
DuoCards Premium | 3-12 Months Official Subscription | To Your Account
Important notice
Any third-party trademarks, brand names, and product names referenced on this website are used solely to identify the relevant goods/services and, where applicable, to indicate intended purpose or compatibility. No affiliation, authorization, sponsorship, or endorsement by the trademark owners is implied unless expressly stated.
About the product
About the product
With DuoCards, unlock the world one word at a time by turning your favorite movies and articles into your own personal classroom. You don’t just memorize vocabulary, you master it through the content you already love.
📦 By purchasing this product you receive:
⭐ A 3-12 Months DuoCards Premium subscription of your choice is added to your account.
⭐ Uninterrupted service throughout the entire subscription period.
⭐ A warranty on purchased goods for the entire subscription period.
🚀 Individual Plans: 3-Months and 12-Months official private subscription direct to your account.
🚀 Family Plan: 12-Months subscription direct to your account with full control. Allows you to add or remove up to six members anytime to share a single premium subscription on their own devices.
💎 Key features of DuoCards Premium:
✔️ Minimalistic, attractive, and ergonomic display.
✔️ Unlimited number of cards.
✔️ Ad-free learning experience.
✔️ Unlimited learning decks with filtering, undo button, colors, and customization options.
✔️ Vocabulary builder to find new words and phrases.
✔️ Simple swipe and tap controls to manage cards.
✔️ Built-in translator to learn and save new words.
✔️ Add words from shared sets or read articles in foreign languages.
✔️ Learn meanings of unfamiliar words directly within DuoCards.
✔️ Unlimited addition of words to the dictionary.
✔️ Apps available for Android and iOS.
✔️ Real-time progress tracking.
✔️ Flexible study time based on your preference.
✔️ Full unlimited access to "Memo the Mammoth," the AI tutor.
✔️ Unlimited AI stories (based on your cards) and AI roleplay for conversation practice.
✔️ Learn multiple languages simultaneously.
✔️ Variety of voices for pronunciation (read-aloud feature).
✔️ Advanced tests based on known cards.
✔️ Filter tools to include known cards back into your active study sessions.
📜 IMPORTANT:
📌 We are direct suppliers ✅, offering official subscription activation with reliable delivery. All plans are officially subscription with a one-time payment. No middlemen!
📌 To subscribe, we pay through the official store using a valid bank card. The subscription details will show the paid term.
📌 If you log in to your account through Google, request a password reset in DuoCards by entering your email address. Update your password via email, and you'll be able to log in using your username/password without Google. Perform a test login to your account first then share login credentials with us.
📌 In the future, you can renew the subscription on the same account — no need to create a new one.
🎓 What should you do after the purchase?
1️⃣ After payment, please message in chat to the Seller.
2️⃣ Provide the account login details required to activate your account subscription ♟️
3️⃣ Please wait while the order is being processed ⏳
4️⃣ ✅ Done! When your Premium subscription is activated 🎉
5️⃣ ⭐ As a small good deed, please leave a positive review — this helps us improve our service and motivates us to do even better!
💰 Why Buy From Us?
✅ Quick and reliable activation
✅ Secure process — your account remains protected
✅ Competitive prices and renewal discounts
✅ Responsive customer support
ATTENTION
✔️ Subscription guarantee will up to subscription period.
✔️ You get official subscription so if platform makes any changes in future are not subject to our responsibility.
✔️ I am not responsible for any blocks or restrictions resulting from your actions.
✔️ We handle payments and account provisioning, but do not provide ongoing support.
✔️ We are not affiliated with the platform and cannot influence their decisions.
↩️ Return policy:
• No refund → for the delivered product.
• If seller refuse to deliver product → full refund.
• If delivery failed due to Buyer's responsibility (Wrong login details, failure to read instructions, choosing the wrong product) → Partial refund after 20% deduction.
• Only the same product or other items in the store can be exchanged.
✍Have questions? Ask them in the chat. We´re always here to help.
🔒 100% privacy, we don´t store customer data.
After activating a subscription/top-up, you can change your password.
🙏🏻 Having a problem or issue with subscription? Contact in the chat, we´ll always resolve the issue! Don´t rush to leave a negative review.
💙 We truly value your feedback and sincerely thank you in advance for your time and support.





