Click a Coupon or click Start Shopping to earn 3% Cash Back at MassGenie.
Complete your purchase. If you use a coupon, your discount will be applied during checkout.
Your cash back will be added to your Extrabux account in 1-7 days.
MassGenie is a crowdsourced marketplace specifically designed and curated to provide a fun, memorable shopping experience.
Get Cashback easily
- Join for FREE with an email and password
- Search for a store
- Click the "Start Shopping" button or choose a coupon
- Complete your purchase at the store's website
- Cash back will be added to your Extrabux account!