TurboTax Online Self-Employed is $59.99 per return, however, if you and your wife prepare your returns together, then the 2nd spouse’s return is only $19.99. If you choose to do your returns separately, then the 2nd spouse can choose a different version of TurboTax Online.
If you have a Windows PC, then you can also use TurboTax Home & Business. It is $119.99 for 12 returns, so you can do returns for your whole family. You can also import info from the desktop version of Quickbooks.
Here is more info on TurboTax Online Self-Employed: https://turbotax.intuit.ca/personal-tax-software/self-employed-online.jsp
Here is more info on TurboTax Home & Business https://turbotax.intuit.ca/business-tax-software/home-business.jsp