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Comparisons › ChatGPT vs Gemini
ChatGPT vs Gemini: privacy for business
ChatGPT: Best-graded plan: ChatGPT Business (A). ChatGPT Business, ChatGPT Enterprise do not train on your data by default. ChatGPT Free, ChatGPT Plus can use your data for training unless you opt out.
Gemini: Best-graded plan: Gemini in Google Workspace (A). Gemini in Google Workspace does not train on your data by default. Gemini app (personal account) can use your data for training unless you opt out.
Gemini: Best-graded plan: Gemini in Google Workspace (A). Gemini in Google Workspace does not train on your data by default. Gemini app (personal account) can use your data for training unless you opt out.
ChatGPT
| Plan | Grade | Trains by default | Human review | Retention | DPA | SOC 2 |
|---|---|---|---|---|---|---|
| Free | C | yes (opt-out available) | unknown | Temporary Chats up to 30 days; regular chats until you delete them, then removed within 30 days (unless already de-identified) | not listed (OpenAI's DPA covers Business, Enterprise, API) | not listed (OpenAI's SOC 2 Type 2 covers the API, ChatGPT Business/Team, Enterprise and Edu) |
| Plus | C | yes (opt-out available) | unknown | Temporary Chats up to 30 days; regular chats until you delete them, then removed within 30 days (unless already de-identified) | not listed (OpenAI's DPA covers Business, Enterprise, API) | not listed (OpenAI's SOC 2 Type 2 covers the API, ChatGPT Business/Team, Enterprise and Edu) |
| Business | A | no | Limited: authorized staff and contractors for support/abuse | Admin-controlled; deleted chats removed within 30 days | yes | yes (Type 2) |
| Enterprise | A | no | Only for incidents, recovery with permission, or legal requirement | Admin-controlled; deleted chats removed within 30 days | yes | yes (Type 2) |
Sources: Free · Plus · Business · Enterprise
Is ChatGPT safe for business? · Full ChatGPT breakdown
Gemini
| Plan | Grade | Trains by default | Human review | Retention | DPA | SOC 2 |
|---|---|---|---|---|---|---|
| app (personal account) | D | yes while Keep Activity is on (default state not stated) | yes | Auto-delete 18 months by default; human-reviewed chats kept up to 3 years; 72 hours with Keep Activity off | no (personal accounts use the Google Terms of Service; the Cloud DPA covers Workspace accounts) | unknown |
| in Google Workspace | A | no | no | Gemini app: admin-set auto-delete after 3, 18 (default) or 36 months; 72 hours if history is off. Gemini in Workspace apps: 90 days to indefinite, set by admins | yes (Cloud Data Processing Addendum covers Workspace) | yes (Gemini has SOC 1/2/3) |
Sources: app (personal account) · in Google Workspace
Is Gemini safe for business? · Full Gemini breakdown
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