Google Gemini vs Mistral AI

Google says it collects the information you provide, created content, device details, activity, location, cookies, and information from partners or public sources. For users, that means Gemini may sit inside a much wider Google data ecosystem than just your chatbot prompts.

Google may combine information across its services, devices, and even some third-party sites/apps using Google services. This can increase profiling and make your activity in one product influence personalization or ads elsewhere.

Your data may be used for personalized content and ads, depending on settings. Although Google says it does not share directly identifying info with advertisers without your request, your activity can still drive ad targeting and measurement.

Google provides account tools to review, export, delete specific items, delete product data, or delete the whole account. This gives users meaningful practical control compared with many services.

Users get dashboards like My Activity, Activity Controls, Ad Settings, browser controls, and device settings. These controls can limit saved activity, manage ad personalization, and review stored data.

Activity on other sites and apps that use Google services may be associated with your account, depending on settings. Practically, that can extend Google’s visibility beyond Gemini and Google-owned properties.

Google keeps some data until you delete your account, and other data may be retained longer for legal, security, fraud, or business reasons. Deletion may also be delayed while backups and active systems are cleared.

Google says it does not share personal information outside Google except for consent, admins, processors, legal reasons, or business transfers. That is more protective than policies that broadly allow sale or unrestricted third-party sharing.

Google promises it will not reduce rights under the Privacy Policy without explicit consent and will provide notice of significant changes. That is a user-friendly limitation on unilateral erosion of privacy protections.

If you use a school or work Google account, your administrator may access stored information, change settings, suspend access, and limit deletion or privacy controls. That reduces privacy and autonomy compared with a personal account.

Google expressly warns that Gemini may generate inaccurate or offensive content and should not be relied on for professional advice. Users bear the practical risk of verifying outputs before use or publication.

The terms prohibit using Gemini to develop machine learning models or related technology. This mainly affects developers and businesses hoping to repurpose outputs or service use for competing AI development.

Mistral may use your prompts and outputs to train models on free subscriptions and some Le Chat paid plans unless you opt out. That means your AI interactions may help improve the model by default in those cases.

EEA consumers can bring claims in their home-country courts or in Paris, and mediation is voluntary rather than forced. This preserves the practical right to sue in court.

You can object to use of your input/output for model training directly in account settings. This gives users a meaningful privacy control without needing to contact support first.

Mistral provides self-serve controls to export data and delete your account, plus a switching process to move to another provider. This improves portability and makes exit less burdensome.

Le Chat inputs and outputs may remain stored until you delete the conversation or your account. If you do not actively clean up chats, they can persist indefinitely.

Some account-related records are retained for years, including invoices for 10 years and certain identity/support records for 5 years. Even after account deletion, not all data disappears immediately.

Mistral may automatically monitor use, review content, and remove or restrict data or suspend accounts for breaches, legal compliance, or risk. This can be important if you rely heavily on the service.

For covered U.S. users, Mistral says it did not sell, share, or use personal data for targeted advertising in the past 12 months. This is a favorable signal against ad-tech style exploitation.

Paid plans renew automatically until canceled, and cancellation only stops the next renewal rather than producing a prorated refund. Users need to cancel in advance to avoid another charge.

Payments are generally non-refundable, although EEA consumers do get a 14-day withdrawal right. After that window, canceling usually just preserves access through the current term.

The company excludes liability for unforeseeable losses, losses not caused by its breach, and events beyond its control, while preserving non-excludable consumer rights. That may narrow recovery for some service problems.

Mistral may update the terms and privacy policy over time. The terms promise 30 days' notice for material changes, which is better than silent updates but still allows unilateral changes.