One sign-in is the whole thing: pick Apple, Google or Discord, and the account exists by the time you're through.
Create your account
You need the Soco app installed first (Step 1 if you haven't). Then:
Tap Let's do it on the onboarding screen.
Choose a sign-in: Continue with Apple, Continue with Google or Continue with Discord.
Complete that sign-in flow.
Check you're in the app and signed in. That's the account created; there's no separate registration form.
If you've used Soco on this phone before, the app may remember your account and skip the sign-in screen. That's normal.
What the account is for
Your account is where your data lives:
Your scans: every higher-commission scan is saved to it
Your showcase history: what changed and when
Automatic daily scans: they run for your account
Sync: your data follows your account across devices
Next steps
TikTok comes next: