When comparing PaintCube vs Armory Paint, the Slant community recommends Armory Paint for most people. In the question“What are the best 3D texture painting softwares?” Armory Paint is ranked 9th while PaintCube is ranked 10th.
Ranked in these QuestionsQuestion Ranking
Pro Accessible on the web
You can use this software on your devices for as long as it has a browser. This means you can work on your projects using your personal computer, laptop, and soon on your tablet.
Pro Supports layers
You can build your work in layers of texture information as you complete your model.
Pro Paint on multiple maps at once
Armory paint allows artists to paint across multiple maps at once. This allows for easy creation of coherent color, roughness, and bump maps.
Pro Entirely GPU-run
Supports GPU acceleration. Since it is run entirely on the gpu, it makes painting huge maps nice and smooth on modern graphic cards.
Pro Node-based brushes
A simple and robust "blender-based" node system to modify brush channels.
Con 14 day trial
Limited options during trial.
Con Still in Beta
Con Not free
It's a subscription-based program. you'll have to pay between $5 and $20 in order to use it.
It is not completed yet, which may lead to support drop, or a software that is not entirely usable.
Con No projection on normals
The brushes are projected with a simple viewport projection, which can lead to weird warping of the brush on irregular surfaces.