What service can be used to manage contacts?

Question

CRM

Tell me, what service can be used to manage contacts for a freelance programmer?
You move from one project to another, business contacts accumulate - you write someone down on your phone, you add someone on Facebook. Here's how to combine all this in one place? And it is desirable that it would be possible to keep some kind of simplified history of relationships, maybe - to set tasks.
That is, such a very simplified CRM system should be obtained, sharpened to work with individuals, and not with companies.
PS Now I just write down everyone in Google Contacts, and I keep notes on contacts in EverNote.
UPD Guys, I do not need a program in which I will work. I need a program that will work for me. Therefore, unload the options in Excel, then upload, then correct it with pens, then manually track the changes - do not offer.

Answer 1

It is strange that the 1C programmer does not know about Bitrix24.

Answer 2

Colleague, write a simple conf in 1C - that's business! Get a handy tool that will work for you.