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Reviewed · Updated 2026-06-16

class marker

Offers secure online testing and assessment tools for educational and professional certification.

Reviewed by the Conversion Gems editorial team ·
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Pricing
Freemium
Best for
Teachers
Category
Education & Productivity
The bottom line

A reliable, secure online exam platform with fair credit-based pricing; great for certifications and training, with costs tied to test volume.

7.7
Our score
7.7 / 10
Conversion Gems editorial verdict
Free (education); Business from $39.95/mo
Features8/10
8 - secure delivery, proctoring, grading, certificates and analytics.
Value8/10
8 - a free education tier and fair credit pricing.
Ease of use8/10
8 - straightforward test creation and delivery.
Ecosystem6/10
6 - API/webhooks and embeds, but focused scope.
Support8/10
8 - 24/7 support even on paid tiers.

Community ratings

4.0/ 5 aggregate · across 1 source
Trustpilot
4.020+ reviews

Third-party ratings shown verbatim; aggregate weighted by review volume.

What it really is

A web-based online testing and quiz platform for creating secure exams with automatic grading, proctoring, certificates and detailed analytics - for education, certification and business assessments.

Our take

It's a mature, no-frills exam engine: build tests with varied question types, control access (passwords, time limits, randomization), deliver via links/groups/embed/API, and get instant grading plus exportable reports. Pricing is credit-based (1 credit = 1 test attempt; proctored = 10 credits), which is flexible but takes a minute to understand.

Best for
Schools and certification bodies running secure exams
Corporate training and compliance testing
Anyone needing proctored exams with detailed analytics
Not good for
Casual quiz games (use Kahoot instead)
Teams wanting unlimited flat-fee testing
Users needing a modern, beautiful quiz UX
Friction report
Time to value
Fast: create a test, set options, share a link, and start collecting results immediately.
Scale breakpoint
Costs scale with test attempts (credits), and proctored exams consume 10x credits.
Walled garden
Low: standard exports and API/webhooks; tests are portable.

A look inside

class marker product screenshot

Frequently Asked Questions

Alternatives

Step up

ProProfs or Questionmark for broader assessment/LMS features.

Lighter alternative

Google Forms for simple, free quizzes without security.

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Tags

#OnlineTesting#Education

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Conversion Gems independently reviews every tool. We may earn a commission if you sign up through our links — it never affects our verdict or ranking.