Ace your next
IT job interview.
Rehearse with the AI Recruiter, drill 2,179 real flashcards, and lock it in with 6,486 quiz questions - everything you need to walk in ready, in one app.
Rehearse the interview before it's real.
Pick a category, hear a real interview question, and answer out loud - up to 90 seconds, transcribed live as you speak. Then the AI scores you and shows exactly where you shined and where you slipped.
Strengths
- Clear explanation of the event loop phases
- Used a concrete, relevant example
Missing points
- Didn't mention the microtask vs macrotask queue
- Promise callbacks run before the next timer, not after
Watch one answer get scored.
This is the real flow, replayed right here: a question lands, you speak, the words appear as you talk, and seconds later you know exactly what a recruiter would have heard.
Explain the JavaScript event loop.
Your answer
Your words appear here as you speak
Tap to record your answer
Explain the JavaScript event loop.
Stop
Uploading your answer...
Strengths
Clear explanation of the call stack and the task queue. Used a concrete setTimeout example.
Missing points
The microtask vs macrotask queue - Promise callbacks run before the next timer, not after.
2,179 real questions.
Answers that teach.
Flip a card to a crisp, correct answer - with real, syntax-highlighted code, not walls of prose. Favorite the tough ones, track progress per category, and search by what's inside the answer, not just the title.
- Flip to reveal. A clean tap turns question into answer.
- Real code, not prose. Syntax-highlighted snippets that actually teach.
- Favorite tough cards. Build a personal deck of what still trips you up.
- Search by content. Find the card even if you only recall the answer.
In numbers
- Quiz questions
- 6,486
- Cards with a quiz
- 100%
- Answers per question
- 4
Every card comes with a quiz.
Reading an answer feels like learning. Answering the question proves it. That's why all 2,179 flashcards carry their own quiz - 6,486 questions in total, about three per card, unlocked with a subscription.
- Straight off the card you just read. Tap Quiz on any flashcard - no separate hunt for practice questions.
- Four options, and often more than one is right. Roughly 4 in 5 questions have multiple correct answers - guessing doesn't survive it.
- Progress tracked per category. You see which decks you actually know and which ones you only think you know.
Your whole stack, covered.
From JavaScript and React to Linux and Blockchain - 2,179 flashcards and 6,486 quiz questions across the languages, frameworks and tools you'll actually be grilled on, in 21 languages.
Number of flashcards in each category
The extras that round it out.
IT job listings
Curated IT blogs
21 languages
Dark mode
Content search
Beautiful in the dark. Sharp in the light.
A clean, fast interface with full dark mode support - so long study sessions stay easy on the eyes.
Start free. Go all-in when ready.
A free set of flashcards in every category to start. Premium unlocks the full library and the features that get you hired.
Free
Get started and study every day at no cost.
- ✓ A limited set of flashcards in every one of the 30 categories
- ✓ Full answers with real, highlighted code on those free cards
- ✓ Study in 21 languages, with full dark mode
- ✓ In-app IT job listings & curated IT blogs
Premium
Everything unlocked. The full interview arsenal.
- ★ Everything in Free, plus all 2,179 cards unlocked
- ★ AI Recruiter mock interviews, scored 0-100
- ★ 45 minutes of AI Recruiter every billing period
- ★ All 6,486 quiz questions, a quiz behind every card
- ★ Completely ad-free
Premium from $3.29/month. Prices may vary by region and store.
Questions, answered.
Is IT Flashcards free?
Yes. You get a free set of flashcards in every category, with full answers and code, in 21 languages, plus in-app IT jobs and blogs. Premium unlocks all 2,179 cards, every quiz and the AI Recruiter.
What is the AI Recruiter?
A voice-based mock interview. You answer real questions out loud (up to 90 seconds, transcribed live) and get scored 0-100 on correctness, completeness, reasoning and clarity, with your strengths and the points you missed.
Which technologies are covered?
30 categories across languages, frameworks and tools - JavaScript, Python, React, Java, Node.js, TypeScript, Docker, Linux, AWS, Azure and more - with 2,179 flashcards and 6,486 quiz questions in total.
Is it available on iPhone and Android?
Yes, on both the App Store and Google Play, in 21 languages.
How much is Premium?
$3.29 per month. It unlocks the full library, every quiz and the AI Recruiter.
Walk into your next interview already prepared.
Join the developers using IT Flashcards to practice out loud, drill the fundamentals and land the offer. Free to start.
