If your wife did not get a form 1099-MISC, you can enter the income she received as Other self-employed income income.
- After creating a business profile, click on Add income for this work (see attached screenshot 1)
- On the next page, click on the radio button Other self-employed income (see screenshot 2)
- Click Continue and enter her income on the next page.
If she has expenses to claim against this income, she has to upgrade to TurboTax Self-Employed.