Black Gold Keyboard Theme is a free personalization app available for Android users. It is developed by Locker App Studio and requires the latest version of RainbowKey to activate the keyboard theme. Once you have installed the RainbowKey, the Black Gold Keyboard Theme will be enabled automatically.

This keyboard theme is a great way to personalize your Android device. With over 40 beautiful fonts and colors, you can decorate your keyboard to your liking. Additionally, there are 10 built-in themes to choose from, as well as 30 stylish fonts to decorate your words. The app also provides swipe input, which allows for one-handed typing, and smart emoji prediction with over 1000 lovely emojis. Lastly, you can move the cursor by swiping on the space bar.

Overall, Black Gold Keyboard Theme is a great app for those who want to add a touch of personalization to their Android device. With its easy-to-use interface and various features, it is definitely worth checking out.