Growth · alternatives · 2026
24 alternatives to I made a website of LSAT explanations
My niche is LSAT prep. I write books of explanations to LSAT practice tests. It's a pretty big industry, as people will pay a lot to improve their odds of law school admissions. I realized that, with my books, I have ~400,000 words of quality content that people search for. Lots of long tail searches for individual LSAT questions. So I made a site of free explanations for the most recent LSAT: http://lsathacks.com/ Took about a week to write them and put them up. If it goes well, I'll release my other explanations. Hope to make this a hub for LSAT study. If it's well received,…
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I made a website of LSAT explanations launched in 2013; newer entries below may have overtaken it.
- 1IM
Hi everyone! I’m the founder of Explanations (https://explanations.app). I’m building a website where students can get college level math & physics help for 1/10th the cost of private tutoring. You’d type a question, and your teacher replies by drawing a Youtube/KhanAcademy-style video; and this happens asynchronously throughout the week. When I was studying at MIT, I often had to wait 40-60 minutes in line just to get 5 minutes of “help” from a TA - when I needed 1-2 hours. I understood that TAs can’t spend all their time helping me. That’s understandable. But what made…
2024 · its alternatives →
- 2IW
Good math problems are hidden inside textbooks and online documents. To keep up with all the sources in the world is hard. For someone who just wants to continuously solve problems, finding and going through all the sources feels like a hassle. I wished for a website that could just dump all the math problems available in the world out there. And if I could filter the problems by topics, that would be beautiful. teachyourselfmath is a side project that was born out of this need. At its core, it is a math PDF extraction engine. The engine has some machine learning going on behind the scenes…
2024 · teachyourselfmath.app · its alternatives →
- 3IW
The book page links to a blog post that explains how I got about it (and has a link to sample content), but the TL&DR is that I could not find a lot of books that were on "our" history _and_ were larded with technical details. So I set about writing one, and some five years later I'm happy to share the result. I think it's one of the few "computer history" books that has tons of code, but correct me if I'm wrong (I wrote this both to tell a story and to learn :-)). My favorite languages are Smalltalk and Lisp, but as an Emacs user, I've been using the latter for much longer and for my…
Feb 2026 · berksoft.ca · its alternatives →
- 4
- 5IM
I'm hoping that by putting it up here you can help me improve the list. Any suggestions at all are welcome. If you know of any that I'm missing, please email me at [email protected]
2012 · char.io · its alternatives →
- 6
Hey HN, I’m Lee. I’ve always felt that most learning apps miss the point. They push you to memorize facts, but they don’t really help you understand things from the ground up. I built StudyBlocks as a way to counteract this by breaking down your topic of interest into first-principles. How it works: 1. Pick a topic and break it into fundamentals 2. Take notes, highlight, and ask questions as you go 3. Test yourself with personalized quizzes and flashcards It’s designed to be lightweight with no endless feeds or fluff, just tools to help you learn. I’d love honest feedback (good or bad). Be…
2025 · studyblocks.io · its alternatives →
- 7SM
In past few weeks, I wrote several chapters to learn Scheme, a programming language of the Lisp dialect. The writing is not final as many chapters are missing. I wrote this because I wanted to improve my Scheme knowledge and increase the (low) number of Scheme literature. The writing is inspired by Calculus Made Easy, which I learned about here on HN. This is why I'm sharing it here. But keep in mind that my writing style is not as good as that in the above-mentioned inspiration. Feedback is very much appreciated.
2024 · schememadeeasy.com · its alternatives →
- 8
Hey HN, I wrote a short book about the fundamental aspects of Clojure. The target audience is programmers with at least minimal experience who want to learn how to express solutions in Clojure (and perhaps in LISP, generally). If the price is a bit too steep for you, send me an email (address in bio), and I'll provide a discount coupon. If you can't afford it all, and believe the material may help you for studying or interview preparations, I can send you a free copy.
2025 · leanpub.com · its alternatives →
- 95A
Hey everyone! I wanted to share a project that I've been working on the last few days that I finally finished last night: https://50books.org This is a simple site designed to track your reading list into 2015. My personal goal is to read 50 books this year, and I wanted to hold myself accountable. Major sites like Goodreads are great, but were too much of a social network for my personal taste; on the other hand, using a text file (which was my 2014 solution) was too difficult to track and share. I built https://50books.org using Sinatra, sqlite3 (via datamapper), and…
2015 · its alternatives →
- 10L3
I recently custom prompted 1.5 pro to teach me new words by helping me to make sentences using them - the only way to learn vocab IMO. It's been helpful for my GRE prep, hope you may find it useful as well!
