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Free Big Data Courses

Compare 2 Big Data courses from top providers — filter by price, level, provider & certificate.

CoursesGlobal editorial desk ·Last verified 13 September 2026 · 2 courses read from Udemy, Codecademy, never estimated How we rank Review policy
2Courses
4.5★Avg rating
2Free

Every free Big Data courses we track — 2 right now. You can work through the full syllabus at no cost; on some platforms the certificate is a paid add-on.

Quick comparison — top 2 Big Data courses

Same shortlist as below, side by side — including who runs it and why it stands out.

Course Provider Rating Price Duration Why pick this one
Apache Kafka Series - Learn Apache Kafka for Beginners v3 Udemy 4.6★ Free Free — and still gives a certificate
Introduction to Big Data with PySpark Codecademy 4.4★ Free 4h Quickest to finish (4h)
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Udemy Verified
Apache Kafka Series - Learn Apache Kafka for Beginners v3
★★★★★4.6(53.9K reviews) · 299K learners
h · Beginner · Certificate
Free
Enroll
Codecademy Verified
Introduction to Big Data with PySpark
★★★★★4.4(319 reviews) · 0 learners
4h · Beginner · Certificate
Free
Enroll

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