There are so many similar programs available on the market, but I was looking for something which can interact with me like a human tutor does. My search ended with this software. It corrects me whenever I make mistakes like a human tutor, but it does not scold!!
I really liked the ability to choose a particular transformation to perform, rather than blindly copying the solution process..
Julie Simons, GA
Algebrator is simply amazing. Who knew that such an inexpensive program would make my sons grades improve so much.
I just bought your program. I purchased the Personal Algebra Tutor (PAT) and I am really disappointed with it. Reasons: 1) if the computer crashes, you have to email them for a password (where I live, on a mountain with high winds, we get alot of power outages) as well as lightning strikes; 2) they said that the problems could be typed in and a solution would be provided. Half of the math problems I have had, do not work with their program; 3) they say to email them the questions and they will provide the solutions, but it can take up to 24 hours, and sometimes that is too long to wait for an answer. To show proof of my confirmed purchase of the PAT program, I have attached a copy of the receipt that they sent to me.
Joanne Ball, TX
Algebrator is worth the cost due to the approach. The easiness with which my son uses it to learn how to solve complex equations is really a marvelous.
Tina Washington, TX