data online courses
| Course | Platform | Rating | Pricing model |
|---|---|---|---|
| Google Data Analytics Professional Certificate | coursera | 4.8 | Coursera subscription — $49/month in the US after a 7-day trial; Coursera estimates under $300 total at a ~6-month pace |
| IBM Data Science Professional Certificate | coursera | 4.6 | Free to enroll; certificate via Coursera subscription or Coursera Plus |
| Python courses on edX (topic hub) | edx | — | Varies by course; most edX courses are free to audit with optional paid certificates |
Common questions
What data courses are listed here?
3 courses are currently indexed under data: Google Data Analytics Professional Certificate; IBM Data Science Professional Certificate; Python courses on edX (topic hub). 2 of them carry facts verified against the provider's own page with dates — unverified ratings are left blank rather than estimated, and the catalog grows only as fast as verification allows.
Google or IBM certificate for getting into data?
The verified facts on both program pages point at the real difference: Google assumes no technical background (spreadsheets before SQL), IBM puts Python and Jupyter in front of you early. Career-changers from non-technical roles usually finish Google; people who already know they want the programming side skip ahead with IBM. Same employer signal tier either way.
Are the data course ratings trustworthy?
Where a rating appears in the table below, we read it on the provider page on the date shown. Platform ratings skew high everywhere; review count carries more signal than the decimal, and the how-to-choose guide covers reading them properly.