DataCamp vs K8s Guide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DataCamp
Learn in-demand coding and AI skills through interactive courses and real-world projects. Master languages like Python and SQL, and gain certifications to advance your career in data science and AI.
- Interactive coding courses
- Real-world projects
- AI-assisted learning
- Professional certifications
- Learn Python, SQL, R, AI
- Mobile and desktop access
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Learn all things data and master AI skills with DataCamp. Master in-demand data engineering, data analysis, AI engineering, data science, coding, and technology skills in Python, SQL, R, and more. Learn through interactive courses and real-world projects, and earn industry-recognized certifications. Whether you’re getting started with AI for work and data or learning advanced technologies, DataCamp’s diverse curriculum helps you learn programming languages such as Python and SQL, along with expert-led AI training, so you can stay ahead in the modern technology landscape. Why learn with DataCamp? Join over 19 million learners who trust DataCamp to become proficient in data and develop AI skills. With DataCamp, you don’t just learn; you apply, build, and certify your way into the data and AI career you want. • Hands-on, interactive courses: Follow bite-sized lessons with short videos, code-alongs, and instant practice to reinforce your progress. • Real-world projects: Apply knowledge from Python, SQL, R, and AI to practical tasks. Work with real datasets, build dashboards, write effective prompts, and apply AI to real-world challenges through guided projects with step-by-step instructions. • AI-assisted learning: Explore, learn, and code in Python or SQL with help from AI. • Become a certified professional: Showcase your skills with certifications across Power BI, Tableau, SQL, and more. Whether you’re aiming to become a Data Analyst, Data Scientist, or AI Engineer, DataCamp certification proves you're ready for the job. • Learn without limits: Master data and AI across mobile or desktop. Always in sync, wherever you go. Whether your goal is to learn to code in multiple programming languages like Python, SQL, or specialize in the latest AI technologies, DataCamp offers a robust learning experience anywhere, anytime. Start learning data and AI in just 5 minutes a day. • Discover top courses to kick-start your data and AI expertise: Introduction to Python, Introduction to SQL, Introduction to R, Understanding Data Science, and Understanding Artificial Intelligence. • Learn Python: Begin your journey with Python coding exercises and interactive lessons, from basic Python syntax to advanced data analysis and machine learning. • Learn SQL: Master databases, SQL joins, and relational databases in our learning app. Develop data analyst skills for advanced analysis in PostgreSQL. • Learn AI: Explore the fundamentals of artificial intelligence through hands-on courses in machine learning, generative models, prompt engineering, and more. Build real projects, use tools like ChatGPT more efficiently, and gain practical skills to apply AI in real-world scenarios. • Unlock the power of programming and coding with AI: Courses like "Introduction to SQL with AI" and "Introduction to Python with AI" (coming soon) at DataCamp will guide you on how to code smarter and effectively collaborate with AI by writing prompts, generating queries, and analyzing data to solve real-world problems. • R Programming: Learn statistics and data visualization with RStudio, exploring the tidyverse and real datasets essential for analytics roles. • All opening course chapters are free: Access starter chapters on data engineering, machine learning, data visualization, database fundamentals, and cloud computing. Reinforce your data analysis skills with tools like Excel, Google Sheets, Power BI, Python, and SQL, or build foundational knowledge in cloud computing with platforms such as AWS, Azure, and Google Cloud. Read Our Privacy Policy and Terms of Service. Visit: https://www.datacamp.com/terms-of-use/ to learn about our policies. Questions or Need Help? Reach out at https://support.datacamp.com/. Download DataCamp now to transform your career and stay ahead of the curve!
K8s Guide
Prepare for Kubernetes certifications with adaptive quizzes and detailed lessons. Track your progress with a mastery dashboard and get instant feedback. Syncs across devices via iCloud, with no account creation or data collection.
