Onstipe - Onstipe is a social media aggregator tool that helps brands collect, curate, and create a social wall for displaying social media feeds on websites and digital screens.
Previagram - Preview your ideal photo grid and create mosaics for free
Nine by #2015bestnine - Meet Instagrammers through your best 9 photos on Instagram
Smarter Top Nine Tool - Instagram Top Nine re-invented - pick your best & rearrange!
Likecreeper - Randomly hit like on a friend's horrifyingly old Instagram
LikelyAI - Predict the popularity of your Instagram photos.