I built two coordinated HubSpot workflows that request customer reviews across Email and SMS, branch on sentiment, route positive responses to public review platforms, and route neutral or negative responses to the internal team for follow-up.
Sends a review request email, branches on sentiment (positive / neutral / negative), and notifies internal team based on response.
Fallback path for contacts without a valid email — sends SMS, branches on reply text (Good / Okay / Bad).