Mostly good

Grabs public info about non-cell phone contacts very well and I like that you can choose to update your contact, update but keep your name, or not. Like many others, blocker doesnt work for me. Contact still rings like normal but name is changed to "CIA blocked caller". Blocking was the main reason I got this, hence only 3 stars for a semi-functional app.

Grundle71 about CIA - Number Search & Spam Warning for Unwanted Calls