Sep 08, 2012 - Melbourne-based Annex Products has released Instatag 1.0, its new social networking app for iPhone, iPad and iPod touch devices. Instatag is the quickest and easiest way to tag Instagram photos with the most popular and relevant hashtags. Users can select tags based on category, geo-location or even add their own. Instatag will help Instagram users attract more like and more follows. Instatag also suggests tags based on the user's current geo-location.