As per the latest statistics India has reached 1 billion mobile users. Nowadays, everyone finds it easy to buy a product from mobile compare to a website. On the run they can select, search, compare and can work simultaneously. Location tracking is one of the best invention mobile comes with. It is not only about mobile apps, your web solution, ERP solution should to be compatible with mobile & tablet. Basically mobile application development helps improve the ease of use and eventually increase engagement. No doubt mobile is everyone's top basic need.
Kinds of app development
It is like building Android with Android Tools and libraries. Same for IOS & Windows. Native app development is costly compare to hybrid apps but more effective in longer run.
Recently this becomes a widely used option for most of the startups. Budget & time constrain they like go with Hybrid. Phonegap, ionic platforms are used for hybrid app development.