I tried Pipedrive but if you want to sync contacts with Google Contacts, they insist on accessing your mails as well. No way to reduce OAuth scope. To make matters worse, they use a third party API to do this, so you trust not just one, but two random companies with access to your email. This is an issue since email is not just used for marketing (think password reset tokens and so on).

Their support has been useless when I asked about this, insisting that their approach was perfectly secure and that their other customers don't care:

> We have now more than 85,000 companies from all over the World who have accepted and agreed with our Terms and Conditions and I am happy to say that we have never had any issues with these matters.