Hello there, Mr P1.
I appreciate you reaching out to us with your query regarding what type of package should suit your business. I'm here to provide insights about this matter.
QuickBooks Self-Employed or QuickBooks Online (QBO) Simple Start versions are suitable for the Sole trader business type. You can check this link for more information, and ensure to select the Sole Trader radio button: Whatever your business needs, there's a plan for you.
Also, I encourage you to reach out to our Sales team. They are equipped to provide a brief overview of the features available for each version and help you decide on the most suitable product. You can find their contact details on this page by scrolling down at the bottom: QBO plans and pricing.
Please know that the Community and I are always ready to help with any other questions. You can click the Reply button below to reach out to us.