Do You Think Having A Free Accounting Software Is Good For Maternity Store?

Q: Do You Think Having A Free Accounting Software Is Good For Maternity Store?

Actually, I am planning to open up a maternity clothing store and while reading on net got to know that there are number of free accounting software that are easily available. Presently we have a plan to sell all kind of maternity wear including maternity jeans, shirts tops, pants, leggings jacket etc. in which price of every product my differ according to the size and the brand.
Do you think having free accounting software is safe? Is it possible to that with a database.?