
TestGorilla measures what a candidate can do in a 20-minute test window. Veryfy shows what they've done across months or years of real work. Both are better than the résumé — but they answer different questions.
A candidate can ace a test they prepared for, fail under real conditions, or freeze under artificial pressure — and none of that tells you what they've shipped.
| Criteria | ✓ Veryfy | ✗ TestGorilla |
|---|---|---|
| Evidence type | Real work artifacts from actual projects, verified by managers | Synthetic tasks designed for testing conditions |
| Predictive validity | Work samples & verified outcomes: highest known predictor of job performance | Cognitive ability + skills tests: moderate predictor |
| Gaming resistance | Cannot fake years of contributions, platform data, and verifier network | Test preparation, brain dumps, and proxy test-takers all possible |
| Depth of signal | Context, contribution, artifacts, outcomes, verification per entry | Score on 20–45 min assessment |
| Candidate fairness | Reflects actual work; no test anxiety, accessibility issues, or format bias | Test format disadvantages neurodivergent candidates and non-native speakers |
| Role coverage | All disciplines — engineering, design, product, marketing, operations, finance | Strongest for technical/cognitive; weaker for creative/leadership roles |
| Signal longevity | Verification accumulates over career; score reflects track record | Single-use — must be retaken for each employer |
| Employer workflow | Passive signals surfaced in Talent Portal alongside profile | Active assessment sent to candidates mid-process |
On predictive validity: Schmidt & Hunter's landmark meta-analysis found work sample tests have a validity coefficient of 0.54 — the highest of any single hiring signal. Veryfy's verified work samples sit in this tier. Cognitive ability tests (TestGorilla's primary signal) score 0.51 alone, and less when test anxiety and format effects are factored in.
For roles where a structured skills benchmark matters early in the funnel, TestGorilla and Veryfy can work together — assessment as the filter, verified track record as the signal.
Use standardized tests to triage a high-volume applicant pool and establish a minimum capability threshold.
For candidates who pass the threshold, Veryfy's verified track record confirms whether test performance reflects real-world delivery. The combination eliminates both false positives and false negatives.
Explore the Talent Portal or request a demo from the employer page.