# CodeSignal alternatives: what AI models name instead, October 2026

HR AI Recommendation Index, October 2026 Edition. 397 of the 504 answers in the 2 categories where CodeSignal holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://hr-ai-index.com/vendors/codesignal/alternatives/

## Named instead, most often (every category and segment added)

- TestGorilla: 92
- Coderbyte: 28
- HackerRank: 24
- CoderPad: 20
- Criteria Corp: 14
- SHL: 13

## Technical hiring assessments

**Small business**: 68 of 84 answers did not name CodeSignal (CodeSignal is #5 of 8 at 5%).

- Coderbyte: first choice in 15 of those 68
- CoderPad: first choice in 14 of those 68
- TestGorilla: first choice in 9 of those 68
- HackerRank: first choice in 8 of those 68
- TestDome: first choice in 3 of those 68
- CodeSignal Build: first choice in 2 of those 68
- Codility: first choice in 2 of those 68
- Intervue: first choice in 2 of those 68

**Mid-market**: 48 of 84 answers did not name CodeSignal (CodeSignal is #2 of 9 at 16%).

- CoderPad: first choice in 6 of those 48
- Coderbyte: first choice in 6 of those 48
- HackerRank: first choice in 4 of those 48
- TestGorilla: first choice in 4 of those 48
- HackerEarth: first choice in 3 of those 48
- TestDome: first choice in 3 of those 48
- Codility: first choice in 2 of those 48
- Byteboard: first choice in 1 of those 48

**Enterprise**: 43 of 84 answers did not name CodeSignal (CodeSignal is #3 of 8 at 13%).

- Coderbyte: first choice in 7 of those 43
- HackerRank: first choice in 6 of those 43
- Codility: first choice in 2 of those 43
- Adaface: first choice in 1 of those 43
- HackerEarth: first choice in 1 of those 43
- Testlify: first choice in 1 of those 43

## Candidate assessment

**Small business**: 82 of 84 answers did not name CodeSignal.

- TestGorilla: first choice in 48 of those 82
- EmployTest: first choice in 3 of those 82
- JobCannon: first choice in 2 of those 82
- Toggl Hire: first choice in 2 of those 82
- 15Five: first choice in 1 of those 82
- Adaface: first choice in 1 of those 82
- Bryq: first choice in 1 of those 82
- Canditech: first choice in 1 of those 82

**Mid-market**: 77 of 84 answers did not name CodeSignal (CodeSignal is #5 of 12 at 2%).

- TestGorilla: first choice in 27 of those 77
- Criteria Corp: first choice in 8 of those 77
- HackerRank: first choice in 3 of those 77
- Evalart: first choice in 2 of those 77
- Hirevire: first choice in 2 of those 77
- TestDome: first choice in 2 of those 77
- Toggl Hire: first choice in 2 of those 77
- Big Five: first choice in 1 of those 77

**Enterprise**: 79 of 84 answers did not name CodeSignal.

- SHL: first choice in 13 of those 79
- Criteria Corp: first choice in 6 of those 79
- Harver: first choice in 6 of those 79
- iMocha: first choice in 6 of those 79
- HireVue: first choice in 4 of those 79
- TestGorilla: first choice in 4 of those 79
- HackerRank: first choice in 3 of those 79
- Bryq: first choice in 2 of those 79

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.