A friendly substitute for .NET mocking libraries.
☆2,983Oct 26, 2026Updated last week
Alternatives and similar repositories for NSubstitute
Users that are interested in NSubstitute are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests.…☆3,813Oct 28, 2026Updated last week
- The most popular and friendly mocking framework for .NET☆6,410Updated this week
- xUnit.net is a free, open source, community-focused unit testing tool for .NET.☆4,613Updated this week
- The easy mocking library for .NET☆1,854Updated this week
- AutoFixture is an open source library for .NET designed to minimize the 'Arrange' phase of your unit tests in order to maximize maintaina…☆3,538Sep 6, 2026Updated 2 months ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Should testing for .NET—the way assertions should be!☆3,425Updated this week
- A popular .NET validation library for building strongly-typed validation rules.☆9,769Updated this week
- Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker…☆14,256Oct 31, 2026Updated last week
- Powerful .NET library for benchmarking☆11,526Updated this week
- A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.☆9,752Dec 22, 2025Updated 10 months ago
- Assembly scanning and decoration extensions for Microsoft.Extensions.DependencyInjection☆4,349Jan 23, 2026Updated 9 months ago
- Simple, unambitious mediator implementation in .NET☆11,859Updated this week
- Simple .NET logging with fully-structured events☆8,064Oct 23, 2026Updated 2 weeks ago
- The automatic type-safe REST library for .NET. Refit turns a REST API into a C# interface and generates the HttpClient implementation, wi…☆9,578Updated this week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- A better date and time API for .NET☆3,009Updated this week
- A convention-based object-object mapper in .NET.☆10,180Updated this week
- Distributed Application Framework for .NET☆7,811Oct 21, 2026Updated 2 weeks ago
- Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities☆9,962Updated this week
- An easy way to perform background job processing in .NET and .NET Core applications. No Windows Service or separate process required☆10,156Oct 30, 2026Updated last week
- Dapper - a simple object mapper for .Net☆18,408Sep 23, 2026Updated last month
- A fast, fun and stimulating object to object Mapper☆5,187Updated this week
- Verify is a snapshot testing tool that simplifies the assertion of complex data models and documents.☆3,472Updated this week
- A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.☆4,371Updated this week
- Proton VPN Special Offer - Get 70% off • AdSpecial partner offer. Trusted by over 100 million users worldwide. Tested, Approved and Recommended by Experts.
- Quartz Enterprise Scheduler .NET☆7,110Updated this week
- A .NET source generator for generating object mappings. No runtime reflection.☆4,202Updated this week
- Fluent migrations framework for .NET☆3,520Updated this week
- Intelligent database cleaner for integration tests☆3,028Jan 19, 2026Updated 9 months ago
- The Reactive Extensions for .NET☆7,194Updated this week
- An addictive .NET IoC container☆4,662Updated this week
- Cross platform code coverage for .NET☆3,179Updated this week
- Fluent URL builder and testable HTTP client for .NET☆4,407Jan 1, 2025Updated last year
- NUnit Framework☆2,632Updated this week
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- WireMock.Net is a flexible product for stubbing and mocking web HTTP responses using advanced request matching and response templating. B…☆1,683Nov 1, 2026Updated last week
- Easy to use F#-like ~discriminated~ unions for C# with exhaustive compile time matching☆4,059Sep 27, 2026Updated last month
- C# pure functional programming framework - come and get declarative!☆7,083Oct 9, 2026Updated 3 weeks ago
- A framework for building messaging apps with .NET and C#.☆2,492Updated this week
- .NET Transactional Document DB and Event Store on PostgreSQL☆3,471Updated this week
- Near-zero config .NET library that makes advanced application features like Task Scheduling, Caching, Queuing, Event Broadcasting, and mo…☆4,284Jul 20, 2025Updated last year
- A .NET library that makes it easier to create beautiful console applications.☆11,690Oct 26, 2026Updated last week