Quick Verdict
Gemini Enterprise Business starts at $21/seat/month, below the monthly price of ChatGPT Business ($25/user/month) but above its annual price ($20/user/month billed annually). Google does not state the billing term behind its starting price. ChatGPT Business gives you a defined model stack, Codex and Deep Research. Gemini Enterprise Business gives you connectors and a no-code agent builder, but Google does not publish model names or usage limits on the plan page.
Pricing
- ChatGPT Business (Standard seat): $25/user/month on monthly billing, or $20/user/month billed annually. Minimum 2 users.
- Gemini Enterprise Business: Starting at $21/seat/month, up to 300 seats. Googleβs page does not say whether this is a monthly or annual-commit price, and it states no seat minimum.
Compare them on the same billing term before you decide. Until Google states its term, the $21 figure is a starting point, not a quote.
Limits and Storage
- ChatGPT Business: A per-seat usage envelope with a shared flexible pricing pool for work above the baseline.
- Gemini Enterprise Business: 25 GiB of pooled storage and data indexing per seat. Google does not publish usage limits or a reset schedule on the plan page.
Models and Context
- ChatGPT Business provides GPT-6 and GPT-6 Pro, plus Codex CLI, image generation and Deep Research. Context window is 54K tokens (GPT Instant) or 256K (GPT Reasoning).
- Gemini Enterprise Business provides Gemini with text, image and video generation. Google does not name the models or publish a context window on the plan page.
Who Should Choose Each
Choose ChatGPT Business if you:
- Want named models, Codex and Deep Research in a team workspace
- Have 2 to a few dozen users and want SSO
- Need coding tools for part of the team
Choose Gemini Enterprise Business if you:
- Want no stated seat minimum, up to 300 seats
- Need connectors to Microsoft 365, Google Workspace, HubSpot or Jira
- Want to build custom agents with a no-code Workflow Builder
- Can accept that model names and limits are not published up front
For the other major team option, see Claude Team vs Gemini Enterprise Business, or see all team plans ranked at best AI plans for teams.