GoldWallet is the official wallet by MineBest, the developers of Bitcoin Vault. It is available for free on Android devices and is categorized under Business & Productivity > Finance. The app provides a secure platform for storing, sending, and receiving Bitcoin Vault (BTCV) while maintaining a seamless experience.

The user interface is intuitive and easy to navigate, making it accessible to both novice and experienced users. The wallet supports multiple languages, including English, Spanish, French, and more. The app is equipped with a three-key safety feature, which is a major security upgrade for the wallet. The feature ensures the safety of the user's funds by requiring multiple keys to authorize a transaction.

Overall, GoldWallet is a reliable and secure wallet for storing Bitcoin Vault. The app is regularly updated to ensure smooth functionality and improved security.