How does Flux work?
Tell us your spending habits, or connect data from your existing cards, and our recommendation engine will instantly analyze your spending patterns to give you personalized rewards. The more you use flux, the smarter your rewards become—growing up to 8% back on your favorites.
How do I connect my existing cards?
Are there any fees?
Is Flux a debit card or a credit card?
Both! Flux lets you freely switch between credit and debit, while earning the same great, personalized rewards either way. Use credit for large purchases, debit for everyday spending: it's your choice.
What are your customer support hours?
Message our dedicated team 24/7 right in the app. No phone trees, no robots—just real help when you need it. Most issues, including disputes, are resolved in minutes.
What's your APR?
Is my data secure?
Still have questions?
Email us at support@fluxcard.co