Codility vs HackerRank: which does AI recommend?

Since May 29 · · ChatGPT and Google AI Mode

Based on 141 AI responses that name bothReviewed by

How we measure

AI summary

and both offer coding assessment tools that sync results and score reports to candidate profiles. The answers treat them as even picks overall, though is listed first usually when both are named and is slightly ahead in recommendations.

Head to head

Listed first when AI names both

CodilityCodility: 13%HackerRankHackerRank: 87% (HackerRank leads)

Recommended when named

CodilityCodility: 93%
HackerRankHackerRank: 96%

Pick HackerRank for

  • Automatic screening Usually
  • ATS-linked coding assessments Almost always
  • Integrated pre-employment assessment Usually

Topic by topic

About even1HackerRank named more7

HackerRank named more

About even1

Only Codility is ranked in2

Only HackerRank is ranked in5

What people ask AI about Codility and HackerRank

Codility listed firstHackerRank listed first
  1. We are receiving too many unqualified applications for our senior engineer roles. Who offers technical skills assessment platforms to screen candidates automatically?HackerRank usually first
  2. We use an applicant tracking system. Who offers a coding assessment tool that sends results back to the candidate profile?HackerRank almost always first
  3. We are losing too many software engineering candidates during the whiteboard interview phase. Who offers a more realistic coding assessment platform?HackerRank often first
  4. We use a recruiting software. Who offers a pre-employment assessment tool that integrates results into the candidate profile?HackerRank usually first
  5. We're hiring engineers. Is there an AI tool that can create a realistic, role-specific coding challenge to vet candidates?HackerRank usually first

Who AI mentions first

Codility listed firstHackerRank listed first

is listed first every month, with September its strongest month yet.

  1. JunCodility listed first: 10%HackerRank listed first: 90%
  2. JulCodility listed first: 11%HackerRank listed first: 89%
  3. AugCodility listed first: 21%HackerRank listed first: 79%
  4. SepCodility listed first: 7%HackerRank listed first: 93%

ChatGPT Search usually lists first; Google AI Mode does so almost always and leans more strongly.

  • ChatGPTCodility listed first: 17%HackerRank listed first: 83%
  • Google AI ModeCodility listed first: 8%HackerRank listed first: 92%

Sources AI cites

Codility favouredNeither favouredHackerRank favoured

Other brands AI mentions

shares most of these answers; and also appear in about half.

BrandMentioned in
  1. CodeSignal69%
  2. CoderPad52%
  3. TestGorilla47%
  4. HackerEarth22%
  5. DevSkiller15%
  6. Greenhouse12%
  7. iMocha12%
  8. HireVue10%
  9. CodeScreen8%
  10. Qualified8%
  11. Vervoe8%
  12. Coderbyte7%

Codility vs HackerRank: common questions

Is Codility better than HackerRank?
Codility and HackerRank both offer coding assessment tools that sync results and score reports to candidate profiles. The answers treat them as even picks overall, though HackerRank is listed first usually when both are named and is slightly ahead in recommendations.
Do ChatGPT and Google AI Mode recommend Codility or HackerRank?
ChatGPT Search usually lists HackerRank first; Google AI Mode does so almost always and leans more strongly.
What are the alternatives to Codility and HackerRank?
CodeSignal shares most of these answers; CoderPad and TestGorilla also appear in about half.
When is HackerRank the better pick?
AI usually lists HackerRank first for: Automatic screening; ATS-linked coding assessments; Integrated pre-employment assessment.

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