Two-factor authentication
Tofu privacy rating
Open source two-factor authentication app for iOS that generates TOTP and HOTP codes. It works without a network connection.
Summary
Tofu scores 50 out of 100 (grade D) on the two-factor authentication criteria. It meets 2 of 4 criteria: open source and no ads or data sales. It does not meet no trackers or telemetry and independent audit.
Score 50 out of 100. How scoring works
Criteria
- Yes
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No
No trackers or telemetry Weight 3 of 3
Are the website and apps free of third-party trackers, with any analytics anonymous and any telemetry off by default?
The app needs no network connection, but the website loads an analytics script from okayanalytics.com, a third-party domain now held by a domain reseller.
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Yes
No ads or data sales Weight 2 of 3
Is the product funded without advertising, ad targeting or selling user data?
Free app with no ads or paid tiers.
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No
Independent audit Weight 2 of 3
Has an independent security or privacy audit been published within the last three years?
No independent audit is published.