Comparison

DevOps Intreview Q&A Prep vs K8s Guide

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DevOps Intreview Q&A Prep

Read full description

Stressing about your next DevOps Interview? Ready to elevate your cloud and automation skills to land your dream job? Look no further! DevOps Interview QnA is your definitive, all-in-one companion designed to help you not just prepare, but *dominate* your technical interviews. Whether you're a student, a fresher eyeing a tech role, or an experienced professional looking to transition into DevOps or strengthen your existing knowledge, this app is built for *your* success. - Unlock Your DevOps Potential for Interviews: Say goodbye to endless searching and confusing resources. Our app provides meticulously curated DevOps interview questions and answers, paired with crystal-clear, easy-to-understand explanations and practical, real-world code examples. Learn faster, understand deeper, and build the confidence to tackle any interview challenge head-on. - Master Critical DevOps & Cloud Technologies for Your Interview: Dive deep into a comprehensive range of topics essential for any successful DevOps Interview: * DevOps Fundamentals: Grasp the core principles and methodologies. * AWS & GCP: Conquer the leading cloud platforms with interview-focused questions. * Git: Master version control and collaboration like a pro. * Docker & Kubernetes: Become proficient in containerization and orchestration. * Jenkins: Automate your CI/CD pipelines with confidence. * Networking & Cloud Computing: Solidify your foundational knowledge. * ...and many more in-demand technologies crucial for a DevOps Interview! Each section is specifically designed with an interview-focused Q&A approach, enhanced with relevant commands and practical examples to ensure you build a true, real-world understanding that shines in your interview. - Why DevOps Interview QnA is Your Best Bet for Interview Success: * Intuitive & User-Friendly: A clean, simple interface makes learning a breeze. * High-Quality Content: Expertly crafted DevOps interview questions and precise, comprehensive answers. * Practical Explanations: Easy-to-understand concepts with actionable code examples you can relate to. * For All Levels: Perfect for beginners, freshers, and seasoned professionals preparing for a DevOps Interview. * 100% FREE: Access premium DevOps learning resources and interview prep without any cost. - Who Will Benefit Most from This DevOps Interview Guide? * DevOps Interview Aspirants: Your essential toolkit for securing your dream job. * Cloud Engineers & System Admins: Sharpen your skills and prepare for career advancements. * Students & Freshers: Kickstart your tech career with a strong DevOps Interview foundation. * Professionals Transitioning: Smoothly move into exciting DevOps roles with targeted preparation. Don't just prepare – *excel* in your next DevOps Interview. Transform your interview anxiety into absolute confidence and seize your career opportunities. Download DevOps Interview QnA now and start your FREE journey to interview success! If you find our app valuable, please share it with your network and help others ace their interviews too! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://rajendrac3.github.io/DevOps-legal/

About

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.

Highlights
  • Adaptive quiz engine
  • Mastery dashboard
  • 600+ practice questions
  • 150+ in-depth lessons
  • iCloud sync
  • Home screen widgets
  • Local study reminders
Features
Read full description

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

K8s Guide4 screens

Verdict

The call

The clearest difference is device support: K8s Guide at 2 against DevOps Intreview Q&A Prep's —. K8s Guide also leads on iOS requirement (17.0 vs 26.2). On price and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DevOps Intreview Q&A Prep sells 3 in-app purchases, starting at $1.99 per month and K8s Guide sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 7 level
DevOps Intreview Q&A Prep versus K8s Guide: the parameters behind the verdict, then further details
ParameterDevOps Intreview Q&A PrepK8s Guide
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequency—Every 3 days
Ads—No
In-app purchasesYesYes
Monetization—Free
Devices—iPhone, iPad — better
Requires iOS26.217.0 — better
Further details — not scored
Size24 MB20 MB
Age rating4+4+
DeveloperRajendra ChoudharyAaron Braundmeier

In-app purchases

3 purchases

DevOps Intreview Q&A Prep

Subscriptions3
  • DevOps Premium Monthly$1.991 Month
  • DevOps Premium Quarterly$4.993 Months
  • DevOps Premium Yearly$14.991 Year
3 purchases

K8s Guide

One-time3
  • Supporter$1.99
  • Backer$4.99
  • Champion$9.99

Questions

Is DevOps Intreview Q&A Prep free?
DevOps Intreview Q&A Prep is free to download, with in-app purchases available.
Is K8s Guide free?
K8s Guide is free to download, with in-app purchases available.

Other comparisons