While Status doesn’t integrate with Tapcart today, we plan to in the future starting with Status wishlist so that there's Wishlist parity across web & app.
For login: with Status being passwordless & Tapcart using email/password brands recommend customers go through the "forgot password" flow to create a password for signing-in on the app.
We recommend sharing this with your support team to help with the occasional email you may receive about signing-in on the app.