2024 · wordlab.cloud · its alternatives →
- 11EE
Hey, guys and girls :) Please notice, that my intention is not to advertise my project here, but to ask for your advice. Long story short: we've noticed that it's very hard to "sum-up" any idea on one page and share it without using a blogging platform. Let's say you want to collect and present your point of view on "IA reaserch". You can write a blogpost or use social media to share your opinion (that would reach limited amount of people though). We really missed a tool that allows you to embed a lot of different resources on one page and than to share it with one link. This way you can…
2013 · its alternatives →
- 12
Hi HN! In the last couple of weeks I've been working on Cranki: Cranki = Crosswords + Anki. (It's a stupid name tbh, haha) I like doing crosswords in Spanish (to learn vocab) but none of the apps out there allowed me to use my own list of words that I come across. So I built one instead. It's entirely client-side. No server, no database, no accounts, etc. Your words and stats are stored in local storage. I built this for myself but let me know if you like it!
Apr 2026 · cranki.app · its alternatives →
- 13
See exactly which LSAT question types are costing you points
Aug 2026 · lsatlens.store · its alternatives →
- 14IB
This site was born out necessity. I needed a break from the internet we know today: clickbait, politics, low quality content, breaking news, AI summaries Such a breadth of information but so little depth Now I spend (too much of) my time here, going deep. Just when I need to scratch that itch. But I keep coming back because it actually makes me a better engineer. Oh, and I made the site. Right. Anyways, I hope you enjoy crawling the blogs as much as I have. Enjoy! And PLZ reply with any feedback. I am here to make this site better. It will always be free.
2025 · codecrawl.co · its alternatives →
- 15IM
So hard to keep up with tooling and MLOps - I put it all in one place and got some tips from an experienced friend on what to use.
2025 · readyforagents.com · its alternatives →
- 16LC
We're sick of teaching (and using) SPSS, Stata, and R. Why isn't there a simple site that tells you which test to run, how to format your data, and how to interpret the results? We built LittleStat because we found the current tools unbearably painful. Looking forward to your feedback :) http://littlestat.com p.s. We're also looking for a couple more R/statistics experts to help us add tests and provide more detailed feedback.
2012 · littlestat.com · its alternatives →
- 17
Hi HN, For 4 years I've worked on the psychology of learning following a CompSci degree with an AI minor from back in 2019. I love the future of effective learning that is coming. This is a way for you to study for specific exams, lectures and videos. You upload your content, and get specific, citing flashcard exercises delivered in a fun way. Not only can you view the timestamp in the video that a question was generated from, for example, but your answers are used to inform a "Compilation stage". The Compilation stage uses your choices of answers (and wrong answers), as well as data on when…
2023 · studywand.com · its alternatives →
- 18
lets law students learn way more/way faster
2019 · spacedrepetition.com · its alternatives →
- 19
learn about some of the things that school didn't teach us
2018 · its alternatives →
- 20IM
So I’m writing a guide about accessing US Banking & Credit as a non-US resident. It’s work-in-progress but the first couple of chapters are accessible for everybody. Any feedback is appreciated!
2023 · its alternatives →
- 21
100 Free Questions — Academic & Professional Quizzes
2025 · studytoken.org · its alternatives →
- 22
During my (ongoing) engineering degree, I've often looked up formulas and been frustrated at the lack of reliable results. Some formulas (usually the easy ones) get their own blurb on Google results, while others are a few clicks away, or are most easily accessed by looking at random university slides on Google images. It felt like, in this day and age, there should be a site that serves the small but noble purpose of being a source of truth for formulas, while leveraging modern website technology to provide a fast and user-friendly experience. So, I made stemformulas.com (with some…
2023 · stemformulas.com · its alternatives →
- 23
I built Read Fast after realising I was saving hundreds of things to read and reading almost none of them. It automatically turns saved content into a scheduled briefing and sends it to my inbox at whatever time I choose. New version since last post actually allows you to bulk upload URLs. So you can just dump links here and Read Fast will scrape and brief for you. Great for actually reading the things I want to. Curious if that resonates with people?
Dec 2025 · read-fast.replit.app · its alternatives →
- 24
Prep for the LSAT on any device with real LSAT PrepTests.
2017 · lsac.org · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →