General Questions
- Can I buy corporate subscriptions for my employees?
- What is Super Duolingo?
- Is a Super Duolingo subscription billed annually or monthly?
- Are there taxes and/or fees with my Super Duolingo subscription purchase?
- How do I update my payment method for Super Duolingo?
- How can I check my subscription status?
- How do I enable Unlimited Hearts?
- My Super Duolingo subscription isn’t working.
- Can I share my Super Duolingo subscription using Apple's Family Sharing?
- Promo Code FAQ
- How does the referral program work?