I need share one folio document to 25 ipad and 25 Android tablets, what kind of digital publising suscription I need?
What do you mean by "share"? Are you trying to give access to other people in your organization for reviewing purposes? Or are you trying to distribute it to your readers? Or something else?
If you wish to distribute apps, you need to purchase DPS Professional Edition (You would have to add UDID's of Apple iPad's in your certificates) for this, otherwise, if you wish to do it for reviwing purpose, you may have them create Adobe id's and share the folio with them via folio producer and have them login to Adobe Content Viewer and view the folio.