Comparison

GateWatcher vs Room Scanner

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

Head to head
About

GateWatcher

This application provides field access for security guards to log gate events related to their Dividia GateWatcher subscription. It is designed for guards to efficiently manage and record security incidents while on duty.

Highlights
  • Log gate events in the field
  • Access Dividia GateWatcher subscription
  • Designed for security guards
  • USA-based security solutions provider
Read full description

GateWatcher for iPhone/iPad allow access to your Dividia GateWatcher subscription. Guards can easily log gate events while in the field protecting your customers assets. Dividia Technologies LLC is a leading provider of security and surveillance solutions. We are USA based and specialize in Commercial, Industrial, and Residential systems. We design, build, and install all of our systems in the USA.

About

Room Scanner

This app uses LiDAR technology to accurately measure rooms and create detailed floor plans. It's ideal for renovations, interior design, or simply understanding your space's dimensions. Visualize in 3D and export plans in various formats.

Highlights
  • LiDAR-powered room scanning
  • Automatic floor plan generation
  • 3D space visualization
  • Multiple export formats
  • Supports single rooms to complex structures
  • Professional 3D model export
Features
Read full description

Room Scanner turns your iPhone or iPad Pro into a floor plan scanner. Walk through a room with LiDAR and get an accurate 2D floor plan and 3D model in minutes — ready to export as PDF, a branded property report, USDZ, or CAD (DXF/SVG) that opens in AutoCAD, Archicad, SketchUp, and Blender. LiDAR scanning requires an iPhone 12 Pro or newer Pro model, or an iPad Pro. On any other iPhone or iPad, build the same floor plan by entering the room's dimensions instead — the plan, the 3D model and every export work exactly the same. Plan Your Space with Room Scanner Whether you are planning a renovation, redesigning your interior, or simply need exact dimensions, Room Scanner captures your room's measurements and turns them into accurate, comprehensive floor plans — no tape measure, no graph paper, no guesswork. Quick and Easy Scanning with LiDAR Experience fast and precise scanning with LiDAR technology. Just point and scan: walls, corners, doors, and windows are captured automatically, with the exact measurements you need for your project. No LiDAR Scanner? Enter the Room Instead Type a room's width and length — rectangle or L-shape — and Room Scanner builds the floor plan for you. Add doors, windows, and furniture, view it in 3D, and export it exactly as you would a scanned room. Generate and Export Detailed Floor Plans and Models Floor plans are generated automatically the moment your scan completes. Export them in the format your project calls for: • PDF floor plan — ready to print or send • Branded property report — your logo, room areas, and photos, ready for clients • USDZ 3D model — opens in Apple Quick Look, Archicad, Blender, and other 3D software • DXF and SVG CAD drawings — for AutoCAD, SketchUp, and other CAD tools Design Your Layout with Furniture Furnish your scanned rooms from the built-in furniture catalog. Place, arrange, and rearrange pieces in your real floor plan, save alternative layouts, and compare them side by side to find the arrangement that truly fits your space. Measure, Annotate, and Style Your Plan Add your own measurements to any part of the plan, attach notes so nothing gets lost between site visit and decision, switch between display styles for a clean architectural look, and work in metric or imperial units. Scan Single Rooms or Complex Structures From cozy bedrooms to multi-room apartments and commercial spaces, Room Scanner handles it all. Scan room after room and assemble them into a complete floor plan of the whole home or building. Built for EPC and RdSAP Surveys Energy assessors can classify every wall as external heat-loss, party, or bordering an unheated space — with the heat-loss perimeter measured live as you work. Export a one-page EPC survey plan with wall types and the floor area calculation, or include the full assessment in your branded property report, ready to back up your RdSAP data entry. Visualize Better with 3D Inspection Step into a new dimension of space planning with 3D inspection. Rotate and explore every corner of your scanned space in detail, and make sure everything is right before you build, buy, or redecorate. Why Choose Room Scanner? Room Scanner is built for homeowners, interior designers, architects, real estate agents, energy assessors, and contractors who need accurate measurements fast. An intuitive interface, precise LiDAR scanning, and versatile export options make it the simplest way to get from an empty room to a finished floor plan. Get Started Today! Download Room Scanner for free and transform how you measure, plan, and visualize your spaces. Link to Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Link to Privacy Policy: https://roomscanner.app/privacy-policy/

Screenshots

GateWatcher4 screens
Room Scanner4 screens

Verdict

The call

The clearest difference is rating: GateWatcher at 5.0 against Room Scanner's 4.3. GateWatcher also leads on in-app purchases (none vs 3) and iOS requirement (15.1 vs 17.0). Room Scanner's advantage is update cadence (daily vs every 13 months) and ratings volume (47 vs 1). 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. Room Scanner sells 3 in-app purchases, starting at $2.99 per 7 days. GateWatcher asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

GateWatcher holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Room Scanner has 47 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

GateWatcher ships an update every 13 months, Room Scanner daily. The most recent releases landed on October 13, 2026 and October 30, 2026 respectively.

Scorecard6 real differences · 4 level
GateWatcher versus Room Scanner: the parameters behind the verdict, then further details
ParameterGateWatcherRoom Scanner
PriceFreeFree
Rating5.0 (1 ratings) — better4.3 (47 ratings)
Positive reviews—75.0% of reviews
Number of ratings147 — better
Update frequencyEvery 13 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size22 MB45 MB
Age rating4+4+
DeveloperDividia TechnologiesGrumsen Development ApS

Customer experience

GateWatcher

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Room Scanner

All ratings48 ratings
Positive83.3%
Neutral2.1%
Negative14.6%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

GateWatcher

No in-app purchases

3 purchases

Room Scanner

Subscriptions3
  • Pro Weekly$2.997 Days
  • Pro Monthly$9.991 Month
  • Pro Annual$49.991 Year

Questions

Is GateWatcher free?
GateWatcher is free to download, with no in-app purchases.
Is Room Scanner free?
Room Scanner is free to download, with in-app purchases available.
Which has better reviews, GateWatcher or Room Scanner?
GateWatcher is rated higher. GateWatcher averages 5.0 out of 5 from 1 ratings, while Room Scanner averages 4.3 from 47 ratings.
Do GateWatcher or Room Scanner have ads?
Neither GateWatcher nor Room Scanner shows ads.
Which is updated more often, GateWatcher or Room Scanner?
GateWatcher ships an update every 13 months, and Room Scanner daily. Most recently, GateWatcher was updated on October 13, 2026 and Room Scanner on October 30, 2026.

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