Your personal guide to modern astrology
Your personal guide to modern astrology
DataCamp records 6,237,230 monthly visits with -0.4% month-over-month growth and Freemium pricing. Stardust records 38,292 monthly visits with -4.1% growth and Free pricing.

Track your cycle with science, and a little astronomy
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | datacamp.com | stardust.app |
| Pricing Model | Freemium | Free |
| Monthly Visits | 6.24M (6,237,230) | 38.29K (38,292) |
| MoM Traffic Delta | -26.43K (-0.4%) | -1.66K (-4.1%) |
| Primary Market & Share | 🇺🇸 United States (23.7%) | 🇺🇸 United States (49.1%) |
| Direct Visits / mo | 2.47M | 7.11K |
| User Rating | 4.6 | 4.2 |
| Supported Platforms | Website | Website |

Interactive courses for data science, AI and analytics skills
Short browser-based exercises in Python, SQL, R and more give instant feedback so you learn by writing real code.
Structured learning paths for data analyst, data scientist, AI engineer and other roles sequence courses into a coherent curriculum.
Exams such as AI Fundamentals, SQL Associate and Data Analyst certification let you demonstrate verified skills to employers.
An in-platform AI assistant helps explain concepts and debug code, alongside courses on the OpenAI API, prompt engineering and building AI apps.

Track your cycle with science, and a little astronomy
Log and predict your menstrual cycle, with insight into the phases that shape your energy and mood across the month.
Identify your fertile window with ovulation predictions built on your own logged data rather than a generic calendar.
Track pregnancy week by week alongside your cycle data in the same app.
See how your hormones shift across the cycle and what each phase means for how you feel.
Your personal guide to modern astrology
Your personal guide to modern astrology
Teaches programming through bite-sized interactive lessons and browser playgrounds, but covers less advanced data science.

SpecialistTeaches math and computer science through interactive visual puzzles and AI tutoring instead of video courses.
Delivers AI-native enterprise learning and curated courses, but focuses broadly on workforce skills rather than data science.
Delivers AI-native enterprise learning and curated courses, but focuses broadly on workforce skills rather than data science.
SpecialistOffers browser-based Linux and DevOps labs guided by AI, but lacks broad multi-language data science curriculums.
SpecialistOffers browser-based Linux and DevOps labs guided by AI, but lacks broad multi-language data science curriculums.
SpecialistCombines technical assessments and practice-based engineering learning, but targets hiring and technical screening more heavily.
SpecialistCombines technical assessments and practice-based engineering learning, but targets hiring and technical screening more heavily.

SpecialistAdaptive online exam prep that adapts to how you learn
SpecialistAdaptive online exam prep that adapts to how you learn

Provides hands-on cloud and data lab environments with AI simulations, but lacks DataCamp's structured course catalog.

A supplement tracker and optimizer that scores product quality and your whole stack
A supplement tracker and optimizer that scores product quality and your whole stack
SpecialistAI-first LMS that helps teams ramp faster and prove impact
SpecialistAI-first LMS that helps teams ramp faster and prove impact
AI that reads your lab results and explains what they actually mean
AI that reads your lab results and explains what they actually mean
SpecialistConverts course syllabi into interactive computer science lessons and coding labs, but with less pre-built content.
SpecialistConverts course syllabi into interactive computer science lessons and coding labs, but with less pre-built content.