Just stumbled upon Cloze.com, which integrates with all the wireless phone carriers, rather than merely dealing with Android and iOS, with all their limitations.
Cloze integrates with Zapier. I haven't completely built out the test account yet, but this may be big...!
Pipedrive crew, we need as much automatic data logging as possible. The greater the human element, the less time we're selling, and the greater the likelihood of that data not making it into the CRM. Please consider doing what Cloze has done- integrate with the major carriers. That is a HUGE feature.