We have tried several types and Fresh Step is the one we liked the best. We used Scoop Away for a long time and thought it was fine. One time Walmart was out of it and we bought Fresh Step and I have used it ever since.
We have three litter boxes for the nine cats. I generally scoop in the evening when we get home and again before I go to bed. I try to scoop every morning but that depends on how pushed I am for time.
We also are Walmart shoppers and have little else to choose from that is nearby. If you try it I hope it works ok for you. If you do get Fresh Step make sure you don't throw away the paw points!!! You can save the points and get stuff. I don't remember what now but check it out before you trash the empty container