SpinFire XR vs DGArt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpinFire XR
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Bring your CAD designs to life in AR, improve decision making and get to market faster. TheoremAR enables you to visualize and interact with your 3D engineering design data in the real-world through your iPhone or iPad, whether that be from your office, a showroom, or your living room. MODES • Image tracking – Track 3D digital content against a chosen image target to place the content in a desired location. • AR Viewer – Use your environment and place 3D digital content on recognised surfaces to help visualize 3d models. • Model Tracking (target model) – Overlays the 3D digital content over an already created prototype. • Model Tracking (alternate model) – Overlays other selected content over the target model to view models within context. FEATURES • Manipulate your 3D model in the real-world by using the Manipulation box to move, rotate and revolve your model. • Scale your model to get a closer look at your design. • Hide and occlude parts and components to only see what is necessary. • Use measurement tools including point-to-point, offset and vertex snapping. • Display and review metadata for each component. • Capture screenshots of the current view of your model, mark-up your images and save to your device or server. • Enable world occlusion to see if models fit within their current space.
DGArt
Create 3D models, animations, and digital art with this comprehensive tool. Features include polygon modeling, keyframe animation, and physically-based rendering. Export your creations in various formats for use in games and apps.
- 3D Scene Editor
- Polygon Modeler Mode
- Animation Timeline & Keyframe Support
- Render Images & Animations
- Physically-Based Rendering (PBR)
- Export to .usdz / .obj
- Works with Apple Pencil
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DGArt is a 3D modeling, animation, and rendering tool for artists, game designers, and developers to create 3D assets and content from start to finish. It is affordable, comprehensive, and easy to learn. With DGArt on your iPad, you can easily construct 3D models, animate them, and create digital art. DGArt provides a variety of basic geometric primitives, including extra/custom polygons. It features an edit mode with tools like extrusion, inset, knife cuts, and more. Animation System: DGArt now includes animation features, allowing users to create movement, rotation, and scaling animations. The animation timeline supports keyframe-based animation with easing options, making it easy to create smooth transitions. You can preview and render animations directly within the app. DGArt creates a .scn file, which stores geometry, nodes, lights, cameras, and animation data. This format can be used in the Playgrounds App for your apps or games. Please refer to SceneKit for more details. Main Features: • 3D Scene Editor • Polygon Modeler Mode • Animation Timeline & Keyframe Support • Render Beautiful Images & Animations • Layer, Object, Material, Light & Camera Property Panels • Global Environment Settings • Image Library • Works Great with Apple Pencil • Physically-Based Rendering (PBR) Support • Save Scene in .scn [SceneKit] Format • Export to .usdz / .obj Format • Native App with Small Size 3D Scene Editor: • Select, Move, Rotate, and Scale tools • Reset object to center or ground • Clone objects with Array, Radial, Random, and Points Cloning • Add objects like basic shapes, editable polygons, text, nodes, lights, and cameras • Light types: Ambient (No Shadow), Area, Omni, Spot, Directional • Add Perspective or Orthographic Camera Animation Features: • Animation Timeline & Keyframe System • Animate movement, rotation, scaling, visibility • Animate morph for object • Animate light intensity and color • Easing options for smooth transitions • Preview & Render Animations Scene Navigation: • Standard pinch-to-zoom & two-finger pan • Top, Right, Front, and Perspective preview windows • Long press to switch between Top and Bottom views, Right and Left views, and Perspective and Orthographic views • Reset View, Frame Object, and Frame All Objects buttons Layer Panel: • Hide/Unhide & Delete objects • Parent/Unparent objects • Set/Save custom objects • Set active camera Property Panels: • Precisely set position, rotation, scale, etc. • Adjust light intensity, color, shadow settings • Configure camera focal length, FOV, depth of field Material Panel: • Customize color, metalness, transparency, emission, etc. • Enable double-sided, smooth shading, and cull modes Global Environment Panel: • Adjust background color, lighting, fog, reflections, etc. Image Library: • Load external images for UV mapping, reference, or environments Polygon Modeler Mode: • Selection Tools: Select, Deselect, Expand, Loop Select, Material/Element Select and more • Vertex Tools: Move, Rotate, Scale, Drag, Extend, Snap Guide, Twist, Bend, Taper, Stretch, Skew, Vortex, Draw Poly, Make Poly, Split, Merge Points, Randomize • Polygon Tools: Extrude, Inset, Bevel, Loop Cut, Smooth Shift, Knife, Poly Cap, Boolean, Bridge, SubD Surface (Catmull-Clark), Lathe, Merge, Flip, Make Pole, Rotate Face • Additional Tools: Copy/Paste (across Object Nodes), Duplicate, Delete, Mirror (X, Y, Z), Snap Options, Assign Materials Render Image & Animation: • Render high-quality images & animations with RT:Render and save to Camera Roll For artists, game designers, and developers who travel, work as freelancers, or prefer tablets over desktops, DGArt is the perfect mobile 3D solution. Thanks for your support! Visit nitrio.com for more info.
Screenshots
Verdict
The clearest difference is price: SpinFire XR at Free against DGArt's $19.99. SpinFire XR also leads on device support (3 vs 1) and iOS requirement (13.0 vs 15.0). DGArt's advantage is update cadence (monthly vs every 5 months). On ads and in-app purchases 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
SpinFire XR is free to download; DGArt costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SpinFire XR ships an update every 5 months, DGArt monthly. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.
| Parameter | SpinFire XR | DGArt |
|---|---|---|
| Price | Free — better | $19.99 |
| Rating | — | 3.3 (10 ratings) — better |
| Positive reviews | — | 16.7% of reviews |
| Number of ratings | — | 10 — better |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 227 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Theorem Solutions Limited | Heng Jia Liang |
In-app purchases
SpinFire XR
No in-app purchases
DGArt
No in-app purchases









