In Jewish tradition, the number 18 (”Chai”) is considered a lucky number for giving because it means “life.”
To honor the Jewish tradition of giving in multiples of $18, $180, and $1800 when donating to any non-profit through our iOS app, enable 'Chai mode.'
Here's how:
Open the Daffy iOS app
Go to Settings (gear icon in the top right)
Tap Preferences
Scroll to the bottom and turn the "Chai mode" slider on