Comparison

SimLab AR/VR Viewer vs siteLog App

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

Head to head
About

SimLab AR/VR Viewer

Explore interactive 3D and VR experiences prepared with SimLab Composer or VR Studio. View simulations, interact with mechanical assemblies, and collaborate in real-time multi-user sessions. Ideal for architects, engineers, educators, and designers.

Highlights
  • View VR training and educational simulations
  • Interact with prepared 3D objects
  • Deliver immersive learning experiences
  • Add measurements and notes
  • Join multi-user VR sessions
  • Sync wirelessly with desktop tools
Features
Read full description

SimLab AR/VR Viewer allows you to explore interactive 3D and VR experiences created using SimLab Composer or SimLab VR Studio. These tools prepare 3D models from more than 30 supported file formats and convert them into fully interactive scenes that you can open and view on your Apple device. Important:
3D files (such as FBX, OBJ, or USDZ) must be prepared in SimLab Composer or SimLab VR Studio before viewing. Direct file import into the app is not supported. Features: • View complete VR training and educational simulations.
 • Explore mechanical assemblies and interact with prepared 3D objects.
 • Deliver hands-on demonstrations and immersive learning experiences. 
• Add measurements and notes for review and collaboration.
 • Join multi-user sessions to communicate and work together in real time across supported platforms.
 • Sync wirelessly with SimLab Composer or SimLab VR Studio to transfer and update VR experiences. Ideal For: • Architects and engineers: Review designs and model details in an immersive environment.
 • Educators and trainers: Present interactive lessons and simulations.
 • Designers and product teams: Showcase prototypes and concepts.
 • Collaborative teams: Meet inside shared VR spaces to review work together. To create VR experiences that can be viewed in this app, use SimLab Composer or SimLab VR Studio on desktop.

About

siteLog App

This app provides professionals with a digital log for capturing project progress, managing tasks, and generating detailed reports directly from their device. It offers features like automatic location and weather tagging, photo support, and custom branding for PDF exports, with an AI summary option for quicker insights.

Highlights
  • Project and entry customization
  • Automatic weather and GPS tagging
  • High-resolution photo and document support
  • Customizable PDF report exports
  • Optional iCloud sync
  • Local AI summary generation
Features
Read full description

siteLog is a digital log designed for professionals who require precise and reliable documentation. It streamlines the way you capture progress, manage projects, and generate reports directly from your device. Whether you are an architect coordinating a build, a facility manager documenting maintenance, or a technical inspector, siteLog provides the tools to ensure every detail is recorded with speed and clarity. Capture progress, manage projects, and generate reports directly on your device. You can now also generate a Local AI Summary to let Apple Foundation Model summarize your entries for even quicker site management. Key features: • Projects and entries tailored to your workflow • Automatic weather and GPS location tagging • High resolution photo and document support • PDF exports with custom branding • Optional iCloud sync across iPhone, iPad, and Mac • Local backups of your data Built for any field requiring a definitive record: • Site supervision for architects and engineers • Daily reports for construction and technical trades • Inspection logs for facility and property management • Incident reporting for security and safety services • Timelines for logistics and event planning Focus on the work. siteLog handles the record. Your data remains private and stays under your control at all times. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SimLab AR/VR Viewer4 screens
siteLog App4 screens

Verdict

The call

The clearest difference is review sentiment: siteLog App at 100% against SimLab AR/VR Viewer's 0%. siteLog App also leads on update cadence (weekly vs every 6 weeks). SimLab AR/VR Viewer's advantage is in-app purchases (none vs 3) and iOS requirement (15.0 vs 26.2). On price, ads and device support 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. siteLog App sells 3 in-app purchases, starting at $2.99 per month. SimLab AR/VR Viewer asks for nothing beyond the download.

UpkeepUpdate frequency

SimLab AR/VR Viewer ships an update every 6 weeks, siteLog App weekly. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

Scorecard5 real differences · 5 level
SimLab AR/VR Viewer versus siteLog App: the parameters behind the verdict, then further details
ParameterSimLab AR/VR ViewersiteLog App
PriceFreeFree
Rating3.4 (5 ratings) — better—
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings5 — better—
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.2
Further details — not scored
Size338 MB12 MB
Age rating4+4+
DeveloperSimulation Lab SoftwareHenning Winter

Customer experience

SimLab AR/VR Viewer

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews6 reviews
Positive0.0%
Neutral16.7%
Negative83.3%

siteLog App

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SimLab AR/VR Viewer

No in-app purchases

3 purchases

siteLog App

Subscriptions2
  • Monthly$2.991 Month
  • Yearly$8.991 Year
One-time1
  • Lifetime$34.99

Questions

Is SimLab AR/VR Viewer free?
SimLab AR/VR Viewer is free to download, with no in-app purchases.
Is siteLog App free?
siteLog App is free to download, with in-app purchases available.
Do SimLab AR/VR Viewer or siteLog App have ads?
Neither SimLab AR/VR Viewer nor siteLog App shows ads.
Which is updated more often, SimLab AR/VR Viewer or siteLog App?
SimLab AR/VR Viewer ships an update every 6 weeks, and siteLog App weekly. Most recently, SimLab AR/VR Viewer was updated on September 18, 2026 and siteLog App on September 21, 2026.

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