Auto-graded challenges and questions for high-volume hiring. Use our pre-built templates for any role to effectively qualify your candidates.

Take a sample assessment and learn why
Coderbyte ranks #1 for candidate experience

1,000+ challenges & questions for every role

Leverage the world’s largest selection of real-world challenges and questions, along with the ability to create your own.

Actionable insights into your candidates and pipeline

Our reports enable you to gain a deeper understanding of how a candidate thinks, troubleshoots, and codes.

“We are hiring better engineers with greater
certainty, accuracy and at greater velocity.”

G2 - 200+ reviews
Capterra - 50+ reviews

Combine your hiring process with our extensive challenge library for technical and interpersonal skills

Code Editor

Intuitive & fully-featured with 100+ languages, skills, and frameworks
{{ skill.title }}
See all languages

Code Playback

Watch candidates code using our session playback technology


Code completion, hints, error checking, and parameter info

File System

Full access to a filetree when using our project-based challenges

Mobile Emulator

A custom mobile view for our Android & iOS challenges

Custom Challenges

Easily create your own custom challenges with test cases

Custom Databases

Upload custom SQL databases and tables for your templates


Turn on Vim or Emacs mode at any point in our IDE

Reports & Scorecards

Fill out a scorecard and share reports with your team


Fully featured spreadsheet challenges

Multiple Choice

1,000+ question sets for any role or skill, or create your own questions

Video Responses

Interpersonal and communication skill questions

Take-Home Projects

Create your own or use our templates for take-home projects
Compare to HackerRank, Coderpad, TestGorilla, and more →

Simple, affordable, and flexible pricing

Unlike other platforms, we don’t have exorbitant costs to pass on to our customers.
Our 90% margins are your 90% savings.

Looking for something else? Explore our pay-per-candidate or enterprise plan.