Software Alternatives, Accelerators & Startups

code-ray

Live debugging tool for software developers.

Some of the top features or benefits of code-ray are: Ease of Use, Real-time Collaboration, Extensive Language Support, and Integration with Other Tools. You can visit the info page to learn more.

Best code-ray Alternatives & Competitors in 2025

The best code-ray alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. Latest update:

  1. 15

    Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.

    Key Proxyman.io features:

    User-Friendly Interface Cross-Platform Support Real-time Traffic Interception HTTPS Decryption

    Open Source $49.0 / Annually

    /proxyman-io-alternatives
  2. 16

    Time travel debugging tool, visualizing and tracing state.

    Key Reactime features:

    Time Travel Debugging State Management Visualization Performance Optimization Insights Open Source

    /reactime-alternatives
  3. Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

    Key Flagsmith features:

    Feature Flags Remote Config A/B/X Testing & Optimization Organization Management

    Try for free Open Source freemium

    Try for free
  4. Extensible mobile app debugging for iOS and Android.

    Key Sonar by Facebook features:

    Cross-Platform Support Open Source Extensible with Plugins Rich Feature Set

    Open Source

    /sonar-by-facebook-alternatives
  5. 10

    A simple, beautiful Webhook debugging tool.

    Key HTTPDump features:

    Ease of Use Quick Setup Public URL Creation Real-Time Monitoring

    /httpdump-alternatives
  6. Beautiful, cross-platform & open-source tools to debug, test & build with HTTP(S). One-click setup for browsers, servers, Android, CLI tools, scripts and more.

    Key HTTP Toolkit features:

    Ease of Use Cross-Platform Compatibility Open Source Comprehensive Debugging Features

    Open Source freemium €7.0 / Monthly (for a Pro subscription)

    /http-toolkit-alternatives
  7. Advanced Web Debugging Proxy for Mac & iOS.

    Key Surge for Mac features:

    Comprehensive Network Debugging Rule-based Configuration API Request Analysis Advanced Proxy Capabilities

    /surge-for-mac-alternatives
  8. 10

    Prism is a lightweight, extensible syntax highlighter, built with modern web standards in mind.

    Key prism.js features:

    Lightweight Easy to Use Theme Customization Extensible

    Open Source

    /prism-js-alternatives
  9. The top apps in the world rely on Instabug for beta testing, user engagement and crash reporting.

    Key Instabug features:

    Comprehensive Bug Reporting Crash Reporting User Feedback Real-time Alerts

    Open Source

    /instabug-alternatives
  10. View and respond to requests on an HTTP endpoint.

    Key Endpoints features:

    User-Friendly Interface Comprehensive Documentation High Performance

    /endpoints-alternatives
  11. The super remote that changes your TV forever.

    Key Ray features:

    Scalability Flexibility Fault Tolerance Library Support

    /ray-alternatives
  12. 10

    Highlight.js is a syntax highlighter written in JavaScript. It works in the browser as well as on the server.

    Key highlight.js features:

    Wide Language Support Automatic Language Detection Customization Lightweight and Fast

    Open Source

    /highlight-js-alternatives
  13. Seriously awesome bug reporting for iOS apps.

    Key Buglife features:

    Biodiversity Conservation Educational Resources Community Engagement Research and Advocacy

    Open Source

    /buglife-alternatives
  14. Cron expression editor & debugger.

    Key CronTool features:

    User-Friendly Interface Real-time Debugging Comprehensive Error Messages Cross-platform Accessibility

    /crontool-alternatives
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