# PubMerge — Merges&edit .jwlibrary backups

> Merges&edit .jwlibrary backups (iPhone/iPad app by PILAR RIVAS CANTERO.)

- Source: https://appshunter.io/ios/app/pubmerge/id6805965243 (this page in markdown: same URL + `.md`)
- Developer: [PILAR RIVAS CANTERO](https://appshunter.io/developer/1826976510)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2026-09-04
- Data updated: 2026-10-17

## What is PubMerge?

PubMerge imports, compares, and merges .jwlibrary backups on your iPhone or iPad. Everything stays on the device. Original files are never changed.
Use it when notes, highlights, or bookmarks live on more than one copy and you want one file you can restore.

How it works:
1. Import at least two .jwlibrary backups. The first copy is the primary base.
2. Choose what to merge: notes, highlights, bookmarks, tags, fields, and videos/photos.
3. Compare the copies. Search by words, filter by device, edit a note, or delete it from the merged list.
4. Resolve conflicts one by one, or apply a rule to all (newest, primary, secondary, or keep both notes).
5. Export a validated .jwlibrary file and restore it in JW Library.

Important: JW Library replaces all data on a device when you restore. Make a fresh backup of that device first.

Playlists from the primary copy are kept. If you turn off videos and photos, the export is much smaller.

Languages: English, Spanish, Simplified Chinese, and Traditional Chinese. If the system language is none of these, PubMerge opens in English.

PubMerge is an independent tool. It is not affiliated with, endorsed by, or connected to the Watch Tower Bible and Tract Society of Pennsylvania. JW Library is a trademark of Watch Tower.

## Is PubMerge safe?

Not enough ratings yet to assess PubMerge.

## Is PubMerge legit?

PubMerge has limited verification signals. The AppsHunter Legitimacy Score for PubMerge is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-05

No release notes.

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## More apps by PILAR RIVAS CANTERO

- [Z520](https://appshunter.io/ios/app/z520/id6794828762)

All apps by PILAR RIVAS CANTERO: https://appshunter.io/developer/1826976510

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-17.*