Research method: We reviewed official pricing pages, help documentation, and privacy or security materials on July 16, 2026. Prices, features, and usage limits can change, so verify the checkout and contract immediately before purchase.
Review scope: This is an official-source decision guide. We did not run a reproducible benchmark, so we do not rank answer quality or writing performance.
Disclosure: This article contains no affiliate links at publication. If links are added later, they will be disclosed near the link and under our Affiliate Disclosure.
Bottom line: compare Plus for one person and Business for a managed team of two or more
A broad work assistant covering writing, search, files, analysis, images and voice
Official plan documentation covers drafting, summarization, search, file uploads, data analysis, image generation, voice, Deep Research and custom GPTs. Plus is the individual paid option. Business starts at two users and adds a dedicated workspace and business administration.
- Free plan
- Available
- Plus
- US $20/month
- Business
- 2+ users
- API
- Separate billing
Confirmed advantages
- Writing, search, files, images, voice and analysis in one service
- Plus expands individual access to models and tools
- Business includes a dedicated workspace, admin console, SAML SSO and MFA
- Business organization data is not used for training by default
Constraints to verify
- Models, features and usage limits change over time
- Plus does not include API usage
- Business starts at two users; some advanced controls are Enterprise-only
- Consumer accounts require a review of data-control settings
Plans and pricing
| Plan | Official price or condition | Typical buyer | What to verify |
|---|---|---|---|
| Free | No charge | Trials and occasional individual use | Lower limits and fewer capabilities than paid tiers |
| Plus | US $20/month, billed monthly | One professional or solo business owner | API excluded; usage limits can vary |
| Business | US $20/user/month with annual billing or $25/user/month monthly; minimum two users | Small teams needing a managed workspace | Reasonable-use safeguards apply; compare Enterprise-only controls |
| Enterprise | Contact sales | Organizations needing advanced controls, residency or support | Confirm contracted features and terms with sales |
Prices shown are official US-dollar list prices. Tax, currency, regional checkout and app-store terms can differ.
Core features documented by OpenAI
Writing and research
- Drafting, rewriting and summarization
- Web search
- Deep Research
- Projects and shared projects
Files and analysis
- File uploads
- Data analysis
- Image understanding and generation
- Interactive tables and charts
Reuse and connections
- Create and share custom GPTs
- Connections to Google Drive, Microsoft 365, Slack, GitHub and other tools
- Company knowledge features on eligible business plans
Administration
- Dedicated workspace
- Central billing and member administration
- SAML SSO and MFA
- Admin console
Availability and limits depend on plan, region and rollout status. Do not build a purchasing decision around a fixed model name or message count without checking the current account screen.
Consumer and business data terms are different
Free and Plus
OpenAI says consumer users can control whether new chats are used to improve models. Turning the setting off prevents later conversations from being used for training. Temporary Chat is not saved to history or memory and is not used for training.
Business and Enterprise
OpenAI states that inputs and outputs from ChatGPT Business, Enterprise and other business products are not used for model training by default unless the customer explicitly opts in to share data.
Who ChatGPT fits—and when to compare alternatives
Good fit
- One service for writing, research, files, tables and images
- Drafting from PDFs, spreadsheets or presentations
- A managed workspace for a team of two or more
- Reusable workflows through custom GPTs
Compare alternatives
- Work must stay primarily inside Google Workspace
- A five-person-plus team specifically wants Claude connectors and controls
- The only requirement is specialist English editing and style governance
- The project needs API access but not a chat subscription
Pre-purchase checklist
- Confirm user count: Plus for one individual; compare Business when two or more users need management.
- Classify data: Separate public, internal, personal and confidential information.
- Review settings: Consumer data controls or Business admin settings.
- Minimize connectors: Grant only the Drive, Slack or other permissions required.
- Keep human review: Verify facts, numbers, law, rights and customer-facing claims.
Frequently asked questions
What is the difference between ChatGPT Plus and Business?
Plus is designed for an individual. Business starts at two users and adds a dedicated workspace, administration and security features, with organization data excluded from model training by default.
Does ChatGPT Plus include API usage?
No. ChatGPT subscriptions and the OpenAI API are billed separately.
Should a business put confidential data into a personal ChatGPT account?
Review the consumer data controls, internal policy and applicable terms. For recurring confidential workflows, compare a business contract such as ChatGPT Business.
Official sources reviewed
- OpenAI — ChatGPT PlansPlan structure, Business pricing, minimum users and core capabilities
- OpenAI Help — What is ChatGPT Plus?Plus pricing, features, separate API billing and variable limits
- OpenAI — ChatGPT Privacy SettingsData controls, Temporary Chat, deletion and export
- OpenAI — Business data privacy, security, and complianceBusiness-data ownership and training policy