Compare certifications
Each exam section on this site compares an exam with its predecessor or closest relative. These pages do something different: they compare exams across vendors, for people choosing between ecosystems rather than between levels.
Every comparison is written against the official skills outlines rather than marketing material, and says plainly which exam suits which situation — including when the honest answer is that neither is worth your time yet.
If you have already picked a vendor, the certification paths are more useful than these pages.
Whichever you choose, check the exam changes tracker before paying — a reweighted outline changes what you should study.
- AIF-C01 vs AI-901AWS AI Practitioner or Azure AI Fundamentals: which foundational AI certification suits you, and whether either is worth it.
- MLA-C02 vs AI-103AWS Machine Learning Engineer or Azure AI Apps and Agents Developer: two associate exams pointing in different directions.
- Databricks vs Azure data engineeringWhether to certify on Databricks or Microsoft Azure for data engineering work, and what each credential actually signals.
- AB-620 vs Agentforce SpecialistMicrosoft Copilot Studio or Salesforce Agentforce: two agent-building certifications, and why the platform decides it.
- AAISM vs SecAI+ (CY0-001)ISACA AAISM or CompTIA SecAI+ for AI security: one is a management credential, the other a practitioner one.