WiFi Map - A crowdsourced list of routers and passwords
MIWIFI by Xiaomi - Wifi router beta with a twist: you build it yourself
Get Free Fucking WiFi - Find the best fucking WiFi just around the corner.
Wifi Porter - Connect guests to your network quickly
WifiMapper - Find free WiFi anywhere in the world
Cisco Meraki Systems Manager - Cisco Meraki Systems Manager offers cloud-based mobility management solutions.