-It is the best and cheapest sales tool on the Internet. -The statistics of this tool are too accurate and help us to find the drawback part of our business. -It is affordable for small businesses and also for independent freelancers. -One of the best feature is that we can customize the template with our brand color, it seems very professional. - Due to different zone of time in different countries it is very difficult to manage a appointment, but with the help of this tool i can shedule more than one appointments. -Not for our brand we can use this app for managing other brands to make an extra income.