^ This. Also, I gotta say I've been kinda disappointed with Photomath lately... it feels like they lock all the actually useful step-by-step logic behind a subscription now, which is super annoying when you're broke. Saker's list is okay for basics, but it's not as good as it used to be tbh. If you want stuff that actually breaks down the 'why' without just feeding you an answer, try these:

• Perplexity AI
• This is my go-to for research because it actually cites sources. It stops you from just guessing if a fact is real.
• Claude 3.5 Sonnet
• The reasoning on this is miles ahead of the free GPT models. Great for coding or essay outlines.
• Microsoft Copilot
• Basically free access to GPT-4 tech with web search. I had issues with Wolfram being too technical sometimes... it feels like you need a degree just to understand the output. Just watch out because LLMs still trip over basic math sometimes, which is kinda hilarious but also frustrating. Use them to understand the logic, not just to copy the homework.

Saw this thread earlier today and wanted to chime in since I spent way too much time testing stuff for my finals last month. Honestly, trying to find things that actually help you learn instead of just cheating is a bit of a struggle when you dont want to pay for a subscription. I've been cycling through a few free ones and they usually get the job done if you're smart about it:

• Anthropic Claude 3 Haiku

This one is my favorite for anything involving writing or explaining complex history stuff. It feels way more human than the others and doesnt just bark answers at you. Cons are that the free tier message limit can hit you pretty fast during a long study session.

• Microsoft Copilot

I use this mostly because it gives you access to GPT-4 for free. Its really solid for technical subjects where you need more logic. The upside is it pulls from the web in real-time, but it can be a bit slow compared to others.

• Google Gemini

Its decent for quick summaries or if you're already in the Google ecosystem. Very fast and easy to use on a phone, though it definitely hallucinates more than the other two in my experience. Using a combo of these usually covers all the bases without having to drop 20 bucks a month on a pro plan. Just gotta be patient with the limits and double check the facts.

This is exactly what I needed to hear. Youre a lifesaver honestly.

Lol I was literally about to post the same thing. Glad someone else brought it up.

Khan Academy is a great free resource for various subjects with step-by-step explanations. Photomath is excellent for math problems, offering detailed solutions. Wolfram Alpha is another powerful tool for advanced math and science. Coursera and edX offer free courses, though certifications may cost money. These tools are highly recommended based on user experiences and can enhance your understanding without breaking the bank!