Is there a limit to how much money I can earn with the Refer 2 Earn program? Yoodo Care December 06, 2019 12:22 Updated Nope! There’s no limit to how much you can earn. The more people you refer, the more you earn! Related articles Can I refer a friend to Yoodo if I’m not an active user? How much do I get for every referral? What is Refer 2 Earn? I have an extra Yoodo SIM card with me, can I just get my friend to activate the SIM without ordering a new SIM? How long will this Campaign run? Comments 0 comments Please sign in to leave a comment.