Pokecrew - Crowdsourced Pokemon Go map
Is Pokemon Go Available Yet - Get notified when Pokemon Go is available in your country
Poke Radar - Discover the location of any Pokemon
Pokemon or Cryptocurrency? - A fun lil' quiz to see if you can you tell the difference
PokemonGo-Map - PokemonGo Map is a web-based tool that helps you quickly locate all the nearby Pokemon on the map.
PokeHunter - PokeHunter is a live scanner to help you find the pokemon you want, not just pidgeys and rattatas.