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The open-source CodeSignal alternative

CoderScreen is the open-source alternative to CodeSignal, offering full transparency, customization, and community-driven development for technical assessments.

Technical Assessment Screening

Filter candidates at scale with intelligent assessments that evaluate code quality, problem-solving, and technical depth.

Senior Fullstack Engineer
Technical Assessment Results
─────────────────────────────
        
Candidate A
Score:███████░░░75%
Time: 45m | Questions: 6/8
Status: FAILED ✗
Candidate B
Score:█████████░95%
Time: 32m | Questions: 10/10
Status: PASSED ✓

Real World Take-Home Projects

Move beyond algorithmic puzzles with projects that mirror your actual work. Evaluate coding style, architecture, and documentation skills.

$ git clone @coderscreen/takehome
Cloning into 'takehome'...
$ cd takehome
$ npm install
Installing packages...
✓ 150 packages installed
$ npm run test
Running test suite...
✓ 12 tests passed
$ git add .
$ git commit -m "Completed project"
[main abc1234] Completed project
3 files changed, 45 insertions(+)

Collaborative Coding Interviews

Conduct seamless live interviews with real-time code collaboration, instant execution, and built-in communication tools.

function fizzBuzz(n) {
  let result = [];
  for (let i = 1; i <= n; i++) {
    if (i % 3 === 0 && i % 5 === 0) {
      result.push("FizzBuzz");
    } else if (i % 3 === 0) {
      result.push("Fizz");
    } else if (i % 5 === 0) {
      result.push("Buzz");
    }
  }
  return result;
}
Candidate

Compare CoderScreen to CodeSignal

See how CoderScreen compares to CodeSignal across key features and capabilities.

Features

CoderScreen

CodeSignal

Open Source
Multiple Languages
Live Collaboration
AI Integration
Collaborative Whiteboard
System Design Tools
Modern Interface
Real-time Coding
Interview Recording

Transparent pricing vs. hidden costs

While CodeSignal requires a sales call for pricing, CoderScreen offers transparent, upfront pricing with more features

CoderScreen

$350/month
Live interview platform
System design capabilities
AI-powered insights
Flexible problem solving
Real-time collaboration
Interview playback
Transparent pricing

CodeSignal

Enterprise Contract
Technical assessments only
Automated scoring
Standardized questions
Anti-cheating measures
No live collaboration
Basic reporting
Hidden pricing structure

Smarter Interviews, Better Signals

Built for speed, trust, and great candidate experience.

Real-time code editor with collaborative cursors and syntax highlighting

Ready to Transform Your Hiring Process?

Experience the future of technical interviews with CoderScreen. Start building better teams with our collaborative coding platform.