chenyuheng,
Quick one - if you're scheduling on Cal individually but the rest of your team is doing it some other way (or no way), the Teams plan is probably worth ~5 minutes of your time.
What changes:
$12/user/month (if billed annually). There's a 14-day trial, no card needed: cal.com/teams
If it's not the right time, no worries. happy to answer questions whenever.
- Bailey
Cal.com, Inc.