Here's a great story from a Spreedly customer. Show Grounds is focused in on the equestrian market. One of the things they do is help Equestrian centers more effectively bill their customers. They awoke early Sunday morning, often the busiest day for equestrian centers, to discover one of their largest customers couldn't accept payments. Their payment gateway was down and not responding.
Enter Spreedly + a 10 minute sign up for Stripe and a six figure day was saved. You can read the full blog post over at their site.
Show Grounds and our other platform customers invest in payments by integrating to Spreedly. Ask your third party site to handle your billing if you can switch payment gateways in 10 minutes without impacting how your cards are stored or your application works.
The answer is yes if they're running on Spreedly.