Bitwarden vs 1Password

Bitwarden is an open source password manager that encrypts your vault on-device so it cannot read your passwords — but it uses Google Analytics on both the website and service, is a US company subject to FTC jurisdiction and government requests, collects meaningful amounts of administrative data for marketing and product improvement, and uses legitimate interest as a legal basis for several secondary data uses.

1Password can never read your saved passwords — they're end-to-end encrypted and even 1Password holds no keys — but outside the vault, the company collects substantial usage and diagnostic data, shares information with advertising partners in ways that may legally count as a data sale, and applies vague retention language to everything that isn't your vault content.