Comparison

SimLab AR/VR Viewer vs IEC61850browser

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

IEC61850browser

Features
Read full description

The IEC 61850 Browser is a mobile diagnostic and control tool for IEC 61850-based protection and control devices (IEDs), developed for professional use in the field. The app supports direct connections to IEDs as well as automatic device discovery through an integrated network scanner. Via the USB-C interface, Ethernet-to-USB-C adapters can be connected and configured as the primary network interface, ensuring that all IEC 61850 communication is routed exclusively through the selected port. Once connected, the app automatically reads the complete IEC 61850 data model from the IED and displays it in a clear, structured hierarchy. Users can query individual or multiple data objects at the same time and monitor live values. For each retrieved value, the app displays: • Value • Quality information • Timestamp The app supports both time-based polling and report-based monitoring. Depending on the capabilities of the connected IED, users can monitor live process data either by cyclic polling or by subscribing to IEC 61850 reports for efficient event-driven updates. An integrated Event Log is available for both monitoring modes. Recorded events can be exported in TXT or CSV format for documentation and further analysis. The app also supports sending control commands to IEDs. If a command is rejected, detailed feedback is provided, including the reason for rejection. Cybersecurity features are also supported for protected IED connections. Depending on the device manufacturer and configuration, users can authenticate either with a password only or with a combination of username and password. If supported by the connected IED, disturbance records can also be accessed and read via file transfer. The IEC 61850 Browser can generate and export IEC 61850 CID and IID files based on the connected IED. Exported files can be used for engineering, documentation, and interoperability purposes. Exported CID/IID files and recorded Event Logs are stored locally within the app, allowing users to access, review, and export them again at any time without reconnecting to the IED. The app also includes an integrated time server that can synchronize the time of supported IEDs directly from the mobile device, simplifying commissioning and maintenance tasks. For continuous monitoring, the app includes an option in Settings to prevent the device display from turning off while the app is in use. This helps avoid automatic device locking and potential connection interruptions during longer monitoring sessions. The IEC 61850 Browser is under continuous development, with more features planned for future releases. The app includes a 7-day free trial with full functionality. After the trial period, continued access is available through an annual subscription. Compatible with iOS and iPadOS 17.8 or later.

Screenshots

SimLab AR/VR Viewer4 screens
IEC61850browser4 screens

Verdict

The call

The clearest difference is in-app purchases: SimLab AR/VR Viewer at none against IEC61850browser's 1. SimLab AR/VR Viewer also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, 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. IEC61850browser sells 1 in-app purchase, starting at $399.99 per year. SimLab AR/VR Viewer asks for nothing beyond the download.

UpkeepUpdate frequency

SimLab AR/VR Viewer ships an update every 6 weeks, IEC61850browser every 2 months. The most recent releases landed on September 18, 2026 and August 26, 2026 respectively.

Scorecard2 real differences · 8 level
SimLab AR/VR Viewer versus IEC61850browser: the parameters behind the verdict, then further details
ParameterSimLab AR/VR ViewerIEC61850browser
PriceFreeFree
Rating3.4 (5 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size338 MB8 MB
Age rating4+4+
DeveloperSimulation Lab SoftwareDennis Dchicha

In-app purchases

None

SimLab AR/VR Viewer

No in-app purchases

1 purchases

IEC61850browser

Subscriptions1
  • IEC61850Browser Subscription$399.991 Year

Questions

Is SimLab AR/VR Viewer free?
SimLab AR/VR Viewer is free to download, with no in-app purchases.
Is IEC61850browser free?
IEC61850browser is free to download, with in-app purchases available.
Do SimLab AR/VR Viewer or IEC61850browser have ads?
Neither SimLab AR/VR Viewer nor IEC61850browser shows ads.
Which is updated more often, SimLab AR/VR Viewer or IEC61850browser?
SimLab AR/VR Viewer ships an update every 6 weeks, and IEC61850browser every 2 months. Most recently, SimLab AR/VR Viewer was updated on September 18, 2026 and IEC61850browser on August 26, 2026.

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