Certified Kubernetes Application Developer
CKAD practice questions, dealt by the exam blueprint
Hands on a real cluster, at a command line, with the documentation open. So this drills typed kubectl, task chains graded on a simulated cluster, and a full mock under the same conditions.
flashkube is a flashcard game for Kubernetes certification. Miss a card and it comes back sooner; answer it well and it rests. That is spaced repetition, and it is the whole engine.
$29once · yours to keep
$29, paid once. Sitting the exam costs $445 — 15 cartridges for the price of one attempt.
see what the cartridge costs — three islands of free water, from wherever you land either way.
CKAD · Application Design and Build · 20% of the exam
Which term does this describe? A cluster-scoped resource representing a piece of provisioned storage — capacity, access modes, and a backend such as a CSI driver — with a lifecycle independent of any Pod.
- APersistentVolume
- BStorageClass
- CVolume
- DPersistentVolumeClaim
From today's CKAD hand · 10 cards, dealt by the blueprint
How many CKAD cards are there?
6 islands · 12 landings
171 cards written for CKAD, across 6 islands and 12 landings — counted from the cartridge itself, not written into this sentence. Cards are tagged per exam, so this is what a CKAD candidate actually gets, not the whole library.
What is on the CKAD exam, and how much of each?
official blueprint weights
- Application Design and Build20%
- Application Deployment20%
- Application Observability and Maintenance15%
- Application Environment, Configuration and Security25%
- Services and Networking20%
Your daily hand is sampled against these weights, so the domain worth a quarter of the exam gets a quarter of your practice.
How does the CKAD exam run, and what does that change?
Hands on a real cluster, at a command line, with the documentation open.
So the cartridge drills typed commands and finding the answer in the documentation alongside the recall underneath them — the recognition that makes your lab hours count. And task chains: multi-step kubectl work graded on a simulated cluster by what it ends up holding, which is the exam's own rule.
Use a lab for the cluster. Use flashkube for everything you will forget between now and the exam — it is the other half of the same preparation, not a substitute for the first.
What does CKAD prep on flashkube cost?
$29, paid once. Nothing renews and nothing lapses — and every card written after you buy is already yours. Three islands of free water, from wherever you land, and ten CKAD questions dealt by the blueprint free, with no account.
