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Head-to-head · IP Address Management Software

BT Diamond IP vs EfficientIP SOLIDserver DDI

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score BT Diamond IP #1 in IP Address Management Software 9.3/10 Pricing on request ✓ 6 of 6 features Visit BT Diamond IP
EfficientIP SOLIDserver DDI #7 in IP Address Management Software 8.3/10 Pricing on request ✓ 1 of 6 features Visit EfficientIP

BT Diamond IP leads on 0 checks, EfficientIP SOLIDserver DDI on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreBT Diamond IP · 9.3/10
  • Most featuresBT Diamond IP · 6 of 6

BT Diamond IP scores higher on our rubric for ip address management software: 9.3 against 8.3 out of 10; our editors rank them #1 and #7.

BT Diamond IP is the better fit for managed-service buyers needing broad IPAM. EfficientIP SOLIDserver DDI is the better fit for automation-focused hybrid network teams.

  • BT Diamond IP fits best

    Managed-service buyers needing broad IPAM

  • EfficientIP SOLIDserver DDI fits best

    Automation-focused hybrid network teams

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Side by side

Feature BT Diamond IP 9.3/10 Visit ↗ EfficientIP SOLIDserver DDI 8.3/10 Visit ↗
At a glance
Editor score 9.3 8.3
Ranking #1 in IP Address Management Software #7 in IP Address Management Software
Best for Managed-service buyers needing broad IPAM Automation-focused hybrid network teams
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web
Support Email, Phone, Docs · 24/7 Email, Phone, Tickets, Community, Docs
Integrations 10 integrations 12 integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features BT Diamond IP 6/6 · EfficientIP SOLIDserver DDI 1/6
Subnet planning ✓ (best) Not checked yet
DNS data management ✓ (best) Not checked yet
DHCP management ✓ (best) Not checked yet
IPv6 support ✓ (best) Not checked yet
Audit history ✓ (best) Not checked yet
API access ✓ ✓
Specs
Deployment model Hybrid Hybrid
Our review
Pros
  • Manages IPv4 and IPv6 allocation, reclaim and lifecycle workflows
  • Combines DNS, DHCP, discovery, utilisation tracking and audit history
  • Supports cloud automation, REST APIs and major virtualisation platforms
  • Combines IPAM, DNS, DHCP, discovery and inventory
  • Supports REST, SOAP, OpenAPI, webhooks and event forwarding
  • Integrates with Terraform, Ansible, ServiceNow and security tools
Cons
  • Pricing requires a contact-sales process
  • The portfolio spans software, appliances and managed services
  • May be more than needed for narrowly scoped IPAM requirements
  • Pricing requires contacting sales
  • Appliance-based deployment may not suit every team
  • Its broad scope may exceed basic IPAM requirements
Our verdict

BT Diamond IP is an IP address management portfolio for organisations managing IPv4 and IPv6 across premises, branches, private clouds and public clouds. It combines IPControl software, Sapphire physical or virtual appliances, cloud…

Read the review →

EfficientIP SOLIDserver DDI is an appliance-based platform for managing DNS, DHCP and IP address infrastructure across on-premises, cloud and hybrid environments. It is designed for network, DevOps and SecOps teams that need a centralized…

Read the review →
  1. BT Diamond IPIP Address Management Software 9.3Pricing on request
  2. EfficientIP SOLIDserver DDIIP Address Management Software 8.3Pricing on request

Strengths and trade-offs

  • BT Diamond IP — where it wins

    • Manages IPv4 and IPv6 allocation, reclaim and lifecycle workflows
    • Combines DNS, DHCP, discovery, utilisation tracking and audit history
    • Supports cloud automation, REST APIs and major virtualisation platforms

    Where it doesn't

    • Pricing requires a contact-sales process
    • The portfolio spans software, appliances and managed services
    • May be more than needed for narrowly scoped IPAM requirements

  • EfficientIP SOLIDserver DDI — where it wins

    • Combines IPAM, DNS, DHCP, discovery and inventory
    • Supports REST, SOAP, OpenAPI, webhooks and event forwarding
    • Integrates with Terraform, Ansible, ServiceNow and security tools

    Where it doesn't

    • Pricing requires contacting sales
    • Appliance-based deployment may not suit every team
    • Its broad scope may exceed basic IPAM requirements

More comparisons

All IP address management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update