, but OpenAI does not publish a fixed numeric usage allowance on the public plan page. Advanced feature limits may apply.

Individual-use workspace rather than a centralized organizational deployment. Centralized administration, team deployment, organization-wide controls, audit logs, SSO, SCIM, and enterprise governance are not included. Image generation is explicitly unsupported. The Healthcare Public Data apps are read-only, require separate source accounts, and do not access patient charts. PHI should only be used when an applicable Business Associate Agreement is in place and the user is authorized.

Free for verified U.S. clinicians. Eligibility requires a ChatGPT account, a valid NPI, and license verification through a third-party provider.

OpenAI identifies these GPT-5.1 model variants as included. The product announcement specifically describes unlimited messages with GPT-5.1 Auto; public documentation does not provide complete per-model quotas or priority details.

Includes unlimited messages with GPT-5.1 Auto according to OpenAI's product announcement. Other tools, models, or workspace capabilities may have usage limits or availability conditions that are not fully specified on the public plan documentation.

Eligibility is limited to verified educators and school personnel at accredited U.S. K–12 schools or districts. The plan is not currently available for students. A workspace is restricted to educators within the same district and cannot combine educators from multiple districts. Free access is currently guaranteed only through June 2028.

OpenAI states that ChatGPT for Teachers is free for verified U.S. K–12 educators through June 2028. OpenAI may introduce or adjust pricing afterward and says it will provide advance notice.

GPT-5.6 Luna is available for Free users. GPT-5 Thinking Mini is available. GPT-5.6 Terra has limited access through ChatGPT Work and Codex on desktop. Model availability, limits, and default models can change over time.

Everyday text chats are advertised as unlimited subject to reasonable-use and abuse-prevention safeguards. Model access and tools such as uploads, image generation, voice, data analysis, deep research, and Codex have separate limits that may change over time.

Lower limits than paid plans; limited messages with uploads, slower and limited image generation, limited voice chats, limited deep research, limited memory and context, and limited Codex access. New GPT creation and publishing are unavailable on personal Free accounts. Voice with video, scheduled tasks, sites, workspace agents, internal-tool connectors, admin controls, and enterprise security features are unavailable. Ads may appear in some countries.

Advertised as $0 per month. No subscription payment is required. Ads may appear in the Free tier in certain countries.

Go users can access the Think reasoning experience on the web and mobile; OpenAI states that Think uses GPT-5.6 Luna. GPT-5.6 Sol and legacy models are not included. Exact model availability may vary by feature, account, region, and current product rollout.

Includes unlimited everyday text chats and higher limits than Free for eligible features such as image generation, file uploads, and data analysis. OpenAI describes the plan as providing approximately 10 times more messages, file uploads, and image creation than Free in its worldwide launch announcement. Usage remains subject to plan limits, abuse-prevention safeguards, storage limits, and temporary restrictions during high demand.

Does not include GPT-5.6 Sol or legacy models such as GPT-4o. Voice mode has the same usage limits as Free. Some advanced products and higher-tier features require Plus or another eligible plan. API usage is billed separately. Ads may appear for eligible users on Free and Go plans.

The advertised United States price is $8 per month. Pricing is localized in some markets. Subscriptions renew automatically monthly; annual billing and multi-month prepayment are not currently supported.

The Business comparison page lists flexible access to the current GPT-5.6 model families and GPT-5 Thinking Mini, plus legacy models. Model availability, automatic routing, usage limits, and access to higher-reasoning or Pro variants can vary by seat type, workspace settings, rollout, and usage allowance. Premium seats provide higher usage capacity than Standard seats.

Everyday ChatGPT usage is described as unlimited subject to abuse guardrails. Standard and Premium seats have separate included usage allowances for advanced features. Premium seats provide five times more usage than Standard seats and are not subject to the five-hour usage limit. Eligible usage beyond included limits can draw from shared workspace credits when flexible pricing and spending controls are enabled. Business subscriptions support up to 200 paid Standard and Premium seats for applicable workspaces.

The subscription does not include ChatGPT API usage, which is billed separately. Access and limits for advanced features vary by seat type, workspace settings, model, feature, region, and applicable usage allowance. A minimum of two paid seats is required. Workspace owners control seat purchases and changes. Some capabilities may be controlled by administrators or released gradually.

Standard seats cost $20 per user per month when billed annually or $25 per user per month when billed monthly. Premium seats cost $100 per user per month when billed annually or $125 per user per month when billed monthly. A workspace requires at least two paid seats, and Standard and Premium seats can be mixed.

OpenAI's current pricing page describes Plus as including advanced reasoning models with GPT-6 and expanded access to GPT-5 Thinking Mini. Exact model availability can vary by account, feature, region, and rollout; the Plus help page directs users to the model picker for the current account-specific options.

Includes expanded messages, uploads, image creation, deep research, memory, context, Codex, and ChatGPT Work access compared with lower tiers. Usage limits vary by model, feature, account, and system conditions. Everyday text chats are advertised as unlimited subject to abuse guardrails. Agent mode is listed with a limit of 40 messages per month.

Limits apply and can vary during high demand. Model availability and limits may change during rollouts. The plan is intended for individual use and does not include team administration, dedicated workspaces, SSO, or enterprise privacy controls. API usage is not included.

Billed monthly. OpenAI states that ChatGPT Plus does not currently support annual billing or prepaid multi-month billing. API usage is billed separately.

Pro includes the Pro reasoning option powered by GPT-6 Astra and access to GPT-5.6 Sol Pro. GPT-6 Pro and GPT-5.6 Sol Pro have separate or shared allowances that vary by Pro tier. GPT-5.6 Terra is documented as available in ChatGPT Work and Codex for Pro. Model availability and exact legacy-model access may change over time.

