5 stars: Phenomenal app. RGB matches Razer phones perfectly(cpt Obvious). Only downside is chroma effect stucks when long press any key to add number/symbol(I'm using it next to each letter). Pretty certain it will be fixed soon... and stars given will match it asap. ;) Additionally , if possible in the future, option to adjust animation speed on RGB would be awesome. EDIT : Long press fixed. Animation slowed down. 5 stars w/o any doubt.
3 stars: It looks good and is customizable, but the autocorrect sucks. It never changes a word when I accidentally hit a wrong key, or it changes the right word to something completely unrecognizable. A waste of time if you're looking for a good autocorrect.
3 stars: Without contacts and storage permissions the app won't work properly. Like changing the theme and other options inside the app gets frozen. All other major keyboards work perfectly fine without any permissions. Please do something about it.
5 stars: Really like the keyboard. However, app crashes all the time now. I paid for premium and I cant even use it. I've tried uninstall/reinstall, force stop, soft reboot, hard reboot. Nothing. If my problem ever gets fixed, I'll change my rating. Edit: After an update, the keyboard works better than ever. 5 stars
5 stars: the only thing (for me) stopping it from being the best keyboard is being able to type special characters by swiping up or down from the main keys, like swiping up from 'q' to type '1' or swiping down from ...