How to share mouse and keyboard via Wi-Fi to Android?

I use [1keyboard](https://itunes.apple.com/app/1keyboard/id766939888) via Bluetooth to share keyboard with my Android phones, but this is less productive than [Logitech's Flow](https://www.logitech.com/en-us/product/options/page/flow-multi-device-control) where I can switch between devices much faster and more seamlessly. Is there an app that can help me sharing keyboard and mouse with Android phones?