--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "RADii Viewer" developer_entity: "Thomas Lee" bundle_id: "info.RADii.RADiiViewer" app_store_id: "1505325031" category: "Productivity" primary_platform: "ios" primary_monetization: "Subscription" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-08-31" report_date: "2026-09-28" last_verified: "2026-09-28T00:00:00.000Z" report_version: "0.48.0" total_reviews: 0 confidence: "low" confidence_score: 0.3 data_age_days: 26 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["productivity", "subscription", "mobile app", "app review", "app analysis", "architects,", "designers,", "students"] canonical_url: "https://marlvel.ai/apps/radii-viewer" license: "CC-BY-NC 4.0" content_version: "v2" --- # RADii Viewer Intelligence Report ## TL;DR {#tldr} - **Category**: Productivity · Subscription > **TL;DR:** RADii Viewer is a productivity app by Thomas Lee, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** RADii Viewer is a productivity app by Thomas Lee. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Productivity | | **Developer** | Thomas Lee | | **Pricing** | Subscription | | **Platforms** | iOS & Android | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 26d | ## Metadata & Market Performance - **Publisher:** Thomas Lee - **Category:** Productivity - **Target Audience:** Architects, designers, and students using Rhino3D/Grasshopper3D who require real-time 3D model collaboration and AR/VR visualization. - **Platforms:** iOS & Android - **Version Reviewed:** 0.48.0 - **Report Date:** 2026-09-28 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 1505325031 - **Bundle ID:** info.RADii.RADiiViewer - **Google Play ID:** info.RADii.RADiiViewer - **Data Window:** Analysis based on signals collected up to 2026-09-28 ## Executive Snapshot **What it is:** RADii Viewer is an AR/VR visualization app for Rhino3D/Grasshopper3D users on iOS and Android. **Why users hire it:** It removes the friction of transferring complex 3D architectural models from desktop design environments to field-based AR/VR review sessions. ## App DNA (Features & Intent) - **[Differentiator] Real-time AR/VR Viewer:** Streams 3D content from Rhino3D/Grasshopper3D plugins directly to mobile or VR headsets. - **[Differentiator] Voice Chat:** Integrated communication tool for domain members, exclusive to the Collective tier. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] Self-hosted Server Support:** Allows Personal and Collective users to host publishing servers locally for data sovereignty. ## Market Position {#market-position} RADii Viewer occupies a niche within the Productivity category, serving as a specialized companion to the Rhino3D design platform. The absence of public store ratings suggests a low-volume, high-intent user base that prioritizes professional utility over consumer-grade discovery. ## Monetization Strategy - **Model:** Subscription - **Tiers:** Free Base account, Personal account (9€-14€/month), Collective account (49€-69€/month), Free Education account - **Analysis:** Subscription model segments users by storage, member count, and commercial use rights, with a free tier serving as a lead-generation tool for the plugin. ## SWOT Analysis {#swot} **Core Strengths:** - System-level integration with Rhino3D/Grasshopper3D creates a high switching cost for professional design firms. **Growth Levers:** - Localized pricing or student-to-professional conversion paths remain untapped in the Education tier. ## What's New - **Latest (v0.48.0, 3 weeks ago):** Expanded object data capabilities by adding new attributes to objects. ## App Momentum (Maintenance) {#momentum} - Shipped object attribute functionality. - Maintains maintenance-mode release cadence. > **Cadence:** 1 total versions · 1 majors in last 6 months · 29 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} RADii Viewer is a productivity app. > **Bottom Line:** RADii Viewer maintains a specialized position as a Rhino3D companion, but the current maintenance-mode cadence risks losing ground to more iterative AR/VR visualization tools. A public-facing roadmap would address the uncertainty created by the limited update frequency and help secure long-term enterprise commitment. **Best for:** Architects, designers, and students using Rhino3D/Grasshopper3D who require real-time 3D model collaboration and AR/VR visualization. