ArmorPaint
ArmorPaint is a standalone software designed for physically-based texture painting that allows you to paint 3D models in real-time using a node-based system and GPU acceleration.
Shapr3D
Shapr3D is a professional computer-aided design software that combines a mobile-first touch interface with a desktop-grade geometric modeling engine to help you create precise 3D models and technical drawings.
Quick Comparison
| Feature | ArmorPaint | Shapr3D |
|---|---|---|
| Website | armorpaint.org | shapr3d.com |
| Pricing Model | One_time | Freemium |
| Starting Price | Free | Free |
| FREE Trial | ✘ No free trial | ✓ 14 days free trial |
| Free Plan | ✓ Has free plan | ✓ Has free plan |
| Product Demo | ✘ No product demo | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2019 | 2015 |
| Headquarters | Ljubljana, Slovenia | Budapest, Hungary |
Overview
ArmorPaint
ArmorPaint is a specialized tool for 3D artists who need to create high-quality, physically-based textures for games and digital assets. You can paint directly on your 3D models in a real-time viewport, seeing your changes instantly thanks to its GPU-accelerated engine. The software uses a node-based approach for materials, giving you the flexibility to build complex surfaces by connecting different functional blocks rather than relying on static layers.
You can import your own 3D models and export the resulting texture maps to popular game engines like Unreal Engine and Unity. Because it runs as a standalone application on your desktop, you don't need to worry about subscription fees or cloud-based limitations. It is particularly useful if you are looking for an affordable, open-source alternative to industry-standard texturing suites while maintaining a professional-grade workflow.
Shapr3D
Shapr3D is a professional CAD tool designed to bridge the gap between conceptual sketching and high-fidelity manufacturing. You can start a design on your iPad using an Apple Pencil and seamlessly switch to your Mac or Windows PC to finish the job. It uses the same Siemens Parasolid engine found in high-end industrial software, ensuring your models are mathematically precise and ready for production, 3D printing, or CNC machining.
You can create complex geometries using intuitive gestures and commands without the steep learning curve typical of legacy CAD systems. Whether you are an industrial designer prototyping a new product or a mechanical engineer creating technical parts, the software provides a fluid workspace that stays out of your way. It eliminates the need to be tethered to a desk, allowing you to iterate on designs wherever inspiration strikes.
Overview
ArmorPaint Features
- Node-Based Materials Build complex, realistic materials by connecting nodes to define properties like roughness, metallic, and height maps.
- GPU Acceleration Experience lag-free painting on high-resolution models by utilizing your computer's graphics card for all rendering tasks.
- Real-Time Viewport See exactly how your textures will look in the final game engine as you paint them on your 3D models.
- Baking Tools Generate essential texture maps like ambient occlusion, curvature, and world-space normals directly within the software.
- Layer Masks Control exactly where your materials appear on the model using non-destructive masks and painting tools.
- Plugin System Extend the core functionality of the software or automate your workflow by using custom JavaScript plugins.
Shapr3D Features
- Multidevice Sync. Switch between your iPad, Mac, and Windows PC instantly while your projects stay perfectly synced across all platforms.
- Parasolid Modeling Engine. Create industrial-grade models with the same mathematical precision used by the world's leading engineering firms.
- 2D Drawings. Generate professional technical drawings and documentation from your 3D models to streamline your manufacturing process.
- Direct Modeling. Manipulate faces, edges, and vertices directly with your stylus or mouse for a more intuitive design experience.
- Real-time Rendering. Visualize your designs with realistic materials and lighting to create stunning presentations for your clients.
- X-Ray View. Look through your models to inspect internal components and hidden geometries without hiding outer shells.
- Standard Exports. Export your work in industry-standard formats like STEP, IGES, and STL for seamless manufacturing integration.
- Offline Functionality. Work on your designs anywhere without an internet connection, as all processing happens locally on your device.
Pricing Comparison
ArmorPaint Pricing
- Full access to GitHub repository
- Compile the software yourself
- Community-driven updates
- No cost for personal use
- Customizable engine code
- Everything in Source Code, plus:
- Pre-compiled executable files
- One-time purchase price
- Lifetime free updates
- Direct support for development
- Easy installation on Windows/Linux
Shapr3D Pricing
- Up to 2 projects
- All modeling tools included
- Low-resolution STL export
- Import most file types
- Community support access
- Everything in Free, plus:
- Unlimited projects
- High-resolution X_T, STEP, IGES exports
- 2D Drawings toolset
- Real-time visualization and rendering
- Priority technical support
Pros & Cons
ArmorPaint
Pros
- Affordable one-time payment with no subscriptions
- Extremely fast performance due to GPU acceleration
- Lightweight installation with minimal system footprint
- Open-source nature allows for deep customization
- Frequent updates and active community development
Cons
- Smaller feature set than industry giants
- Learning curve for the node-based workflow
- Limited documentation compared to commercial suites
Shapr3D
Pros
- Incredibly intuitive interface for touch and stylus
- Fastest way to move from idea to 3D model
- Seamless transition between mobile and desktop apps
- High-quality rendering produces professional client presentations
- Works fully offline for remote design work
Cons
- Subscription cost is high for hobbyist users
- Lacks advanced simulation and stress analysis tools
- Limited history-based parametric editing compared to SolidWorks