It is really easy to use interface, and the customer support is really excellent. It provides all the features you need for your marketing campaigns. With whatso, you can automate your marketing campaigns, and also add new features to your marketing campaigns according to your needs. It can help you with your customer retention process as well. It is very easy to use, and the customer support is very good. It's almost like a one-stop solution for marketing. It is very useful for marketing…