Ebook readers
Librera Reader privacy rating
Open-source Android reader for EPUB, PDF, DjVu, MOBI, FB2 and other formats. A free ad-supported version, a paid PRO version and an F-Droid build are available.
Summary
Librera Reader scores 30 out of 100 (grade F) on the ebook readers criteria. It meets 1 of 4 criteria: open source. It does not meet no trackers or telemetry, no ads or data sales and independent audit.
Score 30 out of 100. How scoring works
Criteria
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Yes
Open source Weight 3 of 3
Is all the source code needed to run the product public?
Licensed under GPL-3.0 or later.
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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 free Google Play version contains Google AdMob and Firebase Analytics. The F-Droid build has no trackers.
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No
No ads or data sales Weight 2 of 3
Is the product funded without advertising, ad targeting or selling user data?
The free Google Play version shows ads through Google AdMob. The paid PRO and F-Droid versions have no ads.
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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.