What is if someone is on my quick add am i on theirs?

It's generally impossible to definitively know if you are on someone's Quick Add list. These lists are generated by algorithms that consider various factors, including:

• Mutual Connections: If you share many friends with someone, the likelihood of appearing on their Quick Add increases.
• Contact Information: If they have your phone number or email address saved in their device's contacts, you're more likely to show up.
• Activity and Engagement: How often you and the other person interact within the platform can influence whether you appear on each other's lists.
• Location Data: Some platforms use location to suggest nearby users, increasing the chances of appearing on each other's Quick Add if you frequently visit the same places.

However, these factors don't guarantee placement on someone's Quick Add, and you can't directly see who has you on their list.