OWV PLUS Mobile Dialer is a free Android app that offers VoIP calls, SMS, and cross-platform instant messaging. This app is designed to work with data-enabled mobile phones (3G/4G or WiFi) and requires an Operator Code, which can be obtained from a VoIP Service Provider. The app can be used for personal or professional communication as Service Providers can use the white label platform to offer mobile VoIP services in their own brand.

The app is user-friendly and offers a range of features. Users can make VoIP calls and send SMS messages over WiFi, 3G/4G, edge, or UMTS. The app also offers cross-platform instant messaging that allows Android users to chat with iPhone users and Windows OS users to chat with BlackBerry users. It offers unlimited mobile chatting and increases brand stickiness.

Signing up for the app is easy, with mobile number as the user ID and automatic buddy list creation. Users can also invite phonebook contacts to install the app. Additionally, the app offers the facility to enable mobile top-up and calling bundles for international calling.

Overall, OWV PLUS Mobile Dialer is a great communication solution for anyone looking for a free, cross-platform communication app with a range of features.