Customer Keeper is design for:
+ professionals like clinics, agents, teachers, sales
+ small business owners
+ sales teams
+ personal use for contact backup or reminder
+ multi platform/device users

The Free features:
+ Birthday reminder alert
+ keep tracking of conversations and logs with customers
+ manage private contacts seperately from phone contacts
+ group customers into meaningful groups
+ create reminders to notify you of upcoming meetings
+ make phone call or email to customer within the app
+ import from phone contact
+ 10 customizable fields available for each meetings
+ Passcode protection from accessing the app

You can subscribe to Customer Keeper to enable the Pro Sync features with plans for:
1) USD$1.99 per 1 month
2) USD$19.99 per year

will give you access to the following feature:
+ sync and access the data from anywhere with any devices
+ backup the data across devices

Your Customer Keeper subscription will automatically renew every 1 or 12 months(depending on your choice) and your credit card will be charged through your Google Play account. You can turn off auto-renew at any time from your Google Play account settings.

SUBSCRIBERS’ AUTOMATIC-RENEWAL FEATURE: Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your Google Play account will automatically be charged at the same price for renewal within 24-hours prior to the end of the current period unless you change your subscription preferences in your account settings. You can manage or cancel your subscriptions through your Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period. Please go to www.customerkeeperapp.com/privacy.htm and www.customerkeeperapp.com/terms.htm for more information.