Autodesk MeshMixer vs. Blender

Autodesk MeshMixer is best for repairing STL files and basic modifications toward 3D printing. It is excellent for hollowing out models and adding escape holes for SLA printing or lost-wax casting. Its CSG (Boolean) functions to combine different meshes are good too and seldom cause the program to crash. There is even an integrated algorithm to optimize the layout of multiple files on a print bed in case of small-batch production. Autodesk MeshMixer's sculpting tools are there yet limited and there are a few better alternatives. Best of all, it is completely free.

Blender is an excellent tool for everything from simple to complex 3D animations, the creation of 3D images, etc. It performs excellently in all of these areas. In the realm of 3D modelling, animation and rendering, there is very little that Blender is not suited for.

Incentivized

• Auto-repair function works fast, and if it does not completely cover all problem areas, manual fixes will work 99.5% of the time.
• Remeshing algorithm is fairly slow but does a wonderful job in creating meshes with homogeneous or adaptive triangulation.
• It contains a comprehensive set of tools to optimize and prepare STL files for 3D printing, such as hollowing and support generation.

• Creating complex polygonal geometries is very easy in Blender.
• Edit Mode and Sculpt Mode helps in creating non uniform surfaces for objects like rocks, surfaces, terrains etc.
• Blender can use various external plugins to make it work in more smoother way. For example to import any 3d object one can use sketchfab plugin and easily import the free assets from web after logging in.
• Blender has a better rendering engine known as Cycles, it is far more better than any other stock rendering engine which can generate realistic lightning, shadows and reflections.
• The animations can easily be generated with blender animation toolbar and also it incorporate any other animations made in any other software.
• The bone generation and its behavior of animations can be achieved easily in blender.

Incentivized

• The remeshing tool needs to be faster, as in some cases it takes up to a day of waiting time.
• The sculpting tools need the addition of a proper brush for creating sharp creases and ridges.
• The standard shape library is rather limited. It would be nice to have this connected to online repositories such as Thingiverse, MyMiniFactory, or Cults3D.

• It's really a hard question, but it could be: a game engine. Older versions used to have it; I would use it to simulate machines game-like.
• I'm struggling to find another one; maybe the fact that it is so powerful and has so many features that learning it can be daunting; better documentation WITH examples and/or a map of Blender capabilities would help to know where you are in terms of knowledge and the planning the roadmap to where you want to go.
• Precision modeling. Coming from CAD and using Blender as part of my design workflow, I'd love to be able to model inside Blender as I model with CAD tools. At this moment, it's simply impossible.

Incentivized

Using Blender for STL file preparation is like swatting a mosquito with a wrecking ball, plus its boolean functionalities can be glitchy. ZBrushCoreMini proved too limiting as a sculpting tool, but so did Autodesk MeshMixer, so I am sticking to Sculptris. Materialise Magics and Netfabb are somewhat better at STL file repair and offer more advanced functionalities. But Magics does not remesh as well and Autodesk MeshMixer is far more compact and faster than Netfabb, so remains my weapon of choice.

We've only used the consumer (non-pro) version of SketchUp, which we love, but is very limited in features and output capabilities compared to Blender. While Blender's learning curve is MUCH steeper than SketchUp, it feels like truly complete, professional design software.

Incentivized

• It speeds up projects by streamlining the CAD-to-3D-printing workflow
• As an advanced user, I have written a few tutorials about it as well

• As it is a beginner-friendly software with increasing demand in the animation sector again, it positively impacts the business.
• Except in some specific cases, no one will use Blender on their own at a professional level.
• When I was a beginner, it took me a lot of time to learn, consequently designing the creation. But if we want to learn to master Blender, we can do it. As long as we have time and a lot of willpower, since, we repeat, it is not a simple program and hides thousands of tools and possibilities.

Incentivized