do I need a separate log in if using airbnb as a guest vs host

[Marie3]

No  one password to check in about your trip and your guests. If your on a desk top there is a suitcase up on the right that says trips this will help you tract your travels. Mobil app will give you a choice in the lower right to "switch to hosting" or "switch to travel". Your messages are listed all together, your reviews are divided into written by you and written about you.