One library · one payment · lifetime access
Stop collecting YouTube playlists. Start revising.
No more hopping between random Bhaiya/Guru’s Playlist, half-finished courses and 100 open tabs. ReviseHub condenses the best interview prep into one clean, searchable, printable library — pay once, revise forever.
- 958 documents
- 1,600+ questions
- Every future course included
- 15,000+ HR & agency contacts
- 15-day money-back
- Payments by Razorpay
Curated by engineers from top FAANG companies
Why engineers switch to ReviseHub
One library, not 47 tabs
Every subject in one consistent format, one search box. No more channel-hopping.
Summarised for the last night
Definitions, tables, traps and crisp answers you can actually say out loud.
Question banks that mirror interviews
Company- and frequency-tagged questions, each with a model answer.
Pay once. Own it for life.
No subscription, no renewals, no access that quietly expires.
15,000+
HR & agency contacts
Reach hiring teams directly — not just the job board
A ready-to-use spreadsheet of 15,000+ HR, recruiter and agency contacts. Export it, filter by city or company, and cold-email or call directly — so your profile reaches hiring teams, not just the job board.
- ✓15,000+ HR, recruiter and agency contacts
- ✓Ready-to-use spreadsheet (name, company, city, email/phone)
- ✓Cold-email & call scripts included in the playbook
- ✓Use it to line up interviews while you revise
Included in Pro & Max — no extra cost
What’s inside
958 documents across 6 categories — pick the plan for the rounds you’re preparing.
{ }Language
3 subjects◈Designing
2 subjects✦AI
2 subjects⚙Development
2 subjects⊞DSA
1 subjects◈Behavioral
1 subjectsInterview targets
You can crack these companies
Curated by engineers from top FAANG companies
On the roadmap
Upcoming courses — free in Max
Buy Max once and every course below (and everything after it) is added to your library at no extra cost.
Machine Learning for Developers
Practical ML with Python — training, evaluation and serving models in real apps.
Included in Max
DevOps
CI/CD, Docker, pipelines, environments and release strategy.
Included in Max
Git & Version Control
Branching, rebasing, PR workflows and undoing mistakes like a pro.
Included in Max
Kubernetes
Pods, deployments, services, scaling and production operations.
Included in Max
AWS & Cloud Fundamentals
Compute, storage, databases, networking and cost-aware design.
Included in Max
System Design — Advanced
Beyond the basics: consistency, scale and the tradeoffs interviewers probe.
Included in Max
Data Engineering
Pipelines, warehousing, batch vs streaming and orchestration.
Included in Max
Testing & QA for Backend
Unit, integration and contract testing that catches real bugs.
Included in Max
Engineers who stopped hoarding playlists
Cleared my SDE-1 rounds after ten days of revision. The concurrency notes were exactly what the interviewer asked.
Switched from a service company to a FAANG offer in six weeks — the DSA sheet and HLD walkthroughs made the difference.
Stopped watching 4-hour videos. The Java notes and DSA sheet got me interview-ready in two weeks.
The HLD design problems are gold — I used the rate limiter and URL-shortener walkthroughs in two rounds.
Pay once, lifetime access is a no-brainer. Cheaper than a single month of most subscriptions.
The behavioral story bank changed how I answer. Strong-hire on the hiring-manager round.
Everything in one place, clean and searchable. No more 100 open tabs the night before.
Coming to the website
Upcoming features — no extra cost
The website keeps getting better. New features ship to members automatically — a PDF can’t do that.
AI Tutor
Ask any doubt and get an instant answer grounded in your notes.
AI Summarizer
One-click revision summaries for any topic or sub-topic.
Animated illustrations
Short visual animations that make hard concepts click.
Flashcards & quizzes
Auto-generated flashcards and quick recall tests for every sub-topic.
AI mock interviews
Practise with AI interviewers and get instant feedback on your answers.
Progress tracking
See what you've revised and what's still pending.
Spaced revision
Smart reminders to revisit topics right before you forget them.
Website vs PDF — what you get
Same notes, but the PDF is a frozen snapshot. The website is the living library — searchable, themed and always up to date.
| PDF bundle only | Website access | |
|---|---|---|
| Bookmarks & “read later” | ✗ | ✓ |
| Search across the whole library | ✗ | ✓ |
| Difficulty filters & sub-topic navigation | ✗ | ✓ |
| 7 themes (light / dark / solarized) | ✗ | ✓ |
| Always the latest content — corrections & new topics | Static snapshot | ✓ Updated continuously |
| Responsive — reads well on phone, tablet, laptop | Fixed pages | ✓ |
| New courses added automatically (Max) | ✗ | ✓ |
| Instant access after payment | File to download | ✓ Log in anywhere |
| Works offline / printable | ✓ | ✓ (PDF export) |
Both include the same notes — the website just does more. Compare plans.
Pricing — pay once, revise forever
Not sure yet? Download free samples — selected Java, AI and System Design notes.
Launch offer Launch price ends in —
Everything you get
- Java + C++ + Python (full courses) ₹4,999
- DSA A2Z sheet with solutions ₹1,999
- Spring Boot deep dive ₹2,999
- Backend Interview Playbook ₹2,999
- Behavioral story bank ₹1,999
- HLD · System Design (17 full problems) ₹3,999
- LLD (14 machine-coding problems) ₹3,999
- AI Engineering ₹3,999
- GenAI question bank ₹1,999
- 15,000+ HR & agency contacts (Pro & Max) ₹2,999
- Every future course (ML, DevOps, Git, Kubernetes…) ₹9,999
Total value ₹41,989 — yours for ₹1,199 (Max — everything, forever)
Website access · includes the PDFs, always updated
Basic
Java + C++ + Python + DSA
₹2,999 ₹299 Save 90%
one-time · lifetime access · increases to ₹399 after the offer
- ✓Java — Full course theory plus interview Q&A banks.
