# Structural Navigator vs Autodesk® BIM 360 Glue

The clearest difference is rating: Structural Navigator at 5.0 against Autodesk® BIM 360 Glue's 2.4. Structural Navigator also leads on review sentiment (50% vs 31%) and device support (3 vs 1). Autodesk® BIM 360 Glue's advantage is ratings volume (23 vs 1). On price, update cadence, 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.

Structural Navigator holds the better App Store score, 5.0 against 2.4. That said, the two scores are not equally well evidenced: Autodesk® BIM 360 Glue has 23 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Structural Navigator's written reviews are positive against 31% of Autodesk® BIM 360 Glue's.

Structural Navigator ships an update every 5 months, Autodesk® BIM 360 Glue every 3 months. The most recent releases landed on October 22, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Structural Navigator | Autodesk® BIM 360 Glue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/structural-navigator/id479978190/reviews)** | [2.4 (23 ratings)](https://appshunter.io/ios/app/autodesk-bim-360-glue/id554629830/reviews) |
| Number of ratings | 1 | **23** |
| Positive reviews | **50.0% of reviews** | 31.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 90 MB | 57 MB |
| Requires iOS | **9.1** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bentley Systems, Inc.](https://appshunter.io/developer/457925574) | [Autodesk Inc.](https://appshunter.io/developer/295089690) |

## What reviewers say

### Structural Navigator

[App page](https://appshunter.io/ios/app/structural-navigator/id479978190)

View, query, and annotate 3D structural models on your mobile device. Navigate complex designs with intuitive controls, filter elements by properties, and check for clashes. Ideal for on-site reviews and collaboration.

**Highlights:** 3D model navigation (zoom, rotate, pan), Color-coding by element properties, Filtering models by member attributes, Clash detection between objects, Adding markups with status and due dates, Interactive querying of member properties

**In-app purchases:** none


### Autodesk® BIM 360 Glue

[App page](https://appshunter.io/ios/app/autodesk-bim-360-glue/id554629830)

Access and explore BIM projects from anywhere, online or offline. Collaborate with project teams using markup and measurement tools. Ideal for building, infrastructure, design, and construction professionals.

**Highlights:** Secure BIM project access, Offline model exploration, Multi-disciplinary model navigation, Markup and annotation tools, Measurement tools, Gesture-based navigation, Gyroscope-enabled walkthroughs

**In-app purchases:** none


## Frequently asked questions

### Is Structural Navigator free?

Structural Navigator is free to download, with no in-app purchases.

### Is Autodesk® BIM 360 Glue free?

Autodesk® BIM 360 Glue is free to download, with no in-app purchases.

### Which has better reviews, Structural Navigator or Autodesk® BIM 360 Glue?

Structural Navigator is rated higher. Structural Navigator averages 5.0 out of 5 from 1 ratings, while Autodesk® BIM 360 Glue averages 2.4 from 23 ratings.

### Do Structural Navigator or Autodesk® BIM 360 Glue have ads?

Neither Structural Navigator nor Autodesk® BIM 360 Glue shows ads.

### Which is updated more often, Structural Navigator or Autodesk® BIM 360 Glue?

Structural Navigator ships an update every 5 months, and Autodesk® BIM 360 Glue every 3 months. Most recently, Structural Navigator was updated on October 22, 2026 and Autodesk® BIM 360 Glue on October 30, 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.*