freeware version vs premium edition

can you please give me a copy of difference of this two:freeware version and premium edition of serverscheck monitoring software.can you please give me product matrix.thank you.

The freeware is limited to 20 monitors and performs one check after the other.



The Premium edition has no limitation in number of monitors (limitation mainly by hardware) and can perform up to 60 checks in parallel (threads).

is this the only difference between freeware and premium edition?thank you for quick response.

Features not present in the freeware:

- multi-user login

- SNMP Trap Receiver

- Report Scheduler

- 2 Way SMS



Freeware does not come with support and is not upgradable. The freeware is a temporary promotion and may be stopped at any time.

thank you admin.:)