Best pre-employment assessment software (2026 compared)

Quick answer

The best pre-employment assessment software depends on what you need to test and how much you need to trust the result. For proctored skills and knowledge tests with published pricing and a free plan, TunnelQuiz is the strongest fit on this list.

For a large ready-made test library, TestGorilla and Testlify go deeper. For validated cognitive and personality testing at enterprise scale, Criteria is the specialist, and Equip pairs its tests with a free ATS.

How we compared these tools

We checked each vendor's own pricing and product pages in October 2026, and compared them on five things.

• Test types: Skills, knowledge, aptitude, personality or coding?
• Cheating protection: Is the result trustworthy, or can a candidate get help?
• Setup effort: How fast can you run your first test?
• Pricing clarity: Can you see the cost without a sales call?
• Fit for volume: Does it work for one role or a thousand candidates?

Quick comparison

TunnelQuiz

TunnelQuiz is a browser-based assessment platform with proctoring on every plan, the free one included. Candidates install nothing, and you can run your first test in minutes.

Each attempt is tied to a verified email OTP, with SMS OTP from Essential. TunnelQuiz then flags tab switches, fullscreen exits, copy-paste, second screens and headphones, and shows a risk level next to the score. The Free plan includes screen capture every minute, and Essential adds webcam snapshots, face check-in and noise detection.

You build tests with MCQ and written questions, CSV import, negative marking, timers and randomized order. The Pro plan adds AI question generation, AI grading, AI chat interviews and AI proctoring.

Pricing is published. One credit covers one proctored candidate sitting, and unproctored tests are free on every paid plan.

Best for: HR teams that need skills, knowledge or aptitude tests they can defend, from a handful of candidates to thousands.

Limits: TunnelQuiz has no personality or psychometric tests. You write your own questions or generate them with AI, rather than picking from a large ready-made library.

TestGorilla

TestGorilla is built around a library of 350+ ready-made tests that you combine into one assessment. It also offers video questions, AI interviews, and resume scoring.

The Free plan gives 10 credits a month. Core starts at $215 a month and Plus starts at $520 a month, both billed annually upfront for a yearly pool of credits, 250 on Core. Custom tests, coding challenges, job simulations, ID verification, and ATS integrations sit on the Plus plan.

Best for: Teams that want cognitive, personality, and role-skills tests in one place without writing questions.

Limits: The better integrity and customization features are on the higher tier. The credit model rewards steady hiring more than occasional hiring.

Testlify

Testlify offers 3,500+ tests, plus coding challenges, job simulations in Word, Excel, and Google Workspace, and AI video, audio, and chat interviews. Its proctoring covers full-screen mode, tab tracking, snapshots, face detection, and AI assistance detection.

Credits are charged when a candidate starts. The Standard plan costs $139 a month, billed at $1,668 a year for 100 credits, with extra credits at $21 each. Live video proctoring costs $5 per attempt, and photo ID verification costs $0.50 per attempt on Standard.

Best for: Hiring teams that want a very large library of role-specific and technical tests.

Limits: There is no free plan, only a 7-day trial. Proctoring extras and add-ons raise the final cost.

Equip

Equip pairs a free ATS with assessments and AI interviews, paid for in credits. Monthly plans start at ₹2,900 for 30 credits on Standard, and one credit, ₹95, covers one candidate taking one test. New teams get a 30-day trial with 10 free credits.

It supports quizzes, coding, aptitude, psychometric tests, typing, Excel and one-way video responses. AI proctoring is built in, watching camera, microphone and screen, with face and audio detection, tab-switch detection, multiple-monitor detection and session recording.

Best for: Teams that want an ATS and a wide range of test types from one vendor.

Limits: Every test costs a credit, proctored or not, so a candidate who sits two tests uses two. At volume, ₹95 a test adds up quickly.

Criteria

Criteria specializes in validated pre-employment science. Its Assess product covers cognitive aptitude, personality, emotional intelligence, risk, skills and game-based tests, and it also sells video interviewing.

Plans are Assess, Interview and Hire, and pricing is on request. Non-AI proctoring is included, and AI proctoring is a paid upgrade.

Best for: Mid-size and enterprise teams that want research-backed aptitude and personality testing with customer success support.

Limits: There is no published price, and smaller teams may find the sales-led process slow.

How to choose

• You need results you can defend: Pick a tool with proctoring on every plan, like TunnelQuiz.
• You hire in bulk: Look for bulk invites, OTP verification and instant scoring.
• You want ready-made role tests: A library-first platform like TestGorilla or Testlify saves setup time.
• You need personality profiles: Choose a specialist like Criteria.
• Your hiring is occasional: A free plan that renews every month, like TunnelQuiz's, costs nothing in quiet months.

See our detailed comparisons: TunnelQuiz vs TestGorilla, TunnelQuiz vs Testlify and TunnelQuiz vs Equip.