Grow Closer to Jehovah
One Chapter at a Time
Track your New World Translation reading, earn quiz badges, prep for meetings, and connect with a worldwide community of Jehovah's Witnesses.
An independent Bible study tool built by a publisher — not affiliated with the Watch Tower Bible and Tract Society or jw.org.
280 publishers worldwide
See every chapter at a glance
Tap any chapter to mark it read, or select individual verses. Your progress is always saved and synced.
The perfect JW Library companion
Every book, chapter, and verse in the app links directly to the official New World Translation, one tap opens it right where you are.
JW Library on mobile
Tap any chapter or verse pill and it opens directly in the JW Library app, no copy-pasting, no searching.
JW.org on desktop
On desktop, chapter and verse links open the official NWT on JW.org, always the authorised New World Translation text.
Verse-level precision
Track reading down to the individual verse. Partially read chapters show a distinct state so you always know exactly where you left off.
Featured study
Twelve prophets.
One Messiah.
From Moses to Malachi, the Hebrew Scripture writers wrote about a coming Messiah for fifteen centuries. Jesus fulfilled every one of 44 specific prophecies. Walk through them, paired with the verse where each was fulfilled.
How it works
Sign up free
Email or Google, 30 seconds, no credit card
Check off chapters
Mark chapters as you read across all 66 books
Build the habit
Streaks, badges, and a community keep you going
What publishers say
“Finally a tool that keeps me consistent with my Bible reading.”
M.G. · México
“The quiz levels and badges make studying feel like a game. I've learned so much.”
D.K. · United Kingdom
“Tracking all 66 books with the heatmap keeps me motivated every single day.”
A.P. · Brasil
Install on any device
JW Study works like a native app, no App Store needed. Add it to any device in seconds.
iPhone / iPad
- 1Open in Safari
- 2Tap the Share button
- 3Tap "Add to Home Screen"
- 4Tap Add
Android
- 1Open in Chrome
- 2Tap the menu (⋮)
- 3Tap "Install App"
- 4Tap Install
Desktop (Chrome / Edge)
- 1Open in Chrome or Edge
- 2Click the install icon in the address bar
- 3Click "Install" in the popup
- 4App opens in its own window
Works on all devices, no download, no App Store, always up to date.
Frequently asked questions
Everything you need to know before you sign up.
Is JW Study affiliated with the Watch Tower Society or jw.org?
No. JW Study is an independent tool built by a publisher to help fellow Witnesses track Bible reading and study. We are not endorsed by, sponsored by, or connected to the Watch Tower Bible and Tract Society. All Bible text and references link out to the official jw.org and JW Library.
Is it really free?
Yes. JW Study is 100% free, no trial, no card, no hidden tiers. Everything on the site is free to use.
Do I need to create an account to try it?
No. You can use the full Bible reading tracker without signing up, just visit Try the tracker, check off chapters, and your progress is saved on your device. Create a free account when you're ready to sync across devices and unlock streaks, notes, and reading plans.
Is my data private?
Yes. Your reading progress, notes, and study data are private to you by default. We never share or sell your data. You can delete your account and all data at any time.
Does it work offline / on my phone?
Yes. JW Study is a Progressive Web App, install it on iPhone, Android, or desktop with one tap. It works like a native app, no App Store needed, and stays in sync across all your devices.
What if I'm not a Jehovah's Witness?
You're welcome here too. JW Study is built around the New World Translation, but anyone studying the Bible is free to use it.
Start your reading journey today
Join thousands of publishers tracking their Bible reading.
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