vTiger, an android CRM app to manage your business relationships from your mobile. CRM software are an integral part of any business related to marketing, customer service and sales. This app help in accessing and updating your data records such as support system, projects, venders, data organization, sales order, payment details and more. further enhancement provides you with he real time alerts and live chats like functions. Vtigercrm is very easy to use and works on open source versions. To get this app work for you, you need to enable mobile modules, should have 5.2.1 or above versions and must have login credentials. vTiger supports all major modules and is easy to use, allows you to custom your modules and edit the records whenever you want.