Yes. If you are a Latvian tax resident, 21% VAT is added to invoices to individuals. Individuals and non-VAT payers can't reclaim (reverse charge) VAT, so the VAT is an extra cost for them. In these cases we recommend choosing a different mode.
You can calculate the amount of the invoice that you will receive and that will be paid out with this online calculator - https://abill.io/blog/ka-aprek...