Subscription models for SoHo Dragon's PDF88 markup tool include "M365 Plus," which allows concurrent PDF edits so that multiple users can edit the same PDF file simultaneously with Google-style comments.
M365 Plus Prices:
The Base subscription: - $12.88/month/user, as stated on our website.
The M365 Plus annual subscription charge is $8,000/year (annual payment/unlimited users). This is in addition to the Base subscription cost. So, for example, with 30 users, the annual (Base and Plus) subscription will be $12,636.8.