Free 
freeCodeCamp
freeCodeCamp
Free Data Science with Python
freeCodeCamp
★★★★★4.7(22K reviews)
👥 3.4M learners
🌐 English
Course highlights
| Provider | freeCodeCamp |
| Duration | 300 hours |
| Level | Beginner |
| Mode | Self-paced |
| Language | English |
| Certificate | Yes — shareable certificate |
| Projects | 5 hands-on projects |
| Instructor | freeCodeCamp |
| Rating | 4.7★ (22K reviews) |
| Learners | 3.4M |
| Price | Free |
What you’ll learn
✅ Python fundamentals
✅ Data analysis
✅ NumPy & Pandas
✅ Reading data
✅ Certification project
Skills you’ll gain
PythonPandasNumPyData Analysis
Syllabus
3 modulesModule 1 · Python100h · 30 lessons
From zero
Module 2 · Data analysis120h · 25 lessons
Pandas & NumPy
Module 3 · Projects80h · 5 lessons
5 certification projects
Compare with alternatives
Same topic, different trade-offs — here's who runs each one and what it's best at.
| Course | Provider | Rating | Price | Duration | Why pick this one |
|---|---|---|---|---|---|
| Free Data Science with Python This |
freeCodeCamp
|
4.7★ | Free | 300 hours | Free — and still gives a certificate |
| Google Data Analytics Professional Certificate |
 Coursera
|
4.8★ | ₹3,999 | 6 months | Highest rated (4.8★ from 181.6K reviews) |
| Deep Learning Specialization |
Coursera
|
4.8★ | ₹4,299 | 3 months | For learners past the basics · 3 months |
| Data Science & Machine Learning Bootcamp |
 Udemy
|
4.6★ | ₹549 | 44 hours | Cheapest paid option (₹549) |