1. For Marketing Your Practice Or Business
E-Junkie. A simple and cheap way to sell your digital downloads is E-Junkie. And they have a 30-day free trial. When I first started out they had a plan for $5 month...and they still have that plan. It is good enough to get started. Keep your expenses low when you are first starting out.
SamCart SamCart has helped me increase my Feldenkrais download sales and increased the average size of my orders. They are fantastic. Even so, I do not recommend them unless you already have several products that you sell and also a large email list. Once you are an established marketer they can help you a great deal. Here is my affiliate link to their demo. And here is the page that has their latest prices.
It has been over 15-years since I started to use Aweber and I am still with them. Building your email list is the most important thing that you can do to increase your influence, independence and income: