Comparison

BIMx vs SightSpace Pro AR for SketchUp

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

Head to head
About

BIMx

Explore and collaborate on architectural BIM projects with interactive 3D models and linked documentation. Visualize designs, access BIM data, and streamline communication between the construction site and office.

Highlights
  • Interactive 2D & 3D BIM model exploration
  • Linked 2D documentation and 3D views
  • Access BIM element data
  • On-site collaboration tools
  • Game-like 3D navigation
  • Real-time 3D cutaways
  • Measure in 3D and 2D
Read full description

Graphisoft’s BIMx is an interactive app for exploring BIM projects and linked documentation sets created in Archicad, MEP Designer, and DDScad. Please download to visualize or collaborate on architectural design projects on your mobile device(s). BIMx offers professional building visualization with game-like navigation to explore and visualize architectural projects. BIMx features the ‘BIMx hyper-model’ – allowing non-design professionals to explore and fully understand architectural design intent, view project deliverables, and access element-level BIM data. BIMx links the 3D model with the relevant 2D documentation layouts, providing a seamless way to view the 3D cutaway model in the context of a 2D layout — and vice versa. BIMx connects the construction site with the architect’s office for streamlined collaboration. Real-time model cut-throughs, in-context measuring, and project markups in the model context make BIMx your best on-site BIM companion. Drive the design narrative on the building site for fast, specific client feedback. Features: • Hyperlinked 2D & 3D views with interactive markers • Trace 2D drawings on 3D with animation • Access project and building component-related BIM information • Superfast 2D documentation viewer • Game-like 3D navigation • Gravity & Egress recognition • Option to access a Hyper-model element from outside of the app • Google Cardboard VR support on iPhones • Real-time 3D cutaway • Cut Plane Color Picker • Shading options • Shadow casting • Sun positioning by date and time • Measure in 3D and on 2D layouts • Explore 3D models of any size thanks to the streaming 3D engine • Save Favorites • Create compelling presentations • Print support, PDF export • Keyboard, mouse, and gamepad support BIMx Pro features, available with Graphisoft account-based licensing: • Issue creation – BCF-based documentation revisioning • Hide 3D elements and control Layer visibility in the virtual model • Customizable Cut Plane Explore the BIMx Pro features with the built-in demo model. Joining BIMcloud in Hyper-models published from Teamwork projects unlocks messaging and Pro features. View our Terms of Use: https://graphisoft.com/legal/terms-of-use/bimx-ios and Privacy Policy: https://graphisoft.com/legal/privacy-policy Send your comments and suggestions to bimx@graphisoft.com!

About

SightSpace Pro AR for SketchUp

Visualize digital 3D models in real-world environments using augmented reality. Professionals can overlay designs onto existing structures, facilitating better client presentations and on-site collaboration. Supports popular file formats and offers tools for annotation and sharing.

Highlights
  • Overlay digital models onto real-world views
  • Supports SketchUp, KMZ, KML, and DAE files
  • Office-to-field communication
  • Annotate, edit, and share project photos
  • Integrates with external GPS
  • Virtual Reality experience support
Read full description

This product has been discontinued. Experience a powerful mobile tool that allows you to see your digital models and designs in the form of real-life buildings using Augmented Reality technology. SightSpace Pro integrates seamlessly with major file formats such as .SKP (Trimble SketchUp), .KMZ and .KML, and .DAE. Install now! If you’re an architect, builder, interior designer, engineer or any other professional who benefits from showcasing virtual models and designs to clients and collaborators – you can capture all of the generous perks of using SightSpace Pro right away. Through SightSpace Pro, you’re equipped with a mobile app that transforms your device into a powerful machine which processes your designs in the style of real-world, on-site buildings – during construction and even before anything has been built. This makes it extremely easy to connect with clients and colleagues in cutting-edge fashion. Present your ideas as if they’ve already been executed, walk through deals with leverage, and win clients over! Take advantage of the potential behind using Augmented Reality combined with Virtual Reality today. APP FEATURES: *PLUG DIGITAL MODELS INTO REALITY Use SightSpace Pro to automatically overlay your digital models and designs onto real-world buildings. You’ll be able to clearly showcase your fixtures, materials, and buildings from your device in real-time, and exponentially increase project communication. *OFFICE-TO-FIELD COMMUNICATION SightSpace Pro integrates with every phase of your project including concept development, design, pre-construction planning, construction and on-going maintenance. You can visualize your designs from any location, and at any time, whether you’re in an office setting or on-site of the project. *INTEGRATES WITH LEADING SOFTWARE Intended for use with the most popular modeling and design file formats such as .SKP (Trimble SketchUp), .KMZ (Google Earth), .KML (Google Earth), and .DAE (Collada). *INCLUDES FULL SUITE OF POWERFUL MOBILE TOOLS You’ll be able to add Notes to models, view building Dimensions, capture and share Photos of projects, Bookmark favorite views, and Play All for quick animations. *ANNOTATE, EDIT AND SHARE Add client suggestions directly onto any SightSpace photo. You’ll be able to edit photos with freehand drawings or text, and instantly send your edits to colleagues for faster workplace collaboration. *CONNECT WITH EXTERNAL GPS Integrate SightSpace Pro with an external GPS for a more accurate Augmented Reality experience. *EXPERIENCE VIRTUAL REALITY Integrate with popular Virtual Reality equipment to provide your clients with immersive VR experiences. *WIN MORE BUSINESS Experience a clear advantage when walking through deals with clients, or while discussing opportunities with prospective business associates. When you can show your clients your ideas in real-life fashion, rather than just talk about them, or display designs in an ordinary presentation – you’ll be in an amazing position to connect with your clients in powerful new ways. Show clients and collaborators the potential of your designs using Augmented and Virtual Reality.

Screenshots

BIMx4 screens
SightSpace Pro AR for SketchUp4 screens

Verdict

The call

The clearest difference is review sentiment: BIMx at 60% against SightSpace Pro AR for SketchUp's 4%. BIMx also leads on iOS requirement (16.0 vs 18.0). SightSpace Pro AR for SketchUp's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, 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.

UpkeepUpdate frequency

BIMx ships an update every 6 weeks, SightSpace Pro AR for SketchUp every 2 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
BIMx versus SightSpace Pro AR for SketchUp: the parameters behind the verdict, then further details
ParameterBIMxSightSpace Pro AR for SketchUp
PriceFreeFree
Rating4.0 (168 ratings) — better—
Positive reviews59.8% of reviews — better4.2% of reviews
Number of ratings168 — better—
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size175 MB21 MB
Age rating4+4+
DeveloperGraphisoft SELimitless Computing

Customer experience

BIMx

All ratings168 ratings
Positive74.4%
Neutral3.0%
Negative22.6%
Written reviews122 reviews
Positive59.8%
Neutral8.2%
Negative32.0%

SightSpace Pro AR for SketchUp

Written reviews24 reviews
Positive4.2%
Neutral0.0%
Negative95.8%

Bugs and requests

BIMx

Reported bugs

3 issues
  • Issues with downloading and opening models
  • Compatibility problems with newer iOS versions
  • Inconsistent rendering and color issues

Requested features

4 requests
  • Ability to annotate and markup models
  • Support for more CAD file formats beyond ArchiCAD
  • Improved camera controls and navigation
  • Integration with desktop ArchiCAD software

SightSpace Pro AR for SketchUp

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

BIMx

No in-app purchases

None

SightSpace Pro AR for SketchUp

No in-app purchases

Questions

Is BIMx free?
BIMx is free to download, with no in-app purchases.
Is SightSpace Pro AR for SketchUp free?
SightSpace Pro AR for SketchUp is free to download, with no in-app purchases.
Do BIMx or SightSpace Pro AR for SketchUp have ads?
Neither BIMx nor SightSpace Pro AR for SketchUp shows ads.
Which is updated more often, BIMx or SightSpace Pro AR for SketchUp?
BIMx ships an update every 6 weeks, and SightSpace Pro AR for SketchUp every 2 months. Most recently, BIMx was updated on October 24, 2026 and SightSpace Pro AR for SketchUp on October 29, 2026.

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