AI Perks curates and provides access to exclusive discounts, credits, and deals on AI tools, cloud services, and APIs to help startups and developers save money.
What is the best free setup for AI exam prep?
Pair a free flashcard tool with a strict ChatGPT tutor prompt, and keep your own notes as the reference. Student perks such as $240 in Google Gemini credits add headroom if free caps run out.
That Gemini card shows who qualifies and how to claim, so you do not have to guess. AI Perks tracks more student offers beyond that one, and the full list sits in the catalogue.
The core idea is simple. AI is most useful for active practice: turning your own material into quizzes, practice tests, flashcards and explanations. It works alongside your professor's materials and class notes, not instead of them.
Top AI Credits for Startups
Apply directly through these verified programs.
ChatGPT $80
Eligible for early-stage startups
Google Gemini $240
Eligible for early-stage startups
GitHub Up to $120
Eligible for early-stage startups
Notion $120
Eligible for early-stage startups
Figma $1,080
Eligible for early-stage startups
Perplexity $84
Eligible for early-stage startups
Which free AI tools cover most exam prep needs?
One review says the free tiers of Knowt, Gizmo, ChatGPT, Notion and Perplexity easily cover about 90% of exam preparation needs. That means a paid plan is usually not required to start. The same source reduces the setup to two parts: a fast flashcard engine for self-testing and a strict tutor prompt for practice exams.
Here is how the common tools compare, based on what is published about each.
| Tool | Free status | Best use |
|---|---|---|
| Knowt, Gizmo | Free tiers | Flashcards for self-testing |
| ChatGPT | Free tier | Strict tutor prompt, practice questions |
| Perplexity | Free tier | Cross-checking facts and citations |
| Notion | Free tier | Organising notes and a study schedule |
| NotebookLM | Free, up to 50 sources per notebook | Answers from your uploads, study guides |
| Anki | Free on desktop and Android, paid on iPhone | Your own long-term review schedule |
| Quizlet | Free for browsing shared decks | Better AI features need a paid plan |
| Khanmigo | Free, with a $4 a month donation required | Tutoring through guiding questions |
Notice what the useful tools have in common. Summaries are fine, but the tools that move the needle produce questions and flashcards you can test yourself with.
How do you use AI for exam prep honestly?
Treat AI as a study aid. It can generate summaries, practice questions, flashcards and study guides from your material, and a university library guide describes using conversational AI to review material, generate practice questions and test understanding. That is practice, not shortcutting.
The one hard line: do not use AI during the actual exam unless it is specifically allowed. Everything below stays on the study side of that line.
A simple honest workflow
- Paste or upload a chunk of your own notes or a chapter.
- Ask for practice questions on it, not for finished answers to hand in.
- Answer from memory first, then check.
- Ask for harder questions and for explanations of anything you got wrong.
- Explain the concept back in your own words, or ask the AI to quiz you, to confirm you actually understand it.
Khanmigo is a good model for the right attitude. It tutors by asking guiding questions instead of giving answers, which supports honest study use.
Check what the AI tells you
AI answers can be wrong. Cross-reference important information with your textbook or your professor's materials. Using Perplexity and your course notes to cross-check citations and facts is part of an honest workflow, and it also doubles as revision.
Top AI Credits for Startups
Apply directly through these verified programs.
ChatGPT $80
Eligible for early-stage startups
Google Gemini $240
Eligible for early-stage startups
GitHub Up to $120
Eligible for early-stage startups
Notion $120
Eligible for early-stage startups
Figma $1,080
Eligible for early-stage startups
Perplexity $84
Eligible for early-stage startups
What does a 3-4 week AI study plan look like?
A suggested timeline is to start 3-4 weeks before the exam and move from generating materials to practice tests and drilling weak areas. Most students end up with a small stack rather than one app: a generator to build practice material, then a flashcard tool to drill it in the days before the exam.
| Timing | Focus | What to do with AI |
|---|---|---|
| Week 3-4 | Generate materials | Turn notes into flashcards and practice questions |
| Week 2-3 | Build understanding | Ask for explanations, teach concepts back in your own words |
| Week 1-2 | Practice with tests | Run timed practice questions, ask for harder ones |
| Final week | Drill weak areas | Repeat flashcards and questions you got wrong |
If you want a long-horizon review schedule you control yourself, Anki stays the standard. If you would rather have the tool handle the structure, a flashcard app with AI generation is faster to set up.
