Arda Helvacılar

Arda Helvacılar is the Founder and CEO of Sertifier. Since 2019 he has led projects that helped organizations issue more than 10 million digital credentials across 70+ countries, working with institutions such as Harvard, Stanford, PayPal, and Johnson & Johnson. He writes about digital badges, verification, and the business impact of credential programs.

Monthly Updates

Arda Helvacılar5 days ago

Monthly Newsletter | April 2026

This month, we are bridging the gap between digital and physical recognition while ensuring our core integrations remain as smooth…
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Arda Helvacılar7 days ago

Award certificate template: 15 free designs and wording

15 free award certificate templates with sample wording for employee, student, team, and event recognition. Plus how to make awards…
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Arda Helvacılar7 days ago

Certificate of completion: template, wording, and how to make it verifiable

15 free certificate of completion templates with sample wording, ready to edit, plus the one step that makes the certificate…
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Arda Helvacılar7 days ago

Sertifier vs Credly: digital credentialing platform compared

Sertifier vs Credly side by side on pricing, setup, verification, integrations, and recipient experience. Plus when each is the better…
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Arda Helvacılar7 days ago

Blockchain credentials: how they work, when they matter

A clear, honest guide to blockchain credentials: what they solve, what they do not, and when they are the right…
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Arda Helvacılar7 days ago

What digital badges are and how to use them in 2026

A clear guide to digital badges: what they are, how they differ from certificates, where they are used, and how…
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Arda Helvacılar7 days ago

What is a digital credential: 2026 guide for issuers

A digital credential is a verifiable record of an achievement. Here is how they work, where they are used, and…
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Digital Certificates

Arda Helvacılar7 days ago

Certificate of Training: Standards, Wording, and a Governance Playbook for Credible Issuance

Learn what a certificate of training should prove, what to include for audits, and how to govern issuance across departments…
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Digital Credentials

Arda Helvacılar7 days ago

Credly Alternatives for Digital Credentials: A Requirements Checklist and Evaluation Scorecard

If you’re searching “credly,” you’re likely comparing digital credential platforms. Use this requirements checklist and weighted scorecard to evaluate issuance,…
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Digital Credentials

Arda Helvacılar2 weeks ago

Communication Development: How to Credential Communication Skills with Evidence and Verification

Communication development programs work best when skills outcomes are defined, assessed, and credentialed with verifiable evidence. This guide shows L&D…
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