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hackattic VS DataLemur

Compare hackattic VS DataLemur and see what are their differences

h
hackattic

No nonsense, real world programming challenges

Rating
0 reviews
Alternatives Is it good?
DataLemur

Practice SQL Interview Questions & Data Science Interview Questions asked by FAANG.

Rating
0 reviews
Pricing
Freemium Free trial $5 / Monthly
Alternatives Is it good?
Grapple
Do-It-Yourself Data Analytics & Business Intelligence, Powered by AI sponsored

Which is more popular?

Based on our record, hackattic seems to be more popular. It has been mentioned 3 times since March 2021.

social mentions
3 vs 0
Online Learning popularity
69% vs 31%
alternatives listed
85 vs 40

Base details

Website, pricing, platforms and company facts side by side.

h
hackattic
DataLemur
Website hackattic.com datalemur.com
Pricing —
Freemium Free trial $5 / Monthly
Listed in
Online Learning Online Education Hiring And Recruitment Online Courses +1
Digital Interview Platform Interview Preparation SQL Online Learning +1

Features and specs

What each product offers, as listed by its team.

h
hackattic 5 features
DataLemur 2 features
  • Variety of Challenges
    Hackattic provides a diverse range of programming challenges that cover different areas of computer science and software engineering, allowing users to apply their skills in various domains.
  • Real-World Problem Solving
    The challenges on Hackattic are designed to mimic real-world problems, enabling users to gain practical experience and improve their problem-solving skills in practical scenarios.
  • Learning Opportunity
    Hackattic offers an excellent opportunity for learners to enhance their coding and analytical skills by working through complex challenges and learning from detailed solutions and community discussions.
  • Community Engagement
    The platform encourages engagement with a community of like-minded individuals, where users can share insights, solutions, and collaborate on complex problems.
  • Immediate Feedback
    Hackattic provides immediate feedback on submitted solutions, allowing users to quickly understand their mistakes and learn from them.

Possible disadvantages

  • Limited Guidance
    Hackattic challenges may come with limited instructions or guidance, which can be daunting for beginners who may struggle to understand the requirements or expected solutions.
  • Niche Focus
    The problems on Hackattic can be quite specialized and may not cover the full breadth of topics that some users might expect from a coding platform, making it less suitable for general learning or beginners.
  • No Integrated IDE
    The platform does not provide an integrated development environment (IDE) for coding solutions, requiring users to set up their own local environments, which may be inconvenient for some.
  • Subscription Requirement
    Some features or advanced challenges on Hackattic might be behind a paywall, requiring users to purchase subscriptions for full access.
  • Scalability of Challenges
    As challenges might not scale in difficulty incrementally, users could find that the level of complexity might jump, potentially frustrating those looking for more gradual learning curves.
  • SQL Interview Questions
    200+
  • Data Science Interview Questions
    100+

Analysis

An editorial look at what each product does well and who it suits.

h
hackattic
DataLemur

No analysis of hackattic yet.

Overall verdict

  • DataLemur is a highly regarded platform for practicing SQL and data science interview questions, offering real-world problems from top tech companies along with clear explanations, making it a valuable resource for aspiring data professionals.

Why this product is good

  • Offers a large library of SQL and data science interview questions sourced from real companies like Amazon, Google, and Facebook
  • Provides an interactive in-browser code editor so you can write and test SQL queries without any setup
  • Includes detailed solutions and explanations to help users understand concepts, not just memorize answers
  • Founded by Nick Singh, a well-known figure in the data community, lending credibility to the content
  • Free access to many questions, with premium options for more advanced practice and structured learning

Recommended for

  • Aspiring data analysts, data scientists, and data engineers preparing for job interviews
  • Students and career changers looking to build practical SQL skills
  • Professionals wanting to brush up on data science and analytics interview questions
  • Anyone seeking real-world coding practice with company-specific interview problems

Videos

Walkthroughs and reviews on video.

h
hackattic 0 videos + Add
DataLemur 2 videos + Add

No hackattic videos yet. You could help us improve this page by suggesting one.

Data Hiring Manager RANKS DataLemur, LeetCode, AnalystBuilder

More videos

  • - DataLemur Laptop vs Mobile Viewership Solution | DataLemur SQL Interview Questions | Analyst Adithya

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
h
hackattic
DataLemur
69% 69%
Online Learning
31% 31%
0% 0%
SQL
100% 100%
58% 58%
Developer Tools
42% 42%
0% 0%
Interview Preparation
100% 100%

User comments

Share your experience with using hackattic and DataLemur. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

h
hackattic 3 mentions
DataLemur 0 mentions

Tracking DataLemur since Jul 2023.

Alternatives to hackattic and DataLemur

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