Privacy

Last updated 27 October 2026

This page explains, in plain words, what information is involved when you use the BibleBook.net website and the BibleBook apps for Android and iPhone.

No account needed

You can read the Bible and use all of BibleBook’s tools without creating an account or giving us your name or email address. Signing in is optional; it’s needed only for BibleBook Sync, which keeps your things the same on all your devices (see below).

What stays on your device

Your settings (text size, typeface, translation, night reading), highlights, bookmarks, notes, reading plan progress, the chapters and days you have read, and chapters saved for offline reading are kept in your browser on your own phone or computer. They aren’t sent to us. You can remove them at any time by clearing this site’s data in your browser’s settings. To move them to another device, useSave a backup on the Saved page.

The BibleBook apps

The BibleBook apps for Android and iPhone work the same way: the whole Bible is on your phone, and your highlights, notes, bookmarks, reading plans and settings are kept on your phone. The apps have no ads and don’t use your phone’s advertising ID. BibleBook Sync bought in an app is paid through Google Play or the App Store (see Purchases).

Usage statistics in the apps

To learn which parts of the apps are useful and what to improve, the apps use Google Analytics for Firebase, a service from Google. It tells us things like how many people use the app, which screens they open, and how often features such as highlighting, sharing or listening are used.

Signing in and BibleBook Sync (optional)

On this website (on the Saved or BibleBook Sync page) or in the app (Settings → Sync across devices), you can choose to sign in with your Google account. Signing in creates a BibleBook account. With BibleBook Sync on the account, your highlights, notes, bookmarks, reading plans, reading progress and chosen translations stay the same on all your devices:

If you don’t sign in, your reading and everything you keep stay on your device (the apps send only the usage statistics described above). Google’s sign-in script is loaded only when you press a Sign in button.

Purchases

BibleBook Sync is bought through Google Play (in the Android app), the App Store (in the iPhone app) or Stripe (on this website, on a payment page run by Stripe under Stripe’s privacy policy). Your card and payment details stay with Google, Apple or Stripe: we never see them.

Our host

BibleBook is hosted by Cloudflare. Like any website, Cloudflare’s servers receive basic connection details, such as your IP address and the kind of browser you use, in order to deliver the pages to you and to protect the site from attacks. SeeCloudflare’s privacy policy.

Counting visits

We use Cloudflare Web Analytics to see how many people visit and which pages they read, so we know what is useful. It doesn’t use cookies, doesn’t follow you to other websites, and gives us only totals, not information about you as a person.

Listening to a chapter

Listen uses the voice built into your phone, tablet or computer. With some browsers the voice is supplied by the browser’s maker (for example Google or Microsoft), and the text being read is sent to them to be spoken. That is only ever the Bible text, never anything about you.

Email

If you write to us, we use your message and email address to reply to you. We don’t add you to a mailing list without your permission.

Changes to this page

As BibleBook grows, this page may change. The date at the top shows when it was last updated.

Children

BibleBook is suitable for all ages. Apart from the usage statistics described above, which don’t identify anyone, it doesn’t knowingly collect personal information from anyone, including children.

Questions

Write to support@biblebook.net.