How do I contact Dave? Margie March 20, 2018 04:11 Updated Follow If you run into any un-bearable issues - we're here to help! Please send us an email at email@example.com and we'll respond within 24 hours. Related articles How Do I Cancel my Dave Subscription? "For your safety, I need to see a cushion of at least $115 on your last payday." I can't identify any reliable income for you to advance. How soon can I request another advance? My payback was returned by the bank! Comments 0 comments Article is closed for comments.