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Specialization Courses

Multi-course series from a platform or institution (Coursera, DeepLearning.AI). Comparing 43 across every provider.

Level
Price
Duration
Cert
Showing 12 courses
Python for Everybody Specialization — Coursera online course by University of Michigan thumbnail
CourseraFREE
Python for Everybody Specialization
4.8(245,000) 2.1M
Beginner23hCert ✓
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Deep Learning Specialization — Coursera online course by DeepLearning.AI thumbnail
Coursera
Deep Learning Specialization
4.9(89,000) 1.3M
Intermediate120hCert ✓
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Machine Learning Specialization — Coursera online course by DeepLearning.AI thumbnail
CourseraFREE
Machine Learning Specialization
4.9(78,000) 720K
Intermediate94hCert ✓
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Excel Skills for Business Specialization — Coursera online course by Macquarie University thumbnail
CourseraFREE
Excel Skills for Business Specialization
4.9(54,000) 510K
Beginner56hCert ✓
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Mathematics for Machine Learning Specialization — Coursera online course by Imperial College London thumbnail
Coursera
Mathematics for Machine Learning Specialization
4.7(25,000) 540K
Intermediate120hCert ✓
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Improve Your English Communication Skills Specialization — Coursera online course by Georgia Institute of Technology thumbnail
CourseraFREE
Improve Your English Communication Skills Specialization
4.8(23,000) 890K
Beginner110hCert ✓
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Algorithms Specialization — Coursera online course by Stanford University thumbnail
Coursera
Algorithms Specialization
4.9(22,000) 380K
Intermediate200hCert ✓
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Interaction Design Specialization — Coursera online course by UC San Diego thumbnail
Coursera
Interaction Design Specialization
4.7(15,000) 200K
Intermediate240hCert ✓
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Natural Language Processing Specialization — Coursera online course by DeepLearning.AI thumbnail
Coursera
Natural Language Processing Specialization
4.6(14,000) 190K
Advanced200hCert ✓
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Graphic Design Specialization — Coursera online course by California Institute of the Arts thumbnail
CourseraFREE
Graphic Design Specialization
4.7(9,200) 310K
Beginner130hCert ✓
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Improving Your Business Communications Skills Specialization — Coursera online course by University of Pennsylvania (Wharton) thumbnail
CourseraFREE
Improving Your Business Communications Skills Specialization
4.7(6,700) 270K
Intermediate20hCert ✓
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Applied Data Science with Python Specialization — Coursera online course by University of Michigan thumbnail
Coursera
Applied Data Science with Python Specialization
4.5(35,000) 470K
Intermediate200hCert ✓
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How Learn by Source evaluates certifications

Every certification is checked on the same seven things, so you can compare like for like and trust what you see.

Credential issuer — Who actually awards it — a university, a company, or the platform — because that is what the credential really signals.
Employer recognition — How that type of credential tends to be read by employers, weighed against how it is discussed in the field.
Certificate cost — Whether the certificate is free, included, or paid separately from a free-to-audit course — we never imply a paid certificate is free.
Learning format — A single self-paced course, a multi-course series, or an intensive bootcamp — so the commitment is clear before you start.
Estimated completion time — A realistic time based on the actual course length, not a marketing number.
Updated availability — We re-check that the course and its certificate are still offered, and flag prices that drift.
Provider reputation — The platform and partner behind it, so you know the source before you enrol.