Software Alternatives, Accelerators & Startups

Top 5 Developer Tools in C#

The best Developer Tools within the C# category - based on our collection of reviews & verified products.

Uno Platform LINQ Me Up Linqer FormulaEngineer SpreadsheetGear

Summary

The top products on this list are Uno Platform, LINQ Me Up, and Linqer. All products here are categorized as: We recommend LibHunt for [discovery and comparisons of open-source projects](https://www.libhunt.com/). We recommend LibHunt C# for discovery and comparisons of [trending C# projects](https://www.libhunt.com/l/c-sharp ). One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Build Mobile, Desktop and WebAssembly apps with C# and XAML.
    Pricing:
    • Open Source
    • Free
    • Native Performance - Uno Platform applications leverage native controls and performances of each targeted platform, ensuring that apps run efficiently and provide a smooth user experience.
    • Integration with Visual Studio - Uno Platform seamlessly integrates with Visual Studio, offering a familiar and powerful development environment for .NET developers with extensive debugging and design tools.
    • Support for XAML - Uno Platform supports XAML for designing UI, making it easier for developers familiar with Microsoft's WPF, UWP, and Xamarin.Forms to transition their skills and projects to different platforms.
    • Open Source - As an open-source framework, Uno Platform benefits from community contributions and transparency, allowing developers to examine the code, contribute, or customize the framework to suit their needs.
    • Frequent Updates - The platform has a robust and active development team, which ensures regular updates, improvements, and new feature additions.

    #Development Tools #Rapid Application Development #C# 79 social mentions

  2. Shared cloud environments for AI coding agents. Run Claude Code, Cursor CLI, Codex, and Gemini CLI from any device, API, or automation tool.
    Pricing:
    • Open Source
    • Paid
    • Free Trial
    • โ‚ฌ7 / Monthly
    • Git Integration - Manage branches, view commit history, and browse files with syntax highlighting directly from the browser or mobile app.
    • Cross-Device Sync - Start planning a feature on your phone, pick up the same session in VS Code at your desk, or kick off from a Linear ticket and continue in your IDE.
    • Plugin Ecosystem - Extend your workflow with plugins and MCP integrations. Customize how your agents work to fit your team's process.
    • Multi-Agent Support - Run Claude Code, Cursor CLI, OpenAI Codex, and Gemini CLI side by side. Bring your own API keys. No vendor lock-in.
    • Persistent Cloud Sessions - agents keep running 24/7. Close your laptop, switch devices, or walk away entirely and your session survives with full context intact

    #Cloud Computing #AI #Code Editor Featured

  3. LINQ Me Up helps .NET developers to save time by converting SQL into LINQ or LINQ into SQL and generating LINQ from your dataset input. Powered by AI, and supports C# and Visual Basic and method and syntax query
    Pricing:
    • Paid
    • Free Trial
    • $5 / Monthly (Monthly subscription)
    • SQL to C# LINQ conversion
    • Subscription
    • Purchase credits
    • Invoices

    #Software Development #Web Development Tools #SQL 1 social mentions

  4. 3
    Linqer is a SQL to LINQ converter tool.
    • Ease of Use - Linqer provides a straightforward interface that simplifies the conversion from SQL to LINQ, making it accessible for users with various levels of expertise.
    • Time-Saving - By automating the conversion process, Linqer significantly reduces the time needed to manually rewrite SQL queries in LINQ.
    • Learning Tool - For developers new to LINQ, Linqer serves as a learning tool by demonstrating how SQL queries can be structured in LINQ syntax.
    • Wide SQL Support - Linqer supports a wide range of SQL syntax, providing versatility for converting multiple types of queries.

    #Web Development Tools #AI #Developer Tools

  5. FormulaEngineer is a high-performance .NET Excel formula engine for reading, writing, and evaluating XLSX formulas without Microsoft Excel, COM interop, or Office automation. It supports 430+ Excel-compatible functions, including XLOOKUP, XMATCH, LET
    Pricing:
    • Paid
    • Free Trial
    • $1,000 / Annually (Single developer)
    • Platform - .NET 6 and later
    • Language - C# / .NET
    • Excel formula evaluation - Evaluate XLSX formulas without Microsoft Excel, COM, or Office automation
    • Function coverage - 430+ Excel-compatible functions
    • Dynamic arrays - Supports modern Excel dynamic-array formulas and spill-aware behavior

    #Software Development #Spreadsheets #Programming

  6. SpreadsheetGear LLC is the leader in Microsoft Excel compatible spreadsheet components for the Microsoft .NET Framework.
    • High Performance - SpreadsheetGear is known for its extremely fast Excel-compatible calculation engine, capable of handling complex spreadsheets and large datasets with significantly better performance than many competing libraries and even Excel itself.
    • Comprehensive Excel Compatibility - It supports a wide range of Excel features including formulas, formatting, charts, pivot tables, conditional formatting, and data validation, making it a robust solution for reading, writing, and manipulating Excel files programmatically.
    • No Excel Dependency - SpreadsheetGear operates entirely independently of Microsoft Excel or Office installations. It is a standalone .NET library, which makes it ideal for server-side scenarios where installing Excel is impractical or not licensed.
    • Rich Charting and Rendering - The library includes powerful charting and rendering capabilities, allowing developers to generate Excel charts and render spreadsheets or charts as images directly from .NET code without needing Excel.
    • Well-Documented API - SpreadsheetGear provides a clean, well-structured, and thoroughly documented API that closely mirrors the Excel object model, making it relatively easy for developers familiar with Excel VBA or interop to adopt and use effectively.

    #Project Management #Spreadsheets #Back Office

  7. AI agents that spec, build, test, and ship code โ€” with voice chat, deep GitHub integration, and zero LLM markup.
    Pricing:
    • Freemium
    • Free Trial
    • AI-Powered Music Creation - JackHamr leverages artificial intelligence to assist users in creating music, making the composition process more accessible and efficient for both beginners and experienced musicians.
    • Streamlined Workflow - The platform aims to simplify the music production workflow by integrating AI tools that can help with various aspects of music creation, from melody generation to arrangement suggestions.
    • Accessibility for Non-Musicians - By using AI assistance, JackHamr can lower the barrier to entry for people who want to create music but may lack formal training or extensive knowledge of music theory.
    • Creative Inspiration Tool - JackHamr can serve as a powerful brainstorming and inspiration tool, helping artists overcome creative blocks by generating ideas and musical elements they might not have considered.
    • Emerging Technology Platform - As an AI music platform, JackHamr is positioned in a growing and innovative space, potentially offering cutting-edge features as AI music technology continues to advance rapidly.

    #AI Tools #Code Autocomplete #Developer Tools Featured

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