The best alternatives to Sweet Soundtrack are Plotify, Kindrd, and Throwback Fits. If these 3 options don't work for you, we've listed a few more alternatives below.
Plotify creates alternate movie soundtracks from movie plots. Simply enter a movie title and Plotify will give you playlist which you can play in your browser, or save to your Spotify account for later.
Stop scratching your head wondering, โWho is that actor?โ or โWhich is that song?โ. Netflix Lens helps you learn more about your favourite actors, movies and TV shows.
TuneStalgia is like Snapchat memories except for Music! See the songs you added or last played years ago. Users get songs back into their rotation that they forgot they loved, and get a burst of nostalgia of the last moment they have with that song.