It may take you less than an hour to design your own application.
EASY-
Your clients can easily download your application.
EFFECTIVE-
You can find new clients as well as sell goods or services through push-notifications, send-outs, promotions and by many other means thus potentially increasing your profit.
MANAGEMENT-
You can create, promote and manage your application, as well as analyze its performance on your own.
ADVERTISEMENT-
You can increase your brand awareness, create a positive image of your company, establish direct contact with your client.