Client management system. Preferably PHP

Question

ERP

Greetings!

In the company I use qdPM as a project manager. Excellent system, everything suits (well, practically ..)).

However, now there is a need to store information about clients/partners somewhere.
In connection with this, a customer management system is being sought.
System requirements: must be web-based (PHP is more important), minimalistic interface (monsters will not work). The system will store contact details, details, relationship history, possibly additional user fields.
If the system has a scheduler that is common to all team members, it will only be a plus.

Perhaps someone will tell you?

Answer 1

If you're referring specifically to a customer relationship management (CRM) system, then you might want to check
out Highrise (http://highrisehq.com). The developers are 37signals, known for their Getting Real approach. Their philosophy is precisely to create products that, on the one hand, are extremely functional, and on the other, are as simple, convenient, and nimble as possible. So simple that there is simply nothing to cut.
www.crmmag.ru/2008/12/04/obzor-crm-sistemy-highrise/ - a brief description of the system.
However, whether there is a scheduler there, I can not say.
We use another product from the same company - Basecamp (http://basecamphq.com). This is a project management system that implements the ability to assign new tasks and mark already completed ones, checkpoints, correspondence with clients and developers, the ability to upload files, as well as time tracking (which, however, we still cannot properly implement - design and artists actively ignore).
Customer information is stored there. The format is the company for which the project is being developed (addresses, phone numbers, etc.) and company employees who have access to the project (contacts, position, access rights). Some additional data can be stored inside the project by attaching it as a file or creating an entry in a notepad. The system is Russified.
Perhaps this will be enough for you.
Well, the minus of the system is the rent for use.

Answer 2

Perhaps " Megaplan "?

Answer 3

Of course there is www.simplecustomer.com , but it is clinically simple , rather even primitive.

Answer 4

Try www.sugarcrm.com

Answer 5

Easy
crm.zoho.com/crm/login.sas convenient
www.qcrm.ru/index.php - Russian
fatfreecrm.com/ ruby
​​Cool, you can put yourself
www.vtiger.com/
www.sugarcrm.com/crm/ — leader
www.civicrm.org
We settled on fatfreecrm.com/ She has her own ideology. We heavily corrected regular translations.

Answer 6

I never found a free one, I
stopped at bantamlive.com in the end