In-Memory Distributed Cache

NCache is an Open Source in-memory distributed cache for .NET, Java, and Node.js. NCache provides an extremely fast and linearly scalable distributed cache that caches application data and reduces expensive database trips. Use NCache to remove performance bottlenecks related to your data storage and databases and scale your .NET, Java, and Node.js applications to extreme transaction processing (XTP).

Market Leader For 15 Years

NCache has been the market leader in Distributed Caching for the last 15 years. It is a very popular and mature product with hundreds of high-end customers all over the world relying on it for their application scalability needs.

As a distributed cache for .NET / .NET Core, Java, and Node.js, NCache is commonly used in four ways:

NCache Architecture
Five Steps to Getting Started


NCache Architecure



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Featured Customers

Ryan Air


Use Cases

Features & Capabilities

Use our products as an extremely fast and linearly scalable distributed cache in the following environments and applications.

NCache Core Capabilities

  • Extremely fast
  • Linear scalability
  • Self-healing dynamic cluster
  • Sync/Async Intelligent replication
  • WAN replication with Bridge
  • Powerful admin tools
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Distributed Caching Features

  • Cache Dependency (Key, File)
  • Database Synchronization
  • Parallel SQL Query, LINQ, Tags
  • Read-through, Write-through
  • Messaging & Runtime Data Share
  • Dynamic Compact Serialization
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100% .NET / .NET Core

  • ASP.NET Session State storage
  • ASP.NET View State Caching
  • ASP.NET Output Cache
  • Entity Framework Cache
  • NHibernate Second Level Cache
  • View More

Native Java Support

  • Native Java clients (Unix/Win)
  • Hibernate 2nd Level Cache
  • Spring Integration
  • JCache Support
  • Portable Data Types
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+1 (214) 764-6933 (US)

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