Whether you are a professional or a mere hobbyist who likes to have a good time messing around, you cannot miss the 123D Sculpt application launched by Autodesk on your iPad, which allows us to model sculptures in three dimensions and then paint them as we please.
In principle, the application is quite easy to use and has the necessary tools to capture on the iPad screen the idea that surrounds us, in addition, once we have finished the work we can export it in a PNG image, record a video at 720p with different perspectives of the sculpture, send it by email or upload it to YouTube.
If you want to try the application, take advantage of the fact that it is currently free, although they already sell an additional package of forms that costs 0,79 euros through the in app-purchase method.