What makes SkillStack different
Real-world Projects

Test your candidates on real projects using the same IDEs they are used to
No more "web challenges" gimmickery. Watch your candidates solve real-world problems in your chosen environment.
Video Screening

Allow your candidates to answer your screening questions on video
Gain more insight on your candidate's skills & authenticity by watching "selfie" videos of them answering your questions.
We test your candidates on the latest stacks in actual IDEs - right in the browser.
How It works
Create Online Tests

in a few clicks

Choose a test from our test library

Preview your test in your browser

Customise as required.

Invite Candidates

to solve your tests

Send invites directly from SkillStack

Your candidate can take the test anywhere at their convenience

Get notified when they have finished the test.

Review Results

to find the best candidates around

Review performance reports

Compare, run code, watch recordings

Shortlist for interview!

Product Overview
Tests based on real-world projects

Choose a test from our library or create your own in minutes. Each test comes wrapped up in a container - with the IDE & stack of your choice - all accessible right in the browser.
Granular analytics

Watch every keystroke and mouse movement. Run your candidate's code live. See diffs & compare with other candidates. Get auto-graded results too!
Video interviews

Choose video questions for each test from our library or add your own. Ask questions specific to the coding test or general questions too. The candidate can record answers from their desktop or mobile.
Client Testimonials
Company Press & Media
SkillStack is still in beta, but we're judiciously tom-tomming some reviews of our flagship product Programmr here. It's in the same space y'all!
Looking for specific skillsets?
Coming Soon: We're adding tests on these technologies to our library shortly.
Artificial Intelligence
Big Data
Internet of Things
Augmented Reality
Unity Game Development
Internet of Things
Augmented Reality
Unity Game Development
Pricing Plans
FREEone week


  • 7 Days Validity
  • 10 Invites
  • All Tech Stacks
  • IDE Support
$199per month


  • 30 Days Validity
  • 20 Invites
  • All Tech Stacks
  • IDE Support
$499per month


  • 30 Days Validity
  • 60 Invites
  • All Tech Stacks
  • IDE Support
Custom Planper month


Please reach out to us in case you have custom requirements.