"Free google play credits for coins"

#PokemonGO: Not sure if you guys know but you can sign up for Google surveys. Every once in a while you will get a notification for a survey that takes less than a minute to complete. Each survey gives you between $.09 and .$50. After about a month I had nearly $6 Google play credits that I can use on coins. Never feel guilty about purchasing in game gold again! Hope this helps some people with inventory space issues and such! via /r/pokemongo http://bit.ly/2CVfuju