How to Subscribe to Koi Gold
最終更新: 2026年5月25日
➕ To subscribe:
- Tap the menu icon in the top-left corner of the home screen.
- Tap the Koi Gold tile in the menu.
- Choose your plan (yearly or monthly) and confirm the purchase through your app store.
Subscriptions are billed and managed through Apple or Google Play depending on your device.
The yearly plan starts with a 7-day free trial. You won't be charged until the trial ends, and you can cancel anytime before then to avoid being billed.