Teaches programming through bite-sized interactive lessons and browser playgrounds, but covers less advanced data science.
DataCamp records 6,237,230 monthly visits with -0.4% month-over-month growth and Freemium pricing. Zilta records 35 monthly visits with -92.2% growth and Freemium pricing.
Practise job interviews with an AI interviewer and get instant, personal feedback.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | datacamp.com | zilta.io |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 6.24M (6,237,230) | 35 (35) |
| MoM Traffic Delta | -26.43K (-0.4%) | -415 (-92.2%) |
| Primary Market & Share | 🇺🇸 United States (23.7%) | 🇮🇳 India (100%) |
| Direct Visits / mo | 2.47M | 14 |
| User Rating | 4.6 | 3.7 |
| 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.
Practise job interviews with an AI interviewer and get instant, personal feedback.
Answer questions in a live mock interview flow where the AI interviewer responds in natural turn-taking, so you practise under realistic pacing.
Every answer is scored and critiqued with concrete suggestions on structure, examples and delivery, so you know exactly what to fix.
Practise the topics that matter for your target job, from behavioural prompts to technical and role-specific question sets.
Run a mock interview whenever it suits you and repeat questions until the answer feels natural, without scheduling anyone.
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.
SpecialistAI-first LMS that helps teams ramp faster and prove impact
SpecialistAI-first LMS that helps teams ramp faster and prove impact
Practice job interviews with AI-generated questions and instant feedback
Practice job interviews with AI-generated questions and instant feedback

Practice real interview questions and get AI feedback before the big day
Practice real interview questions and get AI feedback before the big day

Real-time AI interview assistant that stays invisible on screen share
Real-time AI interview assistant that stays invisible on screen share
Practice, score, and shortlist with an AI interviewer that actually talks back
Practice, score, and shortlist with an AI interviewer that actually talks back