In legal|lang=en terms the difference between intangible and intangible

is that intangible is (legal) incorporeal property that is saleable though not material, such as bank deposits, stocks, bonds, and promissory notes while intangible is (legal) incorporeal property that is saleable though not material, such as bank deposits, stocks, bonds, and promissory notes.

As adjectives the difference between intangible and intangible

is that intangible is incapable of being perceived by the senses; incorporeal while intangible is incapable of being perceived by the senses; incorporeal.

As nouns the difference between intangible and intangible

is that intangible is anything intangible while intangible is anything intangible.