Dataquest
Depends
Confidence: Medium
Buy it if you're a beginner or career-switcher who learns by coding in the browser and will commit for months.
New check
Comparison
Dataquest vs Udemy
Dataquest and Udemy both land on Depends.
Udemy
Depends
Confidence: High
Buy it for cheap, self-paced learning on almost any topic . at discount prices, never list.
| Compare | Dataquest | Udemy |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Career switchers into data science | Self-taught developers and hobbyists |
| Who it's not for | Experienced data scientists wanting advanced material | Anyone needing accredited or employer-recognized credentials |
| Privacy | No known public vulnerabilities found in the sources reviewed.⁹ | Alleged April 2026 breach (ShinyHunters claim, ~1.4M user records); no public security page found.14 |
| Support quality | No support evidence found | BBB and complaint-site grievances documented |
| Public sentiment | Reviews skew positive on the hands-on format, with recurring Reddit debate over price and whether content justifies it.¹ | Sentiment is split: learners praise the cheap, broad catalog while critics cite uneven course quality, pricing tactics, and support friction.10 |
| Biggest gotcha | Third-party 2026 comparison pegs Premium near $69/mo; verify current price at checkout⁶ | Inflated list prices with perpetual 'sales' . Udemy settled a $4M deceptive-pricing lawsuit.13 |
Pick Dataquest when
- Career switchers into data science
- Beginners learning Python, SQL, R
- Teams upskilling analysts
- Self-paced, hands-on learners
When Dataquest is not a fit
- Experienced data scientists wanting advanced material
- Guess: video-first learners (Dataquest is text-first)
- Casual dabblers who won't finish a subscription's worth
- Enterprises needing instructor-led certified training
Pick Udemy when
- Self-taught developers and hobbyists
- Budget upskilling bought on sale
- Companies wanting an off-the-shelf course library
When Udemy is not a fit
- Anyone needing accredited or employer-recognized credentials
- Teams requiring compliance-grade training tracking
- Buyers who pay full list price
- Orgs with strict vendor security requirements
Sources
- A Review of Dataquest's Data Science with Python Programlearndatasci.comreview
- Dataquest Reviews . G2g2.comreview
- Dataquest Reviews . Trustpilottrustpilot.comreview
- Is DataQuest worth it? . Redditreddit.comreview
- A warning about DataQuest . Redditreddit.comreview
- DataCamp vs Dataquest 2026 . The Pivot Wavethepivotwave.comreview
- Dataquest Alternative . 365DataScience365datascience.comreview
- Dataquest Plans & Pricingdataquest.ioofficial
- Dataquest Product Security Pagedataquest.iosecurity
- Udemy Reviews | Trustpilottrustpilot.comreview
review
review
news
- ShinyHunters Claims Udemy Breach of 1.4M Users | eSecurity Planetesecurityplanet.comsecurity
- Have I Been Pwned: Udemy Data Breachhaveibeenpwned.comsecurity
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