Hello,
Thanks for your interests about our Spire.PDF.
There are two main factors that affect which license subscription to choose:
1. How many developers use our product.
2. How many geography locations that the applications will be deployed to.
If you are the only developer working on the project that utilizes Spire.PDF and will deploy the project to multiple locations, then
Spire.PDF Pro Edition Developer OEM Subscription is the proper license and it costs $1799.
Please check this link (
Purchase Policies) for more details about our licensing policies. Should you have any further question, please feel free to let us know.
Sincerely,
Rachel
E-iceblue support team