CardKing - Trade Cards & Earn
CardKing - Trade Cards & Earn is made and published by 金城 周. AppBrain is an independent app data site and isn't affiliated with 金城 周. The app name, icon, screenshots and description belong to 金城 周 and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 4.75
- 4 ratings
- Last updated
- June 3, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
App Store top chartsApp Store Rankings for CardKing - Trade Cards & Earn
Competitors
Similar apps and more from 金城 周
Releases
Updates seen on the App Store- Version
- 1.1.6
- Launched
- July 2025
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 37.2 MB
- Content rating
- High
Technologies used by CardKing - Trade Cards & Earn
About the app and developer
About CardKing - Trade Cards & Earn
CardKing - Trade Cards & Earn is a lifestyle app developed by 金城 周.
What is the rating of CardKing - Trade Cards & Earn?
CardKing - Trade Cards & Earn is rated 4.75 out of 5 stars, based on 4 ratings.
Is CardKing - Trade Cards & Earn free?
CardKing - Trade Cards & Earn is free. The app size is 37.25 MB. The latest version available is 1.1.6. The last update was on June 3, 2026.
What are the requirements for CardKing - Trade Cards & Earn?
The app has a content rating of High Maturity. The app has been available on the App Store since July 2025.
Developer information for 金城 周
Address:
Store listing
By 金城 周, from the App Store
Description by 金城 周 Written by the developer, not by AppBrain. Click to read.
CardKing is a reliable platform for selling gift cards in Africa, especially in Nigeria and Ghana. Whether it’s Amazon, iTunes, or other major gift cards, we make the trading process simple, safe, and convenient.
Key Features:
• Fast Transactions – Receive payments quickly and securely.
• Popular Card Support – Amazon (US/UK/CAN), Steam Wallet, iTunes & App Store, Visa/Mastercard Prepaid Cards, Razer Gold, Sephora, Walmart, Target, eBay, and more.
• Local Currency Payments – Conveniently receive funds in Nigerian Naira (NGN) or Ghanaian Cedi (GHS).
• 24/7 Customer Support – Our team is ready to help whenever needed.
• Invite & Share – Invite friends and enjoy in-app benefits.
CardKing is available in Nigeria and Ghana, making gift card trading simple and secure.
Download CardKing now and start trading your gift cards with ease!