if u have the money both, as oscar does ultrasounds while NIPT only blood test. however, NIPT are 99% accuracy rather than oscar at 90%. NIPT able to know gender as well
Did the NIPT. More ex but more accurate. For that peace of mind.
https://link.healthsmile.co.th/NIPT-NIFTY-comparison
If u are above 30, go for nipt to screen for risks.
you can do both or NIPT as it is more accurate
NIPT