- ✓C++ — Full C++ course — syntax, OOP, STL, modern C++ and concurrency.
- ✓Python — Full Python course — syntax, collections, OOP, concurrency and best practices.
- ✓DSA — A2Z DSA sheet with Java solutions.
Website advantages
- ★Always the latest version — notes are corrected and improved continuously
- ★Upcoming courses included on Max (Machine Learning, DevOps, Git, Kubernetes…)
- ★Search across your entire library
- ★Bookmarks and instant section navigation
- ★Any device, 7 themes (light/dark)
- ★PDF downloads included
- ★15,000+ HR & agency contacts for Pro & Max — cold-email and call directly
- ★Upcoming features included as they ship — AI Tutor, Summarizer, animated lessons
Pro
Basic + Spring Boot + Backend Playbook + Behavioral
₹6,999 ₹699 Save 90%
one-time · lifetime access · increases to ₹899 after the offer
- ✓Everything in Basic
- ✓Bonus: 15,000+ HR & agency contacts
- ✓Spring Boot — Spring Framework, Boot, Security, JPA, Kafka, microservices, build & testing.
- ✓Backend Interview Playbook — Question types, frameworks, model answers and red flags for backend interviews.
- ✓Behavioral — Behavioral frameworks, story banking and per-question playbooks.
Website advantages
- ★Always the latest version — notes are corrected and improved continuously
- ★Upcoming courses included on Max (Machine Learning, DevOps, Git, Kubernetes…)
- ★Search across your entire library
- ★Bookmarks and instant section navigation
- ★Any device, 7 themes (light/dark)
- ★PDF downloads included
- ★15,000+ HR & agency contacts for Pro & Max — cold-email and call directly
- ★Upcoming features included as they ship — AI Tutor, Summarizer, animated lessons
Max
Pro + HLD + LLD + AI Engineering + GenAI + every future course
₹11,999 ₹1,199 Save 90%
one-time · lifetime access · increases to ₹1,499 after the offer
- ✓Everything in Pro
- ✓Bonus: 15,000+ HR & agency contacts
- ✓HLD · System Design — System-design concepts, patterns, technologies and 17 full design problems.
- ✓LLD — OOP, design principles, GoF patterns and 14 machine-coding problems.
- ✓AI Engineering — Building AI apps end to end — LLMs, prompt engineering, RAG, agents, deployment and optimization.
- ✓GenAI — GenAI concepts and an interview Q&A bank with model answers.
Website advantages
- ★Always the latest version — notes are corrected and improved continuously
- ★Upcoming courses included on Max (Machine Learning, DevOps, Git, Kubernetes…)
- ★Search across your entire library
- ★Bookmarks and instant section navigation
- ★Any device, 7 themes (light/dark)
- ★PDF downloads included
- ★15,000+ HR & agency contacts for Pro & Max — cold-email and call directly
- ★Upcoming features included as they ship — AI Tutor, Summarizer, animated lessons
PDF bundle only · static snapshot, download once
PDF · Basic
Java + C++ + Python + DSA — printable PDFs
₹1,999 ₹199 Save 90%
- ✓Every note as a clean, printable PDF
- ✓One-time download — keep it forever
- ✓Works fully offline
- ✓Great for printing and annotating
PDF · Pro
Basic + Spring Boot + Backend Playbook + Behavioral — PDFs
₹4,999 ₹499 Save 90%
- ✓Every note as a clean, printable PDF
- ✓One-time download — keep it forever
- ✓Works fully offline
- ✓Great for printing and annotating
PDF · Max
Every subject — the complete PDF library
₹8,999 ₹899 Save 90%
- ✓Every note as a clean, printable PDF
- ✓One-time download — keep it forever
- ✓Works fully offline
- ✓Great for printing and annotating
✓ 15-day money-back guarantee — if it doesn’t help your prep, you get a full refund.
This week's launch price resets every Sunday — lock it in now and keep the lowest price forever.
Scattered playlists vs ReviseHub
| Random YouTube & PDFs | ReviseHub | |
|---|---|---|
| Structured, consistent notes | Scattered videos & PDFs | One format, every subject |
| Theory + interview answers together | You assemble it yourself | Written side by side |
| Company / frequency-tagged banks | Random playlists | Ranked by what gets asked |
| Search across your whole library | Endless tab hunting | One search box |
| New courses included free | Paid upgrades | Added to Max forever |
| Lifetime access | Subscriptions & renewals | Pay once, revise forever |
| Works offline as PDF | Bookmarks you never reopen | Export any note |
| 15,000+ HR & agency contacts | ✗ | Pro & Max |
Before you buy
›Will the price increase?
Yes. Launch pricing is temporary — once the timer ends, prices go up. Buying now locks in the lower price and lifetime access.
›Do I get future courses?
Every course added in future is included in Max at no extra cost. Machine Learning, DevOps, Git, Kubernetes and more are on the way.
›Is it a subscription?
No. One-time payment, lifetime access — including updates to the tier you bought.
›How is this different from free YouTube playlists?
Free content is scattered across channels, inconsistent, and built for watch-time rather than revision. ReviseHub is one organised, searchable, printable library written for the night before the interview.
›What if I don’t like it?
Full refund within 15 days, no questions asked.
›Does it guarantee selection?
No. It helps you revise faster and answer better. Selection depends on many factors outside any notes.
Pay once. Revise forever.
Join the engineers who stopped hoarding playlists and started revising with one clean library.
Discount
Ask for a coupon
Tell me why you need it — student, first job, tight budget — and I'll send you a coupon for any plan (PDF or website).