meshmixer VS Nomad Sculpt

To add a bit to what others are saying. Mesh mixer is sometimes a great tool for some of this. Source: 8 months ago

Ah right. If you can't get the source file, you could try smoothing them out in meshmixer. Source: 10 months ago

The quickest fix I know is to use the free meshmixer. Source: about 1 year ago

There are programs such as Meshmixer specifically intended to do that, others such as Blender which can do a good job (but beware of missing surfaces or inside-out triangles) and some CAD programs such as Fusion 360 which have the ability to convert meshes. Even Tinkercad can make some changes. It's always better to get a CAD file in a common interchange format such as a STP (STEP) file if you can, though. Source: about 1 year ago

Meshmixer seems to be no longer in developement, with their integration of similar features with fusion360 according to their site https://meshmixer.com/. Source: about 1 year ago

If you are wanting more organic 3D modeling check out Nomad Sculpt it is only $15 one time. Source: 12 months ago

There are no good hard surface modelling apps on iPad yet. We do have Nomad Sculpt which is rapidly becoming better and better, but it's mainly a streamlined zBrush clone for sculpting and some model painting. You technically can hard surface model on it, but don't expect anything like Maya/Blender out of it. Source: over 1 year ago

Nomad Sculpt (Limited free version) (Recommended for this section). Source: about 2 years ago

I haven't yet but I have played around with Nomad Sculpt for 3D modeling on the S7 itself. Source: over 2 years ago

While you wait for that feature, there is Nomad Sculpt. Source: about 3 years ago