Heart Leaf Philodendron Vs Pothos. These two are often confused. The appearance is a bit different for each variety.
Pothos leaves can sometimes be a bit more asymmetrical than philodendron leaves too. Pothos leaves are heart shaped green and pointed somewhat resembling philodendron. Pothos leaves are thicker than those of a philodendron plant and appear to have a fairly rougher texture.
Philodendron neon or lime.
All of yours are pothos not philodendron. Their difference is in the shape of their leaves wherein the heart leaf philodendron has a rounder wider leaf than jade pothos. Pothos leaves are thicker than those of a philodendron plant and appear to have a fairly rougher texture. While the base of a pothos leaf is relatively straight the base of a philodendron leaf is dramatically curved inwards and shaped like the top of a heart.