We offer following licensing packages:
- Web Service subscription: With USD $250 per month, you'll have an api key for access to Purifyr web service. The rate limitation is no more than 1 url per second within the last 24 hours.
- Binary Distribution for Single Server: We'll provide you the one-key installation package, performance tuning script, plus one-year free upgrade. You could only deploy this onto one server with no limitation on the number of CPUs.
- Binary Distribution for multiple Server: Besides the single server package, this offers free one-hour integration and scalability consulting service. You could deploy onto unlimited servers but you couldn't re-distribute Purifyr to your customers.
- Binary Re-distribution: You could redistribute Purifyr as part of your product or solution.
- Source code: You could receive latest source code for one-year. You could modify, redistribute the source code as part of your product. We offer customization development services, performance and scalability optimization consultant services.

Please contact Alex Dong at sales@purifyr.com for any questions or enquries.