- Adaptive quiz engine
- Mastery dashboard
- 600+ practice questions
- 150+ in-depth lessons
- iCloud sync
- Home screen widgets
- Local study reminders
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K8s Guide is the complete way to learn Kubernetes - from your very first pod to Kubestronaut - and to pass all five Cloud Native certifications: CKA, CKAD, CKS, KCNA, and KCSA. Most Kubernetes apps are a static pile of flashcards. K8s Guide is built to make you actually understand Kubernetes, then prove it. LEARN IT - THE GUIDE A from-scratch path through Kubernetes, written for a phone screen instead of squeezed in from a website. 50 in-depth lessons across eight areas - Containers, Foundations, Workloads, Networking, Configuration, Security, Operations, and Ecosystem Tools - that build real understanding, absolute beginner to expert. • Starts before Kubernetes even begins: what a container is, how it differs from a VM, and why orchestration exists • Native diagrams drawn for mobile - traffic flows, control loops, and cluster architecture you can actually read on a phone, not pinch-to-zoom web images • Dense topics broken into clean tables, key-point lists, and step-by-step sequences instead of walls of text • Ecosystem Tools coverage beyond core Kubernetes - Argo CD, Istio, Prometheus, Cilium, Helm, Kustomize, cert-manager, OPA Gatekeeper, Kyverno, Falco, Trivy, and KEDA • Every concept explained in plain language, so it sticks PROVE IT - CERTIFICATION PREP All five CNCF certifications, fully built out, with 600+ practice questions and 160+ certification lessons across 30 exam domains. • Every quiz mixes multiple-choice with hands-on build tasks - fill in real YAML, assemble a kubectl command, order the steps, spot the bug - shuffled in like the real exam, not a separate mode • An adaptive quiz engine weights questions toward whatever you're getting wrong, so weak areas resurface instead of drilling what you already know • Study mode for instant feedback and explanations, or Test mode for a full exam simulation with results at the end • A mastery score per certification blends quiz accuracy with lesson coverage into a single readiness number - so you always know what to study next, and when you're actually ready EVERYTHING INCLUDED • The full Guide plus all five certification tracks - CKA, CKAD, CKS, KCNA, KCSA • Hands-on build questions mixed into every quiz, alongside multiple choice • Look Up - a fast reference search to find any concept, command, or term in seconds • Native, mobile-first diagrams throughout • Adaptive quizzing with per-certification readiness and weak-domain call-outs • A built-in Blog with the latest Kubernetes articles and release notes • Bookmark any lesson or question for later, synced across your devices • Home Screen widgets for your streak, active certification, and a rotating Kubernetes tidbit • Optional local study reminders on your own schedule • Kubestronaut badge tracking via your public Credly profile (entirely optional) • iCloud sync for progress, quiz history, and bookmarks - in your own private iCloud, not a server we run BUILT DIFFERENTLY, ON PURPOSE No account. No login. No data collection of any kind - your study data lives in your own iCloud and nowhere else. No ads, no paywalls, no subscriptions; every lesson and question is free. (There's an optional tip jar if you'd like to support development - but nothing is ever locked.) Kubernetes itself is open source, built on the idea that knowledge should be open to everyone. This app is built on the same idea. Whether you're chasing your first certification or going for the full Kubestronaut set, K8s Guide is built to get you there.
Screenshots
Verdict
The clearest difference is ads: K8s Guide at none against DataCamp's shown. K8s Guide also leads on monetization model (free vs free with in-app purchases) and update cadence (every 4 days vs fortnightly). DataCamp's advantage is ratings volume (4.8K vs 4) and chart position (#196 vs unranked). On price, rating, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DataCamp sells 10 in-app purchases, starting at $35.00 per month and K8s Guide sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
K8s Guide holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: DataCamp has 4.8K ratings behind it against 4, so its average is the more settled of the two.
DataCamp ships an update fortnightly, K8s Guide every 4 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.
| Parameter | DataCamp | K8s Guide |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4.8K ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 72.2% of reviews | — |
| Number of ratings | 4.8K — better | 4 |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #196 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 82 MB | 23 MB |
| Age rating | 17+ | 4+ |
| Developer | Datacamp | Aaron Braundmeier |
Customer experience
DataCamp
K8s Guide
Bugs and requests
DataCamp
Reported bugs
5 issues- My Library Problem
- The app has worsened a lot
- App Crashing Immediately
- Ab stürzt beim öffnen direkt wieder ab. Erst beim erneuten runterladen funktioniert sie wieder.
- App has a delay while typing
Requested features
4 requests- Need flash cards for entire data science track please
- Wann Darkmode?
- Dark Mode
- SQL workspace has yet to be added
K8s Guide
Not enough reviews yet to summarise bugs or requests.
In-app purchases
DataCamp
- Monthly Mobile Subscription$35.001 Month
- Standard Monthly Subscription$43.001 Month
- Monthly Mobile Subscription$69.991 Month
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- Black Friday 2025$148.991 Year
- Standard Yearly Subscription7 Days trial$164.991 Year
- Standard Yearly Subscription$164.991 Year
- Standard Yearly Subscription$165.991 Year
- Standard Yearly Trial Subscription7 Days trial$329.991 Year
- Standard Yearly Subscription$329.991 Year
- Yearly Mobile Subscription$350.001 Year
K8s Guide
- Supporter$1.99
- Backer$4.99
- Champion$9.99









