With the ever-growing complexity in datacenters, IT administrators today look for products that interoperate seamlessly with the other systems that they have implemented. In order to ensure compatibility, it is critical for vendors to get their products certified through the programs offered by leading virtualization players such as VMware, Citrix, and Microsoft.

Calsoft’s certification services carry out detailed testing and evaluation of products to ensure that they meet specific integration and interoperability standards set by VMware, Microsoft, or Citrix. Backed by our dedicated testing infrastructure, our certification services help you demonstrate conformance and improve your product’s credibility and visibility. Our comprehensive reports provide in-depth testing results that clearly identify non-compliant areas and defects.

Calsoft’s Certification Expertise

Calsoft offers VMware Ready certifications for storage, networking, security, and cloud which include:

  • Storage Hardware Certifications for vSphere
  • Site Recovery Manager (SRM)
  • vStorage API for Array Integration for NAS/SAN (VAAI NAS/SAN)
  • Storage Virtual Appliance (SVA)
  • VMware Ready for Networking and Security NSX
  • VMware Ready for Network Functions Virtualization (NFV)
  • VMware Ready for vCloud Air
  • VMware Ready Logo for Application Software

Management and Orchestration

  • vRealize Operations Certification
  • vSphere Web Client Plug-in Certification
  • vRealize Orchestrator Certification


  • Storage Certification
  • Virtual Volumes (VVols) Certification
  • VASA Certification
  • vSphere Web Client Plug-in Certification


Calsoft assists customers in completing Windows Logo Program for Hardware (WHQL) submissions for various products. Calsoft provides storage testing services using Microsoft’s approved testing tools to certify that products comply with Microsoft’s Logo Program requirements.

Calsoft assists storage ISVs in testing and verifying their products against criteria set by Citrix through the Citrix Ready program. Calsoft’s Citrix ready certification services include compute, performance, scalability, and resilience verification.

  • Xenserver with storage solutions for iSCSI
  • Xenserver with storage solutions for NAS-CIFS
  • Xenserver with storage solutions for NAS-NFS
  • Xenserver with storage solutions for SAN-FC
Learn more about Calsoft's Certification expertise
The Business Case for Being VMware Ready
Listen to the Podcast
Customers & Partners

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