Codility alternativeCodility test 2015's engineering.JIA test how engineers work now.
Codility's blank editor was designed before GitHub Copilot existed. JIA is built for the engineering reality of 2026.
Codility was built for a world without AI.
That world ended in 2022. The assessments Codility runs haven't changed to reflect it.
Banning AI in interviews filters out your best candidates.
The engineers who know how to use AI effectively are the ones you want to hire. A test that penalises AI usage systematically selects against the most capable people in the market right now.
A score with no context is not a hiring signal.
Codility returns a number. JIA returns a reasoning breakdown, a code quality score, an AI prompt log, and a structured voice interview transcript. One of these tells you whether to hire. The other doesn't.
A point tool creates more coordination work, not less.
Codility is one layer in a six-tool hiring process. You still need Calendly, Google Forms, an ATS, a screening tool, and a way to manage results across all of them. JIA replaces the whole stack.
What the candidate experiences. What you get back.
Codility
Blank editor coding test
Blank editor with no AI tools allowed
Timer-based pressure: 40-60 min per problem
Algorithmic problems that mirror LeetCode
A percentage score and pass/fail per test case
What you receive
A score. No reasoning, no context, no interview.
JustInterview.ai
Vibe AI + voice assessment
Vibe AI built-in assistant, every prompt logged for review
Real engineering problems with multiple valid approaches
Structured voice interview: same questions, every candidate
Full evaluation: correctness, code quality, reasoning, AI usage
What you receive
One requires an annual commitment. The other is month-to-month.
| Feature | CO Codility | JIA JustInterview.ai |
|---|---|---|
| Starting price | $100.00/mo | $2.99 trial, $9.99/mo Solo |
| Pricing published | ||
| Self-serve trial | ||
| Month-to-month | ||
| Coding assessments | ||
| Vibe AI (AI-native) | ||
| Voice interviews | ||
| Bulk resume screening | ||
| Full pipeline (7 stages) | ||
| Campus recruitment |
Codility solves one-seventh of the problem.
An assessment tool is stage 4 of a 7-stage hiring process. The six stages around it still run on spreadsheets, calendar links, and copy-pasted scores. JIA covers all seven.
Switch to JIA if any of these sound familiar.
JIA works best when the problem is bigger than one bad tool. If even one of these describes your hiring process, the $2.99 trial is worth it.
Get StartedYour best candidates declined your Codility test because they don't interview without their usual tools.
You've run three rounds of Codility tests only to discover the candidate can't explain their own solution.
You're paying for Codility plus Calendly plus Google Forms plus an ATS and they still don't talk to each other.
Your team uses Copilot daily but your hiring test penalises candidates who do the same.
A candidate scored 92% on Codility then failed to ship anything meaningful in their first quarter.
Your recruiters spend more time formatting Codility results into the ATS than evaluating candidates.
Codility vs JIA, answered.
What is the best alternative to Codility?
JustInterview.ai is a leading Codility alternative for teams that want to evaluate engineers on how they use AI, not whether they avoid it. JIA's Vibe AI assessments, AI voice interviews, and full hiring pipeline make it a complete replacement for Codility's point-solution approach.
How much does JustInterview.ai cost compared to Codility?
JustInterview.ai starts at a one-time $2.99 for a full-access trial, then $9.99/month for Solo and $19.99/month for Team. Codility does not publish pricing publicly and requires a sales conversation.
Can JIA replace Codility entirely?
Yes. JIA covers technical assessments including Vibe AI coding tests, AI voice interviews, bulk resume screening, and the full 7-stage hiring pipeline. Codility covers only the coding assessment stage.
How is JIA different from Codility?
Codility runs traditional blank-editor coding tests that prohibit AI tools. JIA's Vibe AI assessments give candidates a built-in AI assistant with every prompt logged — evaluating engineering judgment, not memorisation. JIA also replaces the 5 other tools Codility requires you to run alongside it.
Get started
The $2.99 trial includes one Vibe AI assessment.
See exactly what your candidates experience and what you get back.
Further reading