ALGOCADEMY

Why Taking Notes During Tutorials Isn't Helping You Learn

Stop relying on ineffective note-taking. Discover how interactive, hands-on coding lessons build real skills and transform your learning experience.

340+ step-by-step lessons 11 programming languages Free to start, no card needed
SEE HOW THE LEARNING HAPPENS.Inside AlgoCademy

REAL LESSONS. ONE STEP AT A TIME.

A little guidance.
A lot of thinking.

This is Two Sum in the Python course, as you see it in the app. Each step is a line or two of the solution, checked by the lesson’s tests before the next one appears.

Try the free lessons
AlgoCademy · Two Sum · Python
The lesson page: on the left the Two Sum problem and step 1, “Declare a hash table named indexOfValue”; on the right the editor, with the step’s number on line 3.

AlgoCademy students have landed roles at

Google, Amazon, Meta, Netflix, and UberIndividual student outcomes; your path will be your own.

WHAT YOU GET.

Why Taking Notes During Tutorials Isn't Helping You Learn

You've spent hours watching tutorials and jotting down notes, yet when it comes time to code, you feel stuck. Traditional note-taking creates an illusion of learning without building practical skills. Switch to interactive lessons that require you to code, get instant feedback, and solve real problems.

Active Learning, Not Passive Note-Taking

Taking notes might seem productive, but it only offers a false sense of progress. Our platform pushes you to engage with the material actively—transforming knowledge into actual coding ability.

Instant Feedback

Forget static notes—get immediate insights into your code. Our real-time feedback ensures you quickly learn from mistakes and understand what truly works.

Hands-On Practice

Experience the proven benefits of learning by doing. Our guided coding challenges build muscle memory—delivering the skills that mere note-taking can’t achieve.

Practical Problem-Solving

Active problem solving trumps rote note-taking every time. Tackle real-world challenges that enhance your critical thinking and prepare you for any coding task.

Learn in Your Preferred Language

Whether you're coding in JavaScript, Python, Java, or C++, our interactive exercises let you practice in the language you love – ensuring you truly grasp the concepts beyond just written notes.

Proven Results

Our interactive approach delivers measurable improvements. Stop accumulating notes that gather dust and start seeing tangible progress in your coding journey.

IS IT RIGHT FOR YOU?

Stop Passive Note-Taking, Start Active Learning

We've discovered that traditional note-taking during tutorials often leaves you unprepared for real coding challenges. At AlgoCademy, we’ve revolutionized learning by demanding active participation—ensuring you build genuine coding skills through hands-on practice.

Is AlgoCademy right for you? Simply put, we’re for you if...

  • You've taken extensive notes during tutorials, yet struggle to write code independently.
  • Your notebooks overflow with theories that never translate into real-world coding confidence.
  • Passive note-taking leaves you unprepared for the challenges of actual programming.
  • You're ready to replace the illusion of progress with a proven, active approach to learning.
  • You want a learning method that turns theory into real practice and measurable coding skills.

THE MOMENT IT STARTS TO CLICK.

Real people.
New confidence.

From getting unstuck to taking the next career step. Here’s how students describe their experience.

Read more student stories
After going through all the lessons, I gained the necessary skills to perform well at my on-sites. I crushed even the DP problems, which were my biggest fear. And thanks to that I landed offers from Microsoft and Uber. Thank you AlgoCademy!
Cristina Radulescu Landed offers from Microsoft and Uber
AlgoCademy really helped me improve my problem solving skills and write incredibly clean code. I was worried it wouldn’t be done in time for my coding interviews, but the way the curriculum is structured made me progress very quickly. Thanks for your work!
Connor Holland Student story · Vanguard
Wow. I've been using AlgoCademy for a while and now I can finally solve coding questions on my own. This gave me the confidence I needed for my interviews, and guess what? I landed the offer at Samsung! You guys truly kick ass. High fives!
Ankit Kumar Landed an offer at Samsung
Hear Connor’s story His experience learning with AlgoCademy

HOW WE COMPARE.

What sets AlgoCademy apart?

