# 3lines.org vs JW Conf

The clearest difference is review sentiment: 3lines.org at 85% against JW Conf's 50%. 3lines.org also leads on update cadence (every 4 days vs every 2 months) and rating (4.6 vs 4.2). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

3lines.org holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 66 and 31 respectively. Written reviews point the same way: 85% of 3lines.org's written reviews are positive against 50% of JW Conf's.

3lines.org ships an update every 4 days, JW Conf every 2 months. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 3lines.org | JW Conf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (66 ratings)](https://appshunter.io/ios/app/3linesorg/id1352194221/reviews)** | [4.2 (31 ratings)](https://appshunter.io/ios/app/jw-conf/id1581801643/reviews) |
| Number of ratings | **66** | 31 |
| Positive reviews | **84.8% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | Free | Free |
| Size | 66 MB | 53 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Jon Hargett](https://appshunter.io/developer/1087189196) | [WATCH TOWER BIBLE & TRACT SOCIETY](https://appshunter.io/developer/1666710347) |

## What reviewers say

### 3lines.org

[App page](https://appshunter.io/ios/app/3linesorg/id1352194221)

Convert Chinese ePub files and web pages into a three-line format, adding romanization and translation. The converted documents can be saved as PDFs or copied for further use.

**Highlights:** ePub to three-line conversion, Add romanization (pinyin, Sidney Lau, Yale), Add native language translation (English, Spanish), Convert to PDF, Paste Chinese text, Import from URL

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### JW Conf

[App page](https://appshunter.io/ios/app/jw-conf/id1581801643)

This application facilitates participation in interactive meetings hosted by JW Conf, offering both audio and video functionalities. Users can join meetings using a provided meeting ID or a URL. Secure meetings are supported across various devices and browsers.

**Highlights:** Join interactive meetings, Audio and video capabilities, Meeting ID or URL joining, Secure meetings, Cross-device support

**In-app purchases:** none


## Frequently asked questions

### Is 3lines.org free?

3lines.org is free to download, with no in-app purchases.

### Is JW Conf free?

JW Conf is free to download, with no in-app purchases.

### Which has better reviews, 3lines.org or JW Conf?

3lines.org is rated higher. 3lines.org averages 4.6 out of 5 from 66 ratings, while JW Conf averages 4.2 from 31 ratings.

### Do 3lines.org or JW Conf have ads?

Neither 3lines.org nor JW Conf shows ads.

### Which is updated more often, 3lines.org or JW Conf?

3lines.org ships an update every 4 days, and JW Conf every 2 months. Most recently, 3lines.org was updated on September 22, 2026 and JW Conf on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*