The Pro $100 tier provides 5x the usage of Plus; Pro $200 provides 20x the usage of Plus. Usage is subject to abuse-prevention guardrails and separate model-specific allowances. The Pro $200 tier has a GPT-6 Pro allowance of 200 messages per week, a separate GPT-5.6 Sol Pro allowance of 170 messages per day, and a combined daily limit of 200 messages for those Pro models. The Pro $100 tier has a shared weekly allowance of 50 messages across GPT-6 Pro and GPT-5.6 Sol Pro. Codex, ChatGPT Work, and related agentic features have separate or shared allowances depending on the feature.

Some models and tools have separate usage limits and may become temporarily unavailable until their allowance resets. Unlimited claims are subject to abuse guardrails and OpenAI usage policies. Pro is an individual plan and does not include team workspaces, administrative controls, SSO, or enterprise data-residency features. New Pro $200 subscriptions and upgrades are temporarily paused as of September 10, 2026.

ChatGPT Pro currently has two usage tiers: Pro $100/month and Pro $200/month. There is no annual billing or multi-month prepayment option. New sign-ups and upgrades to Pro $200 have been temporarily paused since September 10, 2026, while Pro $100 remains available. Existing Pro $200 subscriptions are not affected by the pause.

The current education page advertises expanded access to GPT-6. Enterprise and Edu model access is controlled by workspace settings, administrator permissions, role-based access controls, and rollout status; the model picker and workspace settings are the source of truth. Models used by ChatGPT Work and Codex, including GPT-6 Sol and GPT-6 Luna, are separate from regular Chat conversations and may require administrator enablement.

Message limits are substantially higher than ChatGPT Free. Enterprise and Edu workspaces use a shared contract-level credit pool for advanced features. Core features such as search, file upload, and canvas do not require credits. Current rate-card allowances include 3 image generations and 5 deep-research queries per rolling 24-hour period at no additional credit cost; usage beyond those allowances consumes credits.

Pricing, model availability, usage limits, advanced-feature credits, and access to specific models depend on the institution's contract, workspace settings, rollout status, administrator controls, and role-based access permissions. Advanced features may pause when the shared credit pool is exhausted unless overages are enabled or additional credits are purchased. ChatGPT Edu is intended for institution-managed educational deployments rather than an individual self-serve subscription.

OpenAI does not publish a fixed public price for ChatGPT Edu. Institutions are directed to contact OpenAI sales. Contract-level pricing and usage terms may include shared credits, with exact allocation, expiration, billing, and overage terms defined in the Order Form.

Enterprise provides access to current ChatGPT models and advanced reasoning models, but the exact available models and defaults are controlled by workspace configuration, role permissions, region, and OpenAI's current model availability. Administrators can manage available models and starting defaults. The official Enterprise documentation does not provide one fixed, universal model list for every Enterprise workspace.

Usage is contract-dependent. Standard ChatGPT seats include baseline access, while Enterprise workspaces can purchase shared credits for advanced features and usage beyond included limits. Enterprise workspaces generally use a shared contract-level credit pool rather than default per-seat caps. Workspace owners and admins can configure spend controls and feature permissions.

Not available as an individual self-service subscription; organizations must contact sales and users receive access through an organization-managed workspace. Feature and model availability can depend on seat type, workspace settings, role-based permissions, region, contract terms, and available credits. Codex-only seats do not include ChatGPT access. Advanced features may pause when the shared credit pool is exhausted unless additional credits or overages are enabled.

Contact OpenAI sales for pricing. Enterprise is purchased at the organization level rather than by individuals. Contracts may use seat-bundled credit-based pricing or token-based USD billing. OpenAI's pricing page states that Enterprise offers annual plans, invoicing, and alternative payment options.

GPT-6 Astra is included for the financial-services experience. Workspace permissions, contract terms, and account setup may affect access to features and connected data sources.

Usage and access are governed by the organization’s contract, workspace permissions, and applicable billing model. Some included data sources have source-specific limits, including a 24-hour delay and 3,000 datapoints per user per month for Daloopa, and 15-minute delayed Nasdaq data supplied through FMP.

Available only to eligible financial institutions. The plan applies to the entire workspace, and standard ChatGPT Enterprise and ChatGPT for Financial Services seats cannot be mixed in one workspace. Financial-data coverage and update schedules vary by source; some sources require an existing provider subscription and connected account. Outputs are not financial or investment advice and require human review.

Contact OpenAI Sales or an existing OpenAI account team. Pricing and access depend on organization size, organization type, applicable data-provider restrictions, and contract terms. Eligible agreements may use seat fees, credit-based pricing, or token-based billing.

OpenAI identifies GPT-5.2 as the healthcare-optimized model family for ChatGPT for Healthcare. Exact model availability and feature access can depend on workspace configuration, administrator permissions, and the current contract.

Usage is governed through an organization-level shared credit pool. Users draw from the contract-level pool when using advanced features, with no per-seat usage caps documented in the official plan information.

Custom pricing and sales-led deployment are required. Feature availability is controlled by workspace administrators and role-based access controls. Improved memory is disabled by default and is not covered by the Business Associate Agreement; event-triggered tasks are also not covered by the BAA. Healthcare Public Data access is read-only, and Epic access requires administrator configuration, an approved Epic integration, individual Epic authentication, and existing chart permissions. The product supports clinical work but does not replace clinician judgment or make final care decisions.

Pricing is based on ChatGPT Enterprise and depends on organization size and deployment needs. Enterprise workspaces purchase a shared credit pool at the contract level; contact OpenAI sales for pricing.