What are the limits of free AI study tools?
Almost every tool caps free generations, so the free cap matters more than the feature list. Quizlet is a good example: it is free for browsing shared decks, but its better AI features now sit behind a paid plan. Anki's iPhone app is paid, even though desktop and Android are free.
Quality matters as much as quantity. Generated questions are good for checking that you understood a chapter and for finding weak areas, but they do not replace an official question bank. AI practice exam tools also state that questions and feedback are generated for practice and do not guarantee that real exam content or outcomes will match.
The honest advice is to test a tool on one real chunk of your course material inside its free tier before you pay. A generous free plan is worthless if the output is wrong.
If you do outgrow the free tiers, the paid Google tiers above free NotebookLM are Google AI Plus at $4.99 a month and Google AI Pro at $19.99 a month. Student credits can cover that gap first.
Top AI Credits for Startups
Apply directly through these verified programs.
ChatGPT $80
Eligible for early-stage startups
Google Gemini $240
Eligible for early-stage startups
GitHub Up to $120
Eligible for early-stage startups
Notion $120
Eligible for early-stage startups
Figma $1,080
Eligible for early-stage startups
Perplexity $84
Eligible for early-stage startups
Which student credits can fund your exam prep?
The catalogue lists student and education perks that sit on top of the free tiers. Each amount below links to its own card, which shows who qualifies and how to claim.
| Company | Free credits | How to get |
|---|---|---|
| Google Gemini (students) | $240 | Get this perk |
| Perplexity (education) | $84 | Get this perk |
| Notion (education) | $120 | Get this perk |
| ElevenLabs (students) | $165 | Get this perk |
Total across these four student perks: $240 + $84 + $120 + $165 in credits.
The mapping to study tasks is direct. Perplexity covers fact-checking, Notion covers notes and planning, and Gemini covers generating practice material. For a deeper comparison, see Free AI Credits for Students 2026: Every Program Compared and AI Student Discount 2026: Every Verified Offer Listed.
How do you get started step by step?
Step 1: Get credits via AI Perks. Open the AI Perks catalogue, browse the student and education perk cards, and open the ones that match your study stack. Each card shows who qualifies and how to claim.
Step 2: Set up a flashcard tool. Pick Knowt or Gizmo for self-testing, or Anki if you want to own your review schedule. Stay inside the free tier first.
Step 3: Write a strict tutor prompt. In ChatGPT, tell it to ask you practice questions from your pasted notes, wait for your answer, then explain what you got wrong. Do not let it hand you answers upfront.
Step 4: Test on one real chapter. Run a single chapter of your course material through the tool and check the output against your textbook. If it is wrong, switch tools before you invest time.
Step 5: Cross-check with Perplexity. Verify facts and citations against your course notes. This keeps your workflow honest and catches errors early.
Step 6: Follow the timeline. Generate materials in weeks 3-4, build understanding in weeks 2-3, test in weeks 1-2, and drill weak areas in the final week.
For more task-by-task tool picks, read Free AI for Students 2026: Best Tools by Study Task.
Top AI Credits for Startups
Apply directly through these verified programs.
ChatGPT $80
Eligible for early-stage startups
Google Gemini $240
Eligible for early-stage startups
GitHub Up to $120
Eligible for early-stage startups
Notion $120
Eligible for early-stage startups
Figma $1,080
Eligible for early-stage startups
Perplexity $84
Eligible for early-stage startups
FAQ
Do I need a paid plan to use AI for exam prep?
Usually not. One review says the free tiers of Knowt, Gizmo, ChatGPT, Notion and Perplexity cover about 90% of exam preparation needs. Check each tool's free generation cap first, and browse student perk cards at getