Life & fun · alternatives · 2026
24 alternatives to DataDriven
Practice real data engineering interviews, for free.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1
Get actionable feedback, get awesome at technical interviews, and get fast-tracked at top companies.
2014 · interviewing.io · its alternatives →
- 2
I just launched a new free SQL practice platform today called DataLemur! I'm the author of Ace the Data Science Interview, and a lot of our readers wanted to practice the SQL questions from the book, so we decided to make DataLemur free and open! Even if you aren't job hunting, these tricky SQL questions are pretty fun to practice on.
2022 · datalemur.com · its alternatives →
- 3
Learning to pass the Google interview? Master data structures, algorithms, and system design with interactive visualizations, a code playground, and AI feedback.
Sep 2026 · learningto.co · its alternatives →
- 4
interviewing.io is now open to all engineers in North America and the UK, regardless of seniority. Get hyper-realistic mock interviews and actionable feedback.
2020 · blog.interviewing.io · its alternatives →
- 5
InterviewJarvis▲273Train your brain with AI, prepare for any job in tech
2023 · interviewjarvis.com · its alternatives →
- 6
Livedocs▲474Bring live data from anywhere into your docs, without code
Jan 2026 · livedocs.com · its alternatives →
- 7
Preparation Roadmaps and Job Interview Simulations with AI
2024 · its alternatives →
- 8
InterviewJam▲259Leverage AI to streamline and personalize your job search
2023 · interviewjam.io · its alternatives →
- 9
Hi HN, We're Luke and Phillip, and we're building Spice.ai OSS - a lightweight, portable runtime, built in Rust and powered by Apache DataFusion to locally materialize, accelerate, and query data tables sourced from any database, data warehouse or data lake. Phillip and I first introduced Spice on Show HN in September 2021. Since then, we’ve been schooled and humbled in every way building 100TB+ data and ML systems for the https://spice.ai cloud platform. Along with our customers, we struggled with getting fast, low-latency, high-concurrency SQL query within a budget, accessing and…
2024 · github.com · its alternatives →
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- 11
Free, anonymous technical interview practice
2014 · interviewing.io · its alternatives →
- 12
- 13IC
2020 · platform.stratascratch.com · its alternatives →
- 14
1863 data engineering interview questions with expert answer
Mar 2026 · dataengprep.tech · its alternatives →
- 15PD
2019 · interviewquery.com · its alternatives →
- 16
A free interview guide by a senior data scientist
2016 · springboard.com · its alternatives →
- 17DA
I built DataRamen, a local-first SQL explorer that helps you get the data you need fast, without writing repetitive queries every time. You run it locally from the CLI (no cloud version yet), connect your databases, and you're ready to go. The goal is to let you explore and query data like you would in a spreadsheet: intuitive, fast, and without friction. Key features: - Automatic joins & related data navigation: Right-click any row to instantly see related records in other tables (based on foreign keys or references). - Keyboard-driven UI: Hit N to jump to a table, F to filter, and so on,…
2025 · dataramen.xyz · its alternatives →
- 18
Practice real AI mock interviews, improve your resume, and get hiring-ready with InterviewRoom. Get instant feedback and sharpen your interview performance.
2016 · interviewroom.io · its alternatives →
- 19
PrepAlly▲19Open Source and AI-powered Interview Preparation Platform
2024 · github.com · its alternatives →
- 20
Master SQL interview skills in weeks, say goodbye to nerves.
2020 · sqlpad.io · its alternatives →
- 21NeuraPrep▲31
Hey HN, Check out our technical paper here: https://arxiv.org/abs/2501.15627 and the video demo: https://www.youtube.com/watch?v=Op8hyLW7Z84 I’ve been obsessed with the art of the interview since I was in college. In my career I interviewed over 100 people and was interviewed from tech companies from startups to big tech and hedge funds. I built Neuraprep because I noticed something missing — while software engineers have leetcode.com and finance folks have quantquestions.com, other engineering domains (like ML, data science, MLOps) don’t have a go-to…
2025 · neuraprep.com · its alternatives →
- 22
- 23
A growing database of podcast interviews.
2015 · interviewed.io · its alternatives →
- 24
Practice coding interviews out loud. No laptop, no desk.
Aug 2026 · interviewium.xyz · its alternatives →
Also compare
- Free, anonymous coding interview practice alternatives
- DataLemur – Ace the SQL Interview! alternatives
- I couldn't afford interview prep, so I built a free alternative alternatives
- interviewing.io is out of beta and open to engineers of all levels alternatives
- InterviewJarvis alternatives
- Livedocs alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →