Comparison

Abound vs OpalAi

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

Head to head
About

Abound

Capture, edit, and share 3D models from your iPhone or iPad. Turn photos into detailed 3D models or scan entire spaces with ease. Visualize, measure, and export your creations for use in professional software or share them instantly with others.

Highlights
  • 3D model capture from photos
  • Space scanning with mini-map
  • Intuitive editing tools
  • Scale-accurate measurements
  • Augmented reality visualization
  • Export to professional software
  • Cross-device syncing
Features
Read full description

Capture, create, edit, and share in 3D with Abound, the intuitive 3D scanning and creation platform for iPhone, iPad, and Web. Scan real-world objects and spaces, or use AI Mode to create 3D models from a photo or a text prompt. From photorealistic captures to brand-new creations, Abound makes 3D fast, accessible, and ready for your workflow. Capture the real world or create with AI • Turn photos into detailed 3D models with camera zoom, auto-timer, and manual focus options • Scan spaces as you walk with a mini-map, interactive camera views, and real-time raytrace preview • AI Mode lets you create 3D models from a photo or by describing what you want Edit with speed and precision • Crop, rotate, and clean up scans with intuitive tools • Take precise, scale-accurate measurements • View your scans in the real world with augmented reality Organize and find everything • Browse your library in an interactive, zoomable grid • Search, sort, and filter with ease • Organize scans into folders • Explore geolocated scans with Map View Export into your workflow • Use models in Blender, Unity, Unreal, SketchUp, Maya, and more • Export meshes in USDZ, OBJ, GLTF, FBX, and STL • Export point clouds in LAZ, PLY, and XYZ • Create and export cinematic 4K videos of your scans Access your work anywhere • Sync your library across iPhone, iPad, and Web with an Abound account • Sign in with Apple or Google for seamless cross-device access • View and manage your scans any time at abound3d.com Abound Web • Embed interactive 3D scans on the web with a single line of HTML • Upload DSLR photo sets or videos for professional-grade model creation Share and collaborate instantly • Send scan links that work in any browser, on any platform • Keep scans private or share them publicly • Invite others to view, comment, or download • Share via Messages, email, or third-party apps Your data stays under your control • LiDAR scans are processed on your device, with no Internet required • Photos are deleted immediately after processing on our servers • Your scans stay yours until you choose to share Fast, accessible, and built for creators • Full support for Dark Mode and Dynamic Type • Manage raw scan data with the built-in Storage browser Go Pro with Abound • Unlock premium features including unlimited creations, higher resolution models, and advanced export formats Learn more: abound3d.com Terms of Use: abound3d.com/terms Privacy Policy: abound3d.com/privacy Follow us: @abound_3d on X and Instagram

About

OpalAi

This app uses AI and your device's LiDAR scanner to quickly create accurate 3D CAD models and floor plans of properties. It declutters furnished spaces and provides ANSI-compliant floor plans with gross living area calculations, exporting to various professional formats.

Highlights
  • Generate 3D CAD and floor plans
  • AI-enabled decluttering
  • ANSI-compliant appraisal quality plans
  • Gross Living Area (GLA) calculation
  • Export to Revit, SketchUp, AutoCAD, FBX, DFX
  • Accurate to one inch in 20 feet
Features
Read full description

Our ScanTo3D App, together with cloud-based analysis, quickly generates an accurately measured and labeled 3D CAD and floorplan of a property. This app allows you to create 2D Floorplan and Gross Living Areas (GLA). No tape measure, no notepads, and no moving of any furniture. This AI-enabled app declutters a furnished house and provides a complete floorplan, with an accuracy of one inch in 20 feet. No special hardware other than your LiDAR-enabled iPhone Pro or iPad Pro (+2020) is needed. Just move around, gather data, and let ScanTo3D do the rest. - Upload the model to Cloud and then our proprietary AI algorithm will generate a detailed floorplan in different formats including (Revit, SketchUp, Rhino, AutoCAD, FBX, DFX) - Quickly and automatically create appraisal quality floor plans that are ANSI compliant and include GLA (gross living area) from your LiDAR-enabled iPad/iPhone. - Architects can access the accurate CAD or Floorplan by downloading the file from the cloud

Screenshots

Abound4 screens
OpalAi4 screens

Verdict

The call

The clearest difference is in-app purchases: OpalAi at none against Abound's 2. OpalAi also leads on review sentiment (70% vs 52%) and iOS requirement (14.0 vs 17.0). Abound's advantage is ratings volume (856 vs 123). On price, rating, update cadence and ads 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. Abound sells 2 in-app purchases, starting at $14.99 per month. OpalAi asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Abound against 4.5 for OpalAi. That said, the two scores are not equally well evidenced: Abound has 856 ratings behind it against 123, so its average is the more settled of the two. Written reviews are what separate them: 52% of Abound's written reviews are positive against 70% of OpalAi's.

