We all know that it's good to start with a MVP (minimum viable product), but here it's a bit less than a MVP in my belief. No integration with apple calendar, no integrations with social media other than LinkedIn, no chome extension to import contacts out of Facebook, Instagram or others. LinkedIn-Integration worked only on 2nd attempt.
On the positive side the support seems to be determined to help which is not so common in that phase.
So it still can become a great product. It just has been released a bit too early in my eyes.