3D Model Viewer vs RTSP Toolkit PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3D Model Viewer
View and interact with various 3D model formats in both AR and 3D modes. This intuitive tool supports local and cloud documents, custom backgrounds, and shadow casting. Easily import models via multiple methods and share your creations.
- AR and 3D viewing modes
- Supports numerous 3D file formats
- Local and cloud document integration
- Customizable backgrounds and shadows
- Model information display (size, volume, etc.)
- Multiple import and sharing options
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An advanced 3D model viewer for viewing all kinds of 3D models. Featuring AR viewing, custom rotation pivot and exploded assembly view. Preview mesh models including OBJ, STL, STP, DAE, PLY and Blend, supporting rendering, animation playback, 3D printing and model data inspection. Features 1. Support AR and 3D viewing modes. 2. Customizable background and environment lighting. 3. Animation preview for GLB, GLTF, FBX and more formats. 4. Real-time shadow casting. 5. Local & cloud document management (iCloud, DropBox, etc.). 6. Set custom rotation pivot point for model viewing. 7. Exploded view function to separate assembly parts. 8. Wide format support: STP, STEP, BERP, IGES, 3DS, OBJ, GLB, GLTF, STL, SLC, 3MF, PLY, OFF, DAE, Blend, FBX, USDZ, MD2, MD3, MD5, MDL, MS3D, DXF, X Read packaged archives containing models, MTL files and textures: ZIP, RAR. 9. Multiple import ways: iTunes File Sharing, AirDrop, iCloud, email attachments, web download. 10. File sharing via AirDrop or Email. 11. Capture, share and save screenshots. 12. Auto rotation and full-screen viewing mode. 13. Display model metrics: dimensions, volume, surface area, vertex count and triangle count. 14. Folder management in the file browser. If you have any suggestions or questions, please email belighten@gmail.com. Thank you for your support!
RTSP Toolkit PRO
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RTSP Toolkit turns your phone into a full RTSP camera and RTSP viewer — no extra hardware, no cloud account required. STREAM • Broadcast your back camera, front camera, or an external USB camera • Broadcast your screen • Choose resolution, frame rate, and bitrate • Optional microphone audio • Optional username/password authentication on the stream • Share the RTSP URL directly to any player — VLC, OBS, Blue Iris, vMix, Milestone, or any standard RTSP-compatible software or NVR MONITOR • Watch any RTSP stream directly in the app — your own cameras, an NVR, or any other RTSP source on your network • Low-latency TCP playback • Save and reuse stream URLs BUILT FOR REAL-WORLD USE • Works over local WiFi with no internet dependency • Designed for security monitoring, remote camera setups, production video workflows, and anywhere you need a quick RTSP source or viewer PRO • Removes the on-screen and in-stream watermark
Screenshots
Verdict
The clearest difference is ads: RTSP Toolkit PRO at none against 3D Model Viewer's shown. 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
Both are free to download. 3D Model Viewer sells 5 one-off in-app purchases and RTSP Toolkit PRO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | 3D Model Viewer | RTSP Toolkit PRO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (328 ratings) — better | — |
| Positive reviews | 59.2% of reviews | — |
| Number of ratings | 328 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 28 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | 健 钟 | El Litoral |
Bugs and requests
3D Model Viewer
Reported bugs
3 issues- App crashes when trying to delete models
- Cannot open .3mf and .glb files
- Texture and shading issues with some models
Requested features
4 requests- Add support for more 3D file formats
- Improve model rendering quality
- Implement better file management options
- Provide more customization and control over model view
RTSP Toolkit PRO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
3D Model Viewer
- Remove Ads$1.99
- Model & Screenshot Output$1.99
- Background from Album$1.99
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- Large File Model$1.99
- All Features$5.99
RTSP Toolkit PRO
- Pro Unlock$12.99
Questions
Is 3D Model Viewer free?
Is RTSP Toolkit PRO free?
Do 3D Model Viewer or RTSP Toolkit PRO have ads?
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