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Head-to-head · Domain Reseller Platforms

OpenSRS vs Realtime Register

  • Updated Sep 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score OpenSRS #5 in Domain Reseller Platforms 7.7/10 Free plan Free plan✓ 5 of 5 features Visit OpenSRS
Realtime Register #7 in Domain Reseller Platforms 7.2/10 From $5/mo ✓ 5 of 5 features Visit site

OpenSRS leads on 2 checks, Realtime Register on 0, and 5 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOpenSRS · 7.7/10
  • Free planonly OpenSRS

OpenSRS scores higher on our rubric for domain reseller platforms: 7.7 against 7.2 out of 10; our editors rank them #5 and #7.

OpenSRS offers free plan; Realtime Register doesn't. OpenSRS leads on supported tlds: 730 versus 100.

OpenSRS is the better fit for resellers seeking free entry and integrations. Realtime Register is the better fit for low-cost resellers needing broad registry access.

  • OpenSRS fits best

    Resellers seeking free entry and integrations

  • Realtime Register fits best

    Low-cost resellers needing broad registry access

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature OpenSRS 7.7/10 Visit ↗ Realtime Register 7.2/10 Visit ↗
At a glance
Editor score 7.7 7.2
Ranking #5 in Domain Reseller Platforms #7 in Domain Reseller Platforms
Best for Resellers seeking free entry and integrations Low-cost resellers needing broad registry access
Pricing model Free plan + paid Paid
Starting price Not published $5/mo
Free plan ✓ (best) —
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Live chat, Phone, Tickets, Docs · 24/7 Email, Live chat, Phone, Docs · 24/7
Integrations 12 integrations 150+ integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features OpenSRS 5/5 · Realtime Register 5/5
White-label storefront ✓ ✓
API access ✓ ✓
WHMCS integration ✓ ✓
Billing integration ✓ ✓
Domain automation ✓ ✓
Specs
Supported TLDs 730 (best) 100
Our review
Pros
  • Free Storefront activation with branded white-label presentation
  • 730 TLDs plus API, bulk management, and DNS controls
  • Integrates with WHMCS, billing tools, and Stripe
  • Access to more than 2,000 extensions across 150+ registries
  • REST API and bulk workflows support domain automation
  • White-label communications and five hosting or billing integrations
Cons
  • Domain costs vary by TLD and reseller tier
  • Storefront adds a charge to each order
  • Wholesale domain costs are deducted separately
  • No free plan is available
  • GO!ORANGE covers up to 100 domains at cost price
  • Additional domains up to 1,000 add a 3-cent monthly fee each
Our verdict

OpenSRS is Tucows’ wholesale domain reseller platform for hosting companies, website builders, ecommerce platforms, agencies, software companies, and internet service providers. It combines a reseller control panel, branded white-label…

Read the review →

Realtime Register is wholesale domain management infrastructure for hosting providers, resellers, digital agencies, managed service providers, and registrars. Its web portal covers domains, SSL certificates, licenses, and add-ons, while…

Read the review →
  1. OpenSRSDomain Reseller Platforms 7.7Free plan
  2. Realtime RegisterDomain Reseller Platforms 7.2From $5/mo

Strengths and trade-offs

  • OpenSRS — where it wins

    • Free Storefront activation with branded white-label presentation
    • 730 TLDs plus API, bulk management, and DNS controls
    • Integrates with WHMCS, billing tools, and Stripe

    Where it doesn't

    • Domain costs vary by TLD and reseller tier
    • Storefront adds a charge to each order
    • Wholesale domain costs are deducted separately
  • Realtime Register — where it wins

    • Access to more than 2,000 extensions across 150+ registries
    • REST API and bulk workflows support domain automation
    • White-label communications and five hosting or billing integrations

    Where it doesn't

    • No free plan is available
    • GO!ORANGE covers up to 100 domains at cost price
    • Additional domains up to 1,000 add a 3-cent monthly fee each
  • OpenSRS7.7/10 · Free plan

    A broad reseller platform with free entry, extensive integrations, and usage-based domain costs.

    Visit OpenSRSFull verdict →
  • Realtime Register7.2/10 · From $5/mo

    A low-cost reseller platform with broad registry access, automation, and white-label tools.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update