Comparison

Structural Navigator vs BIMserver.center

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Structural Navigator

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
Read full description

Structural Navigator is the ideal app for the mobile review of 3D structural models. Structural Navigator allows designers to view, query, and red line structural models in 3D from anywhere using a mobile device. With Structural Navigator users can: * Navigate through 3D models using zoom, rotate, pan, walkthrough, and flyover commands * Color code elements within the model according to specific properties (for example, slab thickness, pipe diameter, etc.) * Filter models based on members with common member attributes * Check for clashes between different types of objects * Add markups with status, due date, responsible party, and additional information * Interactively query members for all property values Structural Navigator reads Bentley's i-model format, to which any ISM repository can be easily converted with a single operation. The process is simple. Build a data-rich ISM repository using any Bentley ISM-compliant applications desired, convert the ISM repository to i-model, and then review in Structural Navigator. Structural Navigator can read models from any of the following sources once published to i-model: - STAAD - RAM - SACS - AECOsim - Revit - Tekla - ProStructures - Dlubal RFEM

About

BIMserver.center

Facilitates collaborative workflows for architecture, engineering, and construction projects using Open BIM technology and IFC standards. Enables seamless coordination among technical specialists for progressive project development.

Highlights
  • Open BIM technology
  • Collaborative workflow
  • IFC standard interchange formats
  • Architecture, engineering, construction projects
  • Coordinated development
  • Progressive project solutions
Features
Read full description

Using Open BIM technology, BIMserver.center make it possible to implant a collaborative workflow to develop architecture, engineering and construction projects in an open and coordinated manner amongst all the technical specialists that make up the work team. In the Open BIM environment, projects are solved in a collaborative and progressive manner, as these are defined as the members of the work team establish proposals and solutions for all the aspects of the project. The main property of the Open BIM technology is that it is based on the use of IFC standard interchange formats. By using this format, which is standard and public, and not linked to a specific developer, the durability of the work that has been carried out is guaranteed, since it does not depend on the applications that have been used to carry out the work. Even the own data files of these applications, from a durability point of view of the project, are set aside as auxiliary files, because the IFC file that is generated provides the final information of the project.

Screenshots

Structural Navigator4 screens
BIMserver.center3 screens

Verdict

The call

Structural Navigator and BIMserver.center both sit at 5.0 stars, but that hides the real split: 50% of Structural Navigator's written reviews are positive against 0% of BIMserver.center's. Structural Navigator also leads on iOS requirement (9.1 vs 15.0). BIMserver.center's advantage is update cadence (every 3 weeks vs every 5 months) and ratings volume (4 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Structural Navigator against 5.0 for BIMserver.center. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews are what separate them: 50% of Structural Navigator's written reviews are positive against 0% of BIMserver.center's.

UpkeepUpdate frequency

Structural Navigator ships an update every 5 months, BIMserver.center every 3 weeks. The most recent releases landed on October 5, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Structural Navigator versus BIMserver.center: the parameters behind the verdict, then further details
ParameterStructural NavigatorBIMserver.center
PriceFreeFree
Rating5.0 (1 ratings)5.0 (4 ratings)
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings14 — better
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.1 — better15.0
Further details — not scored
Size90 MB118 MB
Age rating4+4+
DeveloperBentley Systems, Inc.CYPE INGENIEROS S.A.

Customer experience

Structural Navigator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

BIMserver.center

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Structural Navigator

No in-app purchases

None

BIMserver.center

No in-app purchases

Questions

Is Structural Navigator free?
Structural Navigator is free to download, with no in-app purchases.
Is BIMserver.center free?
BIMserver.center is free to download, with no in-app purchases.
Which has better reviews, Structural Navigator or BIMserver.center?
Structural Navigator and BIMserver.center are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.
Do Structural Navigator or BIMserver.center have ads?
Neither Structural Navigator nor BIMserver.center shows ads.
Which is updated more often, Structural Navigator or BIMserver.center?
Structural Navigator ships an update every 5 months, and BIMserver.center every 3 weeks. Most recently, Structural Navigator was updated on October 5, 2026 and BIMserver.center on September 24, 2026.

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