Is there a limit to the maximum number of people I can refer? June 13, 2019 12:32 Updated Follow No, you can refer an unlimited number of people. Related articles Can I use my referral points to pay for my subscription? How do I redeem my referral points? What is Crello referral system? Can I share a design directly on Instagram? How do I sign up for a referral program? Comments 0 comments Please sign in to leave a comment.