Last updated: May 2026
Cookies are small text files stored on your device when you visit a website. They are widely used to make websites work efficiently and provide information to site owners.
| Type | Purpose | Retention |
|---|---|---|
| Essential Cookies | Maintain basic functionality: login state, language preference, security | Session/30 days |
| Functional Cookies | Remember preferences: comparison list, browsing history | 30 days |
| Analytics Cookies | Track page views and user behavior to improve the platform | 1 year |
We may use third-party analytics services (e.g., Google Analytics) that set cookies on your device. We do not control how these third parties collect and use data.
Most browsers allow you to control cookies:
Note: Disabling essential cookies may affect platform functionality.
| Name | Provider | Purpose | Retention |
|---|---|---|---|
| auth_token | Compare2Best | User login authentication | 30 days |
| lang | Compare2Best | Language preference (zh/en) | 30 days |
| _ga | Google Analytics | User distinction | 2 years |
| _gid | Google Analytics | User behavior analysis | 24 hours |
We may update this policy. Material changes will be notified on the platform.
Questions about cookies? privacy@compare2best.com