Comparison

RADii Viewer vs FusionMap

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

Head to head
About

RADii Viewer

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RADii Viewer is a real time AR/VR viewer for the RADii plugin (radii.info) for Rhino3D/Grasshopper3D (rhino3d.com). RADii is an open design and collaboration platform aimed at designers and architects. RADii Viewer enables you to subscribe and view content published from Rhino3D in real-time as it is being created, anywhere in the world. Content can be retrieved from a cloud server on demand as well as saved locally for future offline use. Subscribable content so far includes meshes, point clouds, curves/polylines, materials, messages, control and other users. You control the scale of the received content, general properties as well as the world it inhabits. The focus of the platform is direct project communication and collaboration for professionals and amateurs.

About

FusionMap

Features
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FusionMapβ„’ is a leading-edge technology for AI-powered geospatial data visualization, asset extraction, and management with seamless GIS integration. FusionMapβ„’ is a cutting-edge web-based application that consolidates data from diverse sources into a unified platform. With built-in support for multiple users, tenants, and administrative features, it offers a seamless collaborative experience for streamlined work. FusionMap supports integration with ESRI products through (WFS/WMS) layers. Any changes made within FusionMap are reflected real-time in other GIS products.

Screenshots

RADii Viewer4 screens
FusionMap3 screens

Verdict

The call

The clearest difference is device support: RADii Viewer at 4 against FusionMap's 2. RADii Viewer also leads on iOS requirement (15.0 vs 17). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

RADii Viewer ships an update every 2 months, FusionMap every 3 months. Both last shipped on November 3, 2026.

Scorecard2 real differences Β· 4 level
RADii Viewer versus FusionMap: the parameters behind the verdict, then further details
ParameterRADii ViewerFusionMap
PriceFreeFree
Update frequencyEvery 2 months β€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod, Mac β€” betteriPhone, iPad
Requires iOS15.0 β€” better17
Further details β€” not scored
Size129 MB27 MB
Age rating4+4+
DeveloperThomas LeeTetra Tech Fusion LLC

In-app purchases

None

RADii Viewer

No in-app purchases

None

FusionMap

No in-app purchases

Questions

Is RADii Viewer free?
RADii Viewer is free to download, with no in-app purchases.
Is FusionMap free?
FusionMap is free to download, with no in-app purchases.
Do RADii Viewer or FusionMap have ads?
Neither RADii Viewer nor FusionMap shows ads.
Which is updated more often, RADii Viewer or FusionMap?
RADii Viewer ships an update every 2 months, and FusionMap every 3 months. Most recently, RADii Viewer was updated on November 3, 2026 and FusionMap on November 3, 2026.

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