# Bly4NX

> NX file viewer for 3D models and drawings, with file conversion tool. (iPhone/iPad app by BCK S.r.l..)

- Source: https://appshunter.io/ios/app/bly4nx/id435116256 (this page in markdown: same URL + `.md`)
- Developer: [BCK S.r.l.](https://appshunter.io/developer/435116259)
- Category: Productivity
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 4.1 · 7 MB
- Languages: English
- Released: 2011-05-16
- Data updated: 2026-09-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/bly4nx/id435116256/reviews.md

## What is Bly4NX?

Bly4NX allows you to view 3D Models and Drawings Converted from NX (.prt) files.

Download the Convert Tool from http://www.ibly.it/ibly4nx, process you Assemblies and take your 3D models with you or share it with your Work Group or Customers.

Bly Viewer is provided to let you check the .bly converted file or to let you try, free, the new format.

Bly has been designed to be fast and light...as idevices needs.

Needs NX 6.0 or later.

## Key features

- View 3D models and drawings
- Convert NX (.prt) files
- Process assemblies
- Share 3D models
- Fast and lightweight design
- NX 6.0+ compatibility

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/bly4nx/id435116256/reviews.md

### 1/5 — Useless

*2013-03-21*

Crashes when I click on "my files".

## Frequently asked questions about Bly4NX

### What is Bly4NX used for?

Bly4NX is used to view 3D models and drawings that have been converted from NX (.prt) files. It allows you to process assemblies and share these 3D models with others.

### How do I convert NX files for Bly4NX?

You can download the Convert Tool from http://www.ibly.it/ibly4nx to process your NX assemblies into a format viewable by Bly4NX.

### Is Bly4NX free to use?

Yes, Bly4NX is available for free. The app itself is free to download and use, and there are no in-app purchases.

### What versions of NX does Bly4NX require?

Bly4NX requires NX version 6.0 or later to be used for file conversion.

### What devices is Bly4NX compatible with?

Bly4NX is designed to be fast and light, specifically for idevices, suggesting compatibility with Apple's iOS devices.

### How often is Bly4NX updated?

The latest version of Bly4NX is 1.005, which was last updated on October 28, 2011. This indicates infrequent updates.

### What is the user rating for Bly4NX?

Bly4NX has a rating of 1.0 stars based on 1 rating. This suggests very limited user feedback.

### What is the age rating for Bly4NX?

Bly4NX has an age rating of 4+, meaning it is suitable for users aged 4 and above.

## Version history (last 1 release)

### 1.005 — 2011-10-28

Minor BugFixes

## More apps by BCK S.r.l.

- [Bly 3D](https://appshunter.io/ios/app/bly-3d/id464311080)

All apps by BCK S.r.l.: https://appshunter.io/developer/435116259

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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 2026-09-07.*