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship public-facing roadmap because the current maintenance-mode cadence creates uncertainty for professional subscribers → increase enterprise trust ### Outlook: Stable The market for architectural AR/VR visualization is shifting toward standalone, cloud-native tools that remove the dependency on desktop-based plugins. RADii Viewer remains advantaged by its deep integration with Rhino3D, but the current maintenance-mode cadence leaves it exposed to rivals that iterate on a faster cycle. - ⚪ The latest release added object attributes, confirming that development continues but remains focused on incremental data functionality rather than broad feature expansion. - 🔴 A maintenance-mode release cadence limits the ability to respond to emerging AR/VR visualization competitors, which could erode the platform's utility over time. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Subscription | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **RADii Viewer** (this app) | N/A/5 | N/A | Thomas Lee | | [VPN 360: Fast & Secure Proxy](https://marlvel.ai/apps/co-infinitysoft-vpn360) | 4.5/5 | Mixed | Pango GmbH | | [ChatGPT](https://marlvel.ai/apps/chatgpt) | 4.8/5 | n/a | OpenAI OpCo, LLC | | [Clean Swell](https://marlvel.ai/apps/clean-swell) | 3.9/5 | n/a | Ocean Conservancy | | [Data Tree Manager](https://marlvel.ai/apps/data-tree-manager) | N/A/5 | N/A | Vsevolod Migdisov | | [HitWave](https://marlvel.ai/apps/ciendor-applications-hitwave) | 2.5/5 | Mixed | Ciendor Holdings Corp. LTD | ## Company Profile - **Developer:** Thomas Lee - **Website:** [https://radii.info](https://radii.info) - **Social:** [Instagram](https://www.instagram.com/antarchtica) · [YouTube](https://youtu.be/9rtETUamlHI) · [Discord](https://discord.gg/rYwD9vCJ6B) ## Data Sources & Links - **App Store ID:** 1505325031 - **Google Play ID:** info.RADii.RADiiViewer - **Dev Site:** [Official Website](https://radii.info) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*VPN 360: Fast & Secure Proxy*](https://marlvel.ai/apps/co-infinitysoft-vpn360) (Pango GmbH) · 4.5/5 Rating - [*ChatGPT*](https://marlvel.ai/apps/chatgpt) (OpenAI OpCo, LLC) · 4.8/5 Rating - [*Clean Swell*](https://marlvel.ai/apps/clean-swell) (Ocean Conservancy) · 3.9/5 Rating - [*Data Tree Manager*](https://marlvel.ai/apps/data-tree-manager) (Vsevolod Migdisov) · N/A Rating - [*HitWave*](https://marlvel.ai/apps/ciendor-applications-hitwave) (Ciendor Holdings Corp. LTD) · 2.5/5 Rating - [*Infomaniak Euria*](https://marlvel.ai/apps/infomaniak-euria) (Infomaniak Network SA) · 4.8/5 Rating - [*Inuvika OVD Mobile Client*](https://marlvel.ai/apps/inuvika-ovd-mobile-client) (Inuvika) · 5.0/5 Rating | Excellent Sentiment - [*Lumo AI by Proton*](https://marlvel.ai/apps/lumo-ai-by-proton) (Proton AG) · 3.9/5 Rating - [*Paper: Sketch, Draw & Create*](https://marlvel.ai/apps/paper-sketch-draw-create) (Evernote Corporation) · 4.6/5 Rating - [*Perplexity - AI Search & Chat*](https://marlvel.ai/apps/perplexity-ai-search-chat) (Perplexity AI, Inc.) · 4.8/5 Rating ## Frequently Asked Questions {#faq} ### Is RADii Viewer free to use? RADii Viewer offers a free Base account with 100MB of storage. Professional features, such as increased storage, voice chat, and self-hosted server support, are gated behind Personal and Collective subscription tiers. ### Does RADii Viewer work without an internet connection? RADii Viewer allows users to save cloud-retrieved meshes, point clouds, and curves locally for offline access, enabling professional workflows in field environments without constant connectivity. ### What is the primary use case for RADii Viewer? RADii Viewer is designed for architects and designers using Rhino3D/Grasshopper3D who need to stream 3D models to mobile devices or VR headsets for real-time project collaboration. ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.3/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** developer website, company about page, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 26 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/radii-viewer) Data licensed for AI Agent attribution under CC-BY-NC 4.0.