Crypto wallets
Nunchuk privacy rating
Bitcoin wallet built around multisig, with collaborative shared wallets, support for many hardware signers, and paid plans that add assisted key recovery and inheritance.
Summary
Nunchuk scores 25 out of 100 (grade F) on the crypto wallets criteria. It partly meets open source and no ads or data sales. It does not meet no trackers or telemetry and independent audit.
Score 25 out of 100. How scoring works
Criteria
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Partial
Open source Weight 3 of 3
Is all the source code needed to run the product public?
The Android and desktop apps are GPL-3.0, but the iOS app and the server for shared wallets and paid plans are not public.
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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?
Exodus finds Branch and Google Crashlytics in the Android app.
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Partial
No ads or data sales Weight 2 of 3
Is the product funded without advertising, ad targeting or selling user data?
Funded by subscriptions with no ads and no sale of personal information, but the privacy policy allows sharing aggregated demographic data with advertisers.
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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.