UpkeepUpdate frequency

Abound ships an update every 6 weeks, OpalAi monthly. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

Scorecard5 real differences · 5 level
Abound versus OpalAi: the parameters behind the verdict, then further details
ParameterAboundOpalAi
PriceFreeFree
Rating4.5 (856 ratings) — better4.5 (123 ratings)
Positive reviews52.4% of reviews70.3% of reviews — better
Number of ratings856 — better123
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.014.0 — better
Further details — not scored
Size146 MB89 MB
Age rating4+4+
DeveloperAbound Labs Inc.OPAL AI INC

Customer experience

Abound

All ratings856 ratings
Positive88.4%
Neutral3.4%
Negative8.2%
Written reviews143 reviews
Positive52.4%
Neutral8.4%
Negative39.2%

OpalAi

All ratings122 ratings
Positive89.3%
Neutral0.0%
Negative10.7%
Written reviews37 reviews
Positive70.3%
Neutral0.0%
Negative29.7%

User reviews

Abound

From 856 App Store ratings

What we love

  • 🚀 Fast and easy to use
  • 👍 Intuitive and user-friendly
  • 💡 Innovative scanning features
  • 🔍 Excellent 3D capture quality
  • 🎨 Great texture and detail capture

Room to improve

  • 🐛 Crashes and compatibility issues
  • 💰 Expensive subscription model
  • 🔄 Unreliable processing and uploads
  • 🗑️ Lost or deleted user scans
  • 🤖 Lack of developer support and updates

OpalAi

From 123 App Store ratings

What we love

  • 🚀 Revolutionized 3D capture
  • 👍 Very cool and nice app
  • 🚀 Quick 3D results
  • 👍 Easy to use indoor and outdoor
  • 👍 Best app for 3D

Room to improve

  • 💰 Hidden costs for 3D models
  • 💰 Deceptive pricing
  • 💰 Charged after demo despite cancellation request
  • 💰 Scammy cancellation process via email only
  • 💰 Not upfront about pricing

Bugs and requests

Abound

Reported bugs

5 issues
  • App crashes on launch or during scanning
  • LiDAR not working on compatible devices
  • Scans failing to process or upload successfully
  • Subscription issues and unexpected charges
  • Compatibility problems with newer iOS versions

Requested features

5 requests
  • Support for newer iPhone models with LiDAR
  • Improved stability and reliability
  • Better export options and file formats
  • Ability to recover or restore deleted scans
  • More transparent and flexible pricing

OpalAi

Reported bugs

4 issues
  • Crashes before it opens
  • Doesn't run on iPad Pro
  • OK and cancel buttons blocked by UI
  • Application doesn't recognize all surfaces or walls

Requested features

4 requests
  • Clearer upfront pricing information
  • In-app subscription cancellation
  • Ability to upload house plans
  • More upfront information about costs

In-app purchases

2 purchases

Abound

Subscriptions2
  • Abound Pro7 Days trial$14.991 Month
  • Abound Pro7 Days trial$79.991 Year
None

OpalAi

No in-app purchases

Questions

Is Abound free?
Abound is free to download, with in-app purchases available.
Is OpalAi free?
OpalAi is free to download, with no in-app purchases.
Which has better reviews, Abound or OpalAi?
Abound is rated higher. Abound averages 4.5 out of 5 from 856 ratings, while OpalAi averages 4.5 from 123 ratings.
Do Abound or OpalAi have ads?
Neither Abound nor OpalAi shows ads.
Which is updated more often, Abound or OpalAi?
Abound ships an update every 6 weeks, and OpalAi monthly. Most recently, Abound was updated on September 25, 2026 and OpalAi on September 20, 2026.

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