Hmm Social network has superior directing and writing IMO. But they are similar in many respects. PoSV simply tells the story in a pretty straightforward way,

Hmm Social network has superior directing and writing IMO. But they are similar in many respects. PoSV simply tells the story in a pretty straightforward way, while TSN is structured more as a search for the true story. It's structured as a bunch of flashbacks from the depositions of Mark, Eduardo, and the Winklevoss twins. Each party tells their version of things, and as a character says at one point, 15% of typical testimony is lies, the remaining 85% is exaggerated. The movie doesn't try to take sides, and leaves it up to the viewer to decide who was right and wrong (if anyone.)