Comparison

Cumulus vs Voosey

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

Head to head
About

Cumulus

Visualize and interact with 3D architectural models on your mobile device. Explore designs, view documents, and create sketches to share with your project team. Augmented reality mode allows for close-up inspection of detailed models.

Highlights
  • View, rotate, and explore 3D models
  • Save and share 3D views
  • Access project documents and plans
  • View project renderings
  • Create and share sketches
  • Augmented reality mode for detailed inspection
  • Manage project team members and permissions
Read full description

Used by architects, their clients, consultants, contractors and community stakeholders, Cumulus brings design visualization and engagement to your fingertips. Use the Cumulus: Project Understanding app to: • View, Rotate, and Explore projects' 3D models • Save new 3D views and share instantly with the project team • View a project's documents, plans, and elevations on the fly • View a project's renderings to understand the creative design intent • Create sketches and share instantly with the project team • Toggle AR mode to view a table-top model and inspect details up-close • Manage the project team: add/remove users and assign permissions

About

Voosey

Visualize and remodel your home in augmented reality using AI. Scan spaces, experiment with designs, and create immersive 3D architectural renderings. Ideal for homeowners and professionals to bring design ideas to life.

Highlights
  • Augmented reality visualization
  • AI-powered remodeling
  • 3D architectural rendering
  • LIDAR scanning
  • Create models from 3D files
  • HDR physically based rendering
Read full description

Experience Architecture through augmented reality and artificial intelligence with Voosey! Scan your home, paint it, remodel it, visualize it. Infinite ideas for your next design, in your pocket, entirely on device. Remodel your bedroom, bathroom, or the entire home! For architects, go from CAD to RAD with Voosey's ultra immersive 3D renderer. Make any project stunning with custom skyboxes, interactive tours, and full control over your environment. Best of all, it's entirely free, and runs on your own iOS or macOS device! - HDR Physically Based Rendering - Pre-Built Environments - Create a model from a 3D file - LIDAR scanner - AI Generator and Remodeler Voosey is a revolutionary app that uses augmented reality and artificial intelligence to bring architecture to life. With Voosey, users can scan their home, visualize their designs, and even remodel their entire living space. By simply taking a photo and inputting a text prompt, Voosey's infinite ideas for design are right in the palm of your hand. This makes it an ideal tool for homeowners, interior designers, and architects alike. One of the most impressive features of Voosey is its ability to transform CAD (computer-aided design) into RAD (reality-aided design). With its ultra-immersive 3D renderer, Voosey allows architects to create stunning designs and simulations with custom skyboxes, interactive tours, and full control over their environment. The app is entirely free to use and can run on iOS or macOS devices, which means that architects can easily show off their designs to clients from anywhere. Experience architecture! Voosey also boasts an HDR (high-dynamic-range) physically-based rendering system, which ensures that designs are visually accurate and realistic. Pre-built environments are available, and the spatial pipeline allows users to create 3D models from 3D files, LIDAR scans, or photos and videos. This makes it an ideal tool for designers who want to bring their ideas to life and showcase them to clients with the highest level of accuracy and detail. For homeowners, Voosey is a game-changer. The app enables users to visualize their design ideas in real-time and make informed decisions about their renovation projects. By simply scanning their home, they can remodel their bedroom, bathroom, or even their entire living space. This means that homeowners can experiment with different design options and find the perfect style for their home without having to commit to any major changes. Voosey is a must-have app for anyone interested in architecture, design, or renovation. Its use of augmented reality and artificial intelligence makes it an incredibly powerful tool that can be used by architects, interior designers, and homeowners alike. With its ability to transform CAD to RAD, its HDR physically-based rendering system, and its photogrammetry pipeline, Voosey is a game-changer in the world of architecture and design.

Screenshots

Cumulus4 screens
Voosey4 screens

Verdict

The call

The clearest difference is rating: Cumulus at 5.0 against Voosey's 4.4. Cumulus also leads on ads (none vs shown) and monetization model (free vs ad-supported). Voosey's advantage is update cadence (monthly vs every 3 months) and ratings volume (13 vs 3). On price, in-app purchases, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Cumulus holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 3 and 13 respectively.

UpkeepUpdate frequency

Cumulus ships an update every 3 months, Voosey monthly. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Cumulus versus Voosey: the parameters behind the verdict, then further details
ParameterCumulusVoosey
PriceFreeFree
Rating5.0 (3 ratings) — better4.4 (13 ratings)
Positive reviews—83.3% of reviews
Number of ratings313 — better
Update frequencyEvery 3 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Vision Pro — better
Requires iOS15.0 — better16.2
Further details — not scored
Size46 MB347 MB
Age rating4+12+
DeveloperArrowstreet, Inc.Voosey LLC

Customer experience

Cumulus

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Voosey

All ratings12 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews12 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

In-app purchases

None

Cumulus

No in-app purchases

None

Voosey

No in-app purchases

Questions

Is Cumulus free?
Cumulus is free to download, with no in-app purchases.
Is Voosey free?
Voosey is free to download, with no in-app purchases.
Which has better reviews, Cumulus or Voosey?
Cumulus is rated higher. Cumulus averages 5.0 out of 5 from 3 ratings, while Voosey averages 4.4 from 13 ratings.
Do Cumulus or Voosey have ads?
Voosey shows ads; Cumulus does not.
Which is updated more often, Cumulus or Voosey?
Cumulus ships an update every 3 months, and Voosey monthly. Most recently, Cumulus was updated on October 19, 2026 and Voosey on October 24, 2026.

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