MIWIFI by Xiaomi - Wifi router beta with a twist: you build it yourself
Waflee - Provides an effortless way to connect to your Wi-Fi
Wifi Porter - Connect guests to your network quickly
Wi-Fi Widget - See, test, and share your wifi without unlocking your iPhone
Velop - Whole-home mesh Wi-Fi by Linksys
WiFi Signal - Monitor and troubleshoot your Wi-Fi connection