Unlike our competitors, AlgoCademy offers the most comprehensive, high-quality interactive coding platform, allowing students to see, step-by-step, what’s going right (and wrong) in their code, focused on the questions we know you’ll get asked in technical interviews. We’ll teach you how to write clean code using video instructions and interactive validators that check for quality.

FeatureAlgoCademyLeetCode / HackerRankCodecademyAlgoExpert
Optimized for Coding Interviews✓ Yes✓ Yes– No✓ Yes
Performance Validation✓ Yes✓ Yes– No– No
Learn to write Clean Quality Code✓ Yes– No– No– No
Step-by-Step Coding Tutorials✓ Yes– No✓ Yes– No
Video Content✓ Yes– No– No✓ Yes
Code Quality Validation✓ Yes– No– No– No
Optimized Problem Set for a fast learning curve✓ Yes– No– No✓ Yes

MEET THE PEOPLE BEHIND THE LESSONS.

Engineers who love
the “aha” moment.

Learn from instructors whose experience spans software engineering, competitive programming, and years of helping others learn.

Andrei Chiriac

SOFTWARE ENGINEER & INSTRUCTOR

Andrei Chiriac

Andrei has worked at Amazon and Keystone and earned a bronze medal at the Central European Olympiad in Informatics. Since 2015, he has coached students for programming competitions and coding interviews.

Mircea Dima

FOUNDER & SOFTWARE ENGINEER

Mircea Dima

Mircea has worked at Facebook, Adobe, Ubisoft, and startups. His engineering experience includes autocorrect, swipe typing, and music recommendations, alongside more than a decade of programming and interview coaching.

A FEW QUESTIONS BEFORE YOU START.

Frequently asked questions

So, you have questions? Let us try to answer those for you...
Ask the AlgoCademy team ↗

Why aren’t my notes helping me learn?

Passive note-taking often creates an illusion of understanding while failing to build the real problem-solving skills needed for coding. Our interactive lessons actively engage you so that you learn by doing.

I've never studied Computer Science. Is AlgoCademy beginner friendly?

Beginners welcome! While we do assume a very basic general understanding of how computers store variables and loops, you don’t have to worry about anything else. You’ll learn the rest here. It’s also going to be easier than you think! The original inspiration for AlgoCademy came from helping a friend who quit his job as a singer to follow his dream. We’ve always had beginners and self-taught programmers in mind (as well as CS majors) while building our content. We can meet you on your level and take you from there!

Is all of the content available straight away or is it time-released (drip fed)?

No drip-feeding here! You get access to everything inside AlgoCademy right away. Jump in and start making use of the training without having to wait for something to be released to you. We also regularly update and add new material, so your content library will continue to grow alongside your knowledge.

What languages do I need to know?

You do not need to know any specific language to benefit from our lessons. Our explanations focus mostly on core intuition and pseudocode so that every coder out there, no matter the language, will understand everything.

Why should I switch from passive note-taking to interactive learning today?

Every day spent on passive note-taking is a missed opportunity to build genuine coding skills. Our approach turns theory into practice, giving you immediate feedback and real-world experience that accelerates your learning.

Is it really worth the money?

The average base salary of a software engineer is $110,464, according to Indeed, and the average total compensation for FAANG companies is over $250k, according to levels.fyi. The better you perform in your interview, the more desirable you become, therefore giving you the power to negotiate compensation. You’ll also get to work at your dream job every day alongside top-tier software engineers. It’s hard to put a number on all of that, but we think it’s worth it.

Do you offer refunds?

We don't offer refunds under any circumstance. You can try out our free coding tutorials before deciding to subscribe.

What happens if I decide to cancel my membership?

Obviously, we’d love it if all of our members stuck around forever. We’ve worked with students for long enough to know that it’s never going to happen. If we’ve done our job right, we should be saying goodbye to our students as they go off to start their new careers. If you decide to cancel, we’ll miss you, but we make the process easy. You can cancel with 2 clicks of a mouse.

ONE SMALL STEP TOWARD YOUR NEXT BIG THING.

Your next breakthrough
starts with a little practice.

Open a lesson. Try an idea. See what clicks.

Start learning for free 340+ lessons · 11 languages · Free to start