Editions Comparison
| License components | Essential | Professional |
| Starting Price | $1999* | $3999* |
| Number of DNS Servers** | Maximum limit: Manage upto 3 DNS servers | Maximum limit: Manage upto 6 DNS servers |
| Number of DHCP Servers** | Maximum limit: Manage upto 2 DHCP servers | Maximum limit: Manage upto 4 DHCP servers |
| Number of Admins/Operator Users** | 1 | 2 |
| Number of Zones** | 5 | 15 |
| Number of Subnets** | 5 | 15 |
* - The quoted prices are for Perpetual License.
** - License components can be purchased as add-ons based on the operational size and scale of a network infrastructure. Visit the ManageEngine Store to learn more on the pricing of DDI plans, license components and add-ons.
| Features | Essential | Professional | ||
| DNS | ||||
| DNS Server Configuration |  | | ||
| Authoritative DNS | | | ||
| Secondary DNS | | | ||
| Recursive DNS | | | ||
| Forward and Reverse DNS | | | ||
| Dynamic DNS(DDNS) with TSIG support | | | ||
| DNS Blocking | | | ||
| DNS Firewall (DFW)(RPZ) |  | | ||
| DNS Scavenging | | | ||
| DNS Views | | | ||
| DNS Zone editor | | | ||
| Zone configuration scheduling | | | ||
| DNS records BIND Import and Export | | | ||
| Zone AXFR Transfers | | | ||
| Third party zone migrations | | | ||
| DNS query and response code analytics | | | ||
| DNS64 | | | ||
| Response Rate limiting (RRL) | | | ||
| DNSSEC Signing and Validation | | | ||
| DNS Caching | | | ||
| User audit logs | | | ||
| DNS ACL Clause | | | ||
| DNS Server Stats | | | ||
| Zone reports | | | ||
| DHCP | ||||
| DHCP Scope Manager | | | ||
| Scope configuration scheduling | | | ||
| Static subnets | | | ||
| DHCP scope tree view | | | ||
| DHCP Scope Monitoring | | | ||
| Automated IP Lease Management | | | ||
| DHCP Failover | | | ||
| DHCP Fingerprinting | | | ||
| DHCP Options | | | ||
| Custom DHCP options | | | ||
| DHCP reservations (Hosts) and Host groups(Fixed addresses and ranges) | | | ||
| VLAN Management | | | ||
| DHCP scope audit logs | | | ||
| DHCP Server stats | | | ||
| Templates for PXE boot configuration | | | ||
| Subnet reports | | | ||
| DHCP scope utilization stats | | | ||
| Rogue detection: DHCP (For Linux clusters only) | | | ||
| Built-in IPv4/IPv6 subnet calculator | | | ||
| IPAM | ||||
| Identity mapping | | | ||
| Dynamic DHCP and static lease management | | | ||
| Lease deletion | | | ||
| Lease history view | | | ||
| IP DNS mapping | | | ||
| IPAM utilization stats | | | ||
| VLAN IP space visualization | | | ||
| IP address usage and reservations visualization | | | ||
| IPv4 and IPv6 support | | | ||
| Administration | ||||
| REST API | | | ||
| Role based access configuration | | | ||
| User role: Auditor (Audit logs monitoring only) | | | ||
| User role: Guest (View-only access) | | | ||
| Contact groups | | | ||
| Real-time UI and E-mail alerts | | | ||
| Centralized log management (Rsyslogs and Live log monitoring for ISC Servers) | | | ||