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For Test Prep Courses

Verified Completion Certificates for Test Prep

Issue tamper-proof certificates for test preparation course completion. Help students prove their preparation for standardized exams.

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The Challenge

Problems You're Facing

Course Credibility

Test prep courses compete with free resources offering no proof of completion.

Student Commitment Proof

Students want to show colleges and employers they invested in preparation.

Instructor Verification

Students want proof their instructor was qualified.

The Solution

How OnChainCert Helps

Completion Proof

Students prove dedicated test preparation to schools and employers.

Course Differentiation

Stand out from free alternatives with verifiable completion.

Instructor Credentials

Link certificates to instructor qualifications.

Features for Test Prep Courses

Everything you need to issue and manage blockchain certificates.

Bulk Upload

Instant Verification

Custom Branding

Multiple Credential Types

Frequently Asked Questions

Common questions about blockchain certificates for test prep courses.

How does blockchain verification work for test prep courses?
When you issue a certificate through OnChainCert, we create a unique cryptographic hash of the certificate data and record it on the Polygon blockchain. This creates an immutable, tamper-proof record that anyone can verify instantly using the certificate ID.
How much does it cost?
OnChainCert offers a free tier with 5 certificates per month. Paid plans start at $6/month for 30 certificates. We recommend the Starter plan for test prep courses.
Can employers verify certificates for free?
Yes! Verification is completely free and requires no account. Anyone with a certificate ID can instantly verify its authenticity on our verification page.
What blockchain do you use?
We use Polygon, a leading Layer 2 Ethereum blockchain known for its speed, low costs, and environmental sustainability. Polygon is carbon-neutral and processes thousands of transactions per second.

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Drone Pilot Certification

Issue tamper-proof certificates for FAA Part 107 Remote Pilot credentials, sUAS operator licenses, and specialized flight endorsements. Meet FAA compliance requirements.
Learn more about blockchain certificates →

Ready to Get Started?

Join other test prep courses using OnChainCert to issue tamper-proof certificates.

Recommended: Starter $18/month
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No credit card required • 5 free certificates

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