Hello all,
I made a free web app that tracks keyword rankings in the Shopify app store over time: http://becketto.com/rank-tracker
Note: I’m not sure if this counts as promotion since it’s free and I’m not going to monetize it ever, I just made it because I wanted to use it and it wasn’t much work to make it usable publicly, I thought some people here might find it useful. If this is against the rules, I will take it down right away!!