PriceSpidey - Get alerted when competitors change prices

I built PriceSpidey because I kept missing competitor price changes on products I care about. I was manually checking pages and using generic page monitors that sent noisy alerts. This just tracks the actual product price and emails me when it changes. If the price detection doesn’t work on a page you try, let me know and I’ll fix it. There’s a free plan for 1 URL if you want to test it.