Space Keyboard Theme is a personalization app available for Android devices. Developed by Powerful Phone, this free app allows users to customize their keyboard with a space-themed design.

To activate the keyboard theme, users need to install the latest version of RainbowKey. Once installed, users can open the Space Keyboard Theme and it will be enabled automatically. If RainbowKey is not installed on the phone, users will be redirected to the Google Play page of RainbowKey to install and activate the app.

RainbowKey, the platform required for Space Keyboard Theme, offers a range of main features. These include the ability to create a custom keyboard with favorite pictures, decorate the keyboard with over 40 beautiful fonts and colors, choose from 10 built-in themes, and utilize 30 stylish fonts to enhance written words. Additional features include swipe input for one-handed typing, smart emoji prediction with over 1000 emojis, auto correction, word prediction, and the ability to move the cursor by swiping on the space bar.

With its space-themed design and integration with RainbowKey, Space Keyboard Theme provides users with a personalized and visually appealing keyboard option for their Android devices.