Cybercheck Now vs diffray
Visual Comparison
Cybercheck Now

diffray

Overview
About Cybercheck Now
CyberCheck Now is a browser-based tool designed for fast and reliable device testing. It helps users verify their audio and video setup before important moments.
Instantly test your camera and microphone in the browser
Get real-time video and audio feedback with no installation
Works on desktop and mobile, across modern browsers
Ideal for online meetings, remote exams, interviews, and webinars
Privacy-friendly: all tests run locally, no media is uploaded
About diffray
Traditional AI code review tools use one generic model for everything and flood your PRs with noise. diffray takes a different approach: 30+ specialized agents, each focused on one thing (security, performance, bugs, best practices, SEO, and more).
The result? 87% fewer false positives and 3x more real issues caught. Teams report cutting PR review time from 45 minutes to 12 minutes per week.
Key features:
- Multi-agent architecture: each agent is an expert in its domain
- Codebase-aware: understands your repo context, not just the diff
- Clean comments: no emoji spam, just actionable feedback
- Works with GitHub; easy setup in minutes
Free for open source. 14-day free trial for private repos.