Measure Coding Skills,
Discover Talent, Unlock Potential.

Create coding tests, evaluate programming abilities, and uncover technical talent with one streamlined assessment platform.

Hireable coding test editor showing a question, Python solution and passing sample results

Students learn in one app, practise in another and get tested on paper or a shared screen. Placement cells collect results in spreadsheets, and nobody can say what a student should practise next.

5languages

C, C++, Java, JavaScript and Python, switchable mid-test.

60minutes

A placement-length round with a live countdown.

100marks

Earned on hidden tests, not on sample runs.

1verified link

Your score, rank and topics, ready to share.

Turn Coding Practice into
Measurable Progress

Student listening to music with headphones, eyes closed

Your skills, made measurable

Understand your coding strengths and discover where to improve.

April 3, 2026 Plans & Events
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Understand your strengths and improve where it matters most.

Smarter practice, better progress

“I know what to improve and where to focus my coding practice next.”
— Code Lab Learner

Everything You Need to
Test Your Coding Skills

From selecting an assessment to reviewing your final report, Code Lab makes the entire coding evaluation process simple, structured, and easy to follow.

How it works,
in 4 simple steps

Choose a language, topic and difficulty to start from a curated test set.

Solve programming challenges in an assessment environment designed for focused problem-solving.

Your code runs against hidden test cases and is scored instantly.

Review each question as Good or Needs work, with your score broken down by topic.

See your rank and a short practice plan for the topics to revisit.

Your score the moment you submit. Your rank right after.

Sample result shown.

  • Every question marked Good or Needs work.
  • See who’s just ahead on the leaderboard.
  • Weak topics become a short practice plan.
Result card: 84/100 with per-question marks and leaderboard position #6
Result card: 84/100 with per-question marks and leaderboard position #6

Your score the moment you submit. Your rank right after.

Sample result shown.

  • Every question marked Good or Needs work.
  • See who’s just ahead on the leaderboard.
  • Weak topics become a short practice plan.

Your score the moment you submit. Your rank right after.

Sample result shown.

  • Every question marked Good or Needs work.
  • See who’s just ahead on the leaderboard.
  • Weak topics become a short practice plan.
Final score card: 84 out of 100, Proficient

One platform.
Every team in touch.

Students sign up in five short steps: profile, education, languages, goal and interests. You know who is coming before the session opens.

See what your support is really doing.

  • Resolution at a glanceSee how many tickets Solva closes, deflects, and escalates in real time.
  • Spot trends earlySurfaces repeat issues before they pile up and flood your inbox.
  • Prove the impactClear numbers on response time, CSAT, and total cost saved each month.
Try Solva Free
Leaderboard dashboard showing rank #6 of 214 students, top three podium and score distribution

Run bulk onboarding, cohort leaderboards and placement-ready reports for your whole batch.

Manage departments, campuses and shared question banks from one workspace.

Screen candidates with timed coding rounds and verified, shareable results.

Free to start.
Pro when placements get close.

Free

Free

Make room for the work you keep putting off.

Explore the essentials

Practise coding and discover your current skill level.

  • Access available coding questions
  • Take included coding assessments
  • View available test scores
  • Explore supported programming topics
Start with a free audit
ProMore room to work

$249.99 /month

Give Beside more of the work on your plate.

Unlock more possibilities

Build stronger skills with expanded assessment access.

  • Access additional coding questions
  • Explore more assessments
  • Get additional performance insights
  • Support focused skill development
Start with a free audit

One Platform. Multiple Ways to Grow.

Whether you’re learning to code, evaluating talent, or preparing for your next career move, Code Lab gives you a structured way to measure coding skills.

Most students practise blind. They never see which test failed, why it failed, or how far they are from the cutoff.

For colleges

Onboard your whole batch. We handle the setup.

  • Share your student list as a spreadsheet.
  • We create accounts and invite every student.
  • Track scores, ranks and weak topics by cohort.

A smaller group? Register your college and invite students yourself.

Request bulk sign-up

Please enter your college name (at least 3 characters).
Please enter a valid name (letters only).
Please enter a valid phone number.
Please enter a valid email address.
Number of students

Frequently asked questions

Eligibility, scoring, pricing and how bulk sign-
up works.

Anyone with the basics of one language: C, C++, Java, JavaScript or Python. College students, freshers and self-taught learners are all welcome.

Yes. The free plan includes practice questions and an included starter assessment.

Each question is scored on hidden test cases. Sample runs are for checking your approach and are not graded.

Your code is saved as you type, so you can reconnect and continue with the timer still running.

Yes. Every result comes with a verified link showing your score, rank and topics.

Yes. Use the bulk sign-up form above and we create accounts and invite every student.