Books & Reference

What's new in JW Library 12.5

Research Guide updates can be downloaded from the study pane of the Bible.
Several issues are fixed, including some causing the app to crash.

NOTE: Version 12.5 is the last version that supports Android 4.1, 4.2, 4.3, 4.4 and 5.0. If your device runs one of these older operating systems, you will need to update it to receive future versions of JW Library.

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About JW Library 12.5

JW LIBRARY is an official app produced by Jehovah’s Witnesses. It includes multiple Bible translations, as well as books and brochures for Bible study.

Bible
• Choose from various Bible translations.
• Compare all available Bible versions by tapping a verse number.
• View the associated material by tapping a footnote marker or reference letter

Navigation
• Swipe left or right to quickly navigate your current publication.
• Place bookmarks at any verse or chapter to quickly resume your reading.
• Use the history feature to quickly access recently read content.
• Find words or expressions in your current publication with the search feature.

© Copyright 2021 Watch Tower Bible and Tract Society of Pennsylvania

JW Library 12.5 Play Store screenshots (6)

Screenshots from version 15.9.1

JW Library 12.5JW Library 12.5JW Library 12.5JW Library 12.5JW Library 12.5JW Library 12.5

Download JW Library 12.5

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
12.5 APK
128676
October 14, 2021
universal
Android 4.1+
nodpi
All Releases
JW Library 15.9.1
September 25, 2026

Version:15.9.1

Uploaded:September 25, 2026 at 2:56PM UTC

File size:75.52 MB

Downloads:44

JW Library 15.9
July 5, 2026

Version:15.9

Uploaded:July 5, 2026 at 9:44AM UTC

File size:75.30 MB

Downloads:560

JW Library 15.8.1
May 11, 2026

Version:15.8.1

Uploaded:May 11, 2026 at 5:46PM UTC

File size:75.15 MB

Downloads:384

JW Library 15.8
April 30, 2026

Version:15.8

Uploaded:April 30, 2026 at 5:13PM UTC

File size:75.15 MB

Downloads:224

JW Library 15.7
March 9, 2026

Version:15.7

Uploaded:March 9, 2026 at 8:56PM UTC

File size:74.97 MB

Downloads:560

JW Library 15.6.1
January 1, 2026

Version:15.6.1

Uploaded:January 1, 2026 at 7:39PM UTC

File size:74.21 MB

Downloads:520

JW Library 15.6
December 25, 2025

Version:15.6

Uploaded:December 25, 2025 at 9:01PM UTC

File size:74.20 MB

Downloads:223

JW Library 15.5.1
October 13, 2025

Version:15.5.1

Uploaded:October 13, 2025 at 6:37PM UTC

File size:103.37 MB

Downloads:877

JW Library 15.5
October 2, 2025

Version:15.5

Uploaded:October 2, 2025 at 8:06PM UTC

File size:103.38 MB

Downloads:201

JW Library 15.4.1
August 29, 2025

Version:15.4.1

Uploaded:August 29, 2025 at 3:22PM UTC

File size:101.47 MB

Downloads:310

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