One of BTSync's advantages is that it's a lot faster (since it uses "only" 128-bit keys) and (being a C++ program instead of something written in Golang, possib

One of BTSync's advantages is that it's a lot faster (since it uses "only" 128-bit keys) and (being a C++ program instead of something written in Golang, possibly also using more compact datastructures) that it consumes a lot less memory.