Launching Monday, November 30, 2026
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About
RivalPeek.io watches any web page and alerts you only on the change you described in plain English, like "tell me when Acme changes a plan price." You approve the AI-built rule first, it checks every 15 minutes, and alerts by email, Slack or webhook show the old and new value. Paid: 14-day free trial, no free plan. Pro $39/mo, Business $99/mo. X: https://x.com/RivalPeek