Comparison

objManager HD 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

objManager HD

View and explore 3D models on your mobile device without an internet connection. Save, render, and share your creations with advanced viewing tools and HD quality.

Highlights
  • Offline .obj file viewing
  • HD rendering with filters
  • Customizable background and lighting
  • Zoom, rotate, and pan controls
  • Cloud sharing integration
  • Import from web links and cloud services
Features
Read full description

"objManager HD" is a Wavefront .OBJ file viewer (3D models with .obj + .mtl file extension). With "objManager HD" you will have the ability to: 1) save your 3D models on your mobile device 2) display the 3D models in any times and under any working condition (no Internet connection is required) 3) create images of your 3D model using the HD rendering procedure (with anti-aliasing and image enhancement filters) 4) choose the background color 5) move the light where You want in the 3D world The software does not need an internet connections: each 3D model is stored in your mobile device (using the technology "iTunes File Sharing" or "Open In") and can be read and visualized by objManager. objManager works like the integrated image viewer of the device, you can then: - ZOOM IN / ZOOM OUT the 3D model by dragging two fingers on the screen or using the ZOOM controls - Rotate the 3D model (ROTATE TOOL) by dragging a finger across the screen - Move the 3D model (PAN TOOL) using the PAN controls - Load the 3D model (from the obj files archive of objManager HD; 3D models are displayed in alphabetical order into the "obj Archive" of "objManager HD") - Save an infinite number of 3D models into the "obj Archive" of "objManager HD" (until the physical memory of the device is ended) - Share 3D models ( .obj files ) with File, Google Drive, DROPBOX, iFolders Safe, etc... or from iCloud Drive or other installed apps (cloud sharing: OUT) - Import 3D models from the web links, email attachments, File, Google Drive, DROPBOX, iFolders Safe, iCloud Drive or other installed apps (cloud sharing: IN) Compatibility with: 1) Maya 3D 2) Blender 3) 3D Studio 4) Finger3D 5) FingerCAD 6) Unity 7) 3D modeling software with export to .obj feature (or .obj + .mtl) If "objManager HD" is not enough for your aim, try the complete 3D modeler: Finger3D HD. "objManager HD" can also be used to view the .obj + .mtl models created with Finger3D HD in full screen (with orientation: Portrait).

About

Room Scanner

Easily create detailed floor plans and 3D models of any room using your device's LiDAR scanner. Capture precise measurements and visualize spaces for architectural, design, or personal use. All data is stored locally for your privacy.

Highlights
  • Accurate room measurements
  • Detailed floor plan generation
  • 3D model visualization
  • Local data storage
  • User-friendly interface
Features
Read full description

Transform your space with Room Scanner, the ultimate tool for architects, designers, and anyone needing precise room measurements. Utilizing the advanced capabilities of your device's LiDAR scanner, Room Scanner allows you to effortlessly capture detailed floor plans and 3D models of any room. - Accurate Measurements Quickly scan any room to get precise measurements and dimensions. - Detailed Floor Plans Generate comprehensive floor plans with ease. - 3D Model Representation Visualize your room in 3D for a better understanding of space and layout. - Local Storage All your room data is stored securely on your device and never shared with third parties. - User-Friendly Interface Intuitive design makes scanning and viewing room data simple and efficient. Whether you're an architect needing detailed plans, a designer visualizing a new layout, or a homeowner measuring your space, Room Scanner makes it easy. Download now and start transforming your spaces with accuracy and ease!

Screenshots

Room Scanner4 screens

Verdict

The call

The clearest difference is price: Room Scanner at Free against objManager HD's $0.99. Room Scanner also leads on update cadence (weekly vs every 38 months). objManager HD's advantage is in-app purchases (none vs 1). On review sentiment, ads, device support and iOS requirement 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

Room Scanner is free to download; objManager HD costs $0.99 up front. Room Scanner sells 1 one-off in-app purchase. objManager HD asks for nothing beyond the download.

UpkeepUpdate frequency

objManager HD ships an update every 38 months, Room Scanner weekly. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
objManager HD versus Room Scanner: the parameters behind the verdict, then further details
ParameterobjManager HDRoom Scanner
Price$0.99Free — better
Rating—3.4 (13 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings—13 — better
Update frequencyEvery 38 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPadiPhone, iPad — better
Requires iOS16.616.0 — better
Further details — not scored
Size3 MB22 MB
Age rating4+4+
DeveloperGianluca NataliniArthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.

Customer experience

objManager HD

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Room Scanner

All ratings13 ratings
Positive53.8%
Neutral15.4%
Negative30.8%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

objManager HD

No in-app purchases

1 purchases

Room Scanner

One-time1
  • Room Scanner Premium$1.99

Questions

Is objManager HD free?
objManager HD costs $0.99, with no in-app purchases.
Is Room Scanner free?
Room Scanner is free to download, with in-app purchases available.
Do objManager HD or Room Scanner have ads?
Neither objManager HD nor Room Scanner shows ads.
Which is updated more often, objManager HD or Room Scanner?
objManager HD ships an update every 38 months, and Room Scanner weekly. Most recently, objManager HD was updated on November 1, 2026 and Room Scanner on November 8, 2026.

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