Just received a call from this number stating they were from Customer Service Rewards for a survey or app I recently updated. I asked where did she get my number and she repeated that. I asked can I get a name for your company so I can verify if you're legit and she apologized and transferred me to an automated system asking my address and name and dob. Was waiting to hear if they would ask for SS but they didn't. Hung up on them anyways.