Not a good fit
The first song I placed with songtools got poor placements and the second song got no placements. I always do a lot of research before submitting to playlist pitchers to ensure they don't use bots, which songtools doesn't. So my low rating of Songtools here has more to do with the fact that it's not a good fit for me. But it's at least not a scam (I don't think) and they're not using bots, so they've got that going for them. My genre is a bit niche (Christian music), so I guess my recommendation is that if you're a Christian artist don't use this service unless in the future they add more playlists to the roster of lists they pitch music to.