StoreSentry watches the Shopify stores you compete with and tells you when something actually changes: price drops and hikes, new product launches, items selling out or coming back in stock. No dashboards to babysit and no pixel-diff false alarms — we read structured catalog data, so every alert is real. You get one clean digest by email or Telegram: daily, weekly, or instant. Built for small stores watching 1–15 competitors, not enterprise pricing teams. Set up in two minutes.

• Price change alerts with old vs new price and percentage
• New product launch detection across the whole catalog
• Sold-out and back-in-stock signals per variant
• Daily, weekly or instant digests — email and Telegram
• Two-minute setup — paste a competitor store URL and you are done