Every successful business needs a growing user base and increasing revenues. Growth hacks are clever, highly effective marketing tricks used by business in order to get more users. These hacks may be simple or quite technical and they may take place online or offline. The common factor is they grab the attention of the target audience in an innovative way and build a huge, loyal customer base. This infographic from WhiskData shows 3 effective growth hacks strategies that can assist virtually any business and the best part is that they are completely free.