What it does?
Postmaster provide access data and diagnostics solutions for Gmail.
How much it costs?
Postmaster pricing is not public.
Concerned about costs of Postmaster subscription?
  1. Cleanshelf can automatically track costs of your Postmaster subscription.
  2. Cleanshelf can measure how much Postmaster is actually used at your company.
  3. Cleanshelf can provide timely renewal alerts and cost optimization support.
Disclaimer. This is an entry on Postmaster that Cleanshelf keeps as part of its service to track, optimize, and benchmark cloud software subscriptions of its customers. Cleanshelf is an independent service vendor that maintains no partnership or agreement with Postmaster. Contact us for more information.