How can the use of a Simple CRM impact the efficiency of customer data management in businesses?

Some alternative methods to using a Simple CRM for managing customer data include using a spreadsheet software like Microsoft Excel or Google Sheets, using a database management system, or using other CRM software that offer more advanced features. However, these alternatives may not be as efficient or effective as using a CRM. A CRM is specifically designed for managing customer data and has features that make it easy to update and retrieve customer information.

Global companies like Apple and Google can utilize a Simple CRM to organize their customer data by adding all their customer details and creating custom fields to record important customer facts. They can assign a unique id to each customer and use that in the leads tab to automatically bring the customer data over. This way, if a customer has many leads or deals, they don't have to copy and paste the data multiple times. If a customer's phone number changes, they can change it once in the customer tab, and it automatically updates across tabs.