IXL is just straight up torture to be honest, you do your work and then if you get it wrong then it sends you back so many points and I’ve heard people complain about getting dropped 20 points.  The stuff you do in IXL doesn't even teach or anything or at least it hasn’t for me.  I’ve worked in IXL for at least 2 hours and 40 minutes before and that’s in a row.  I’ve almost broke my computer over this program because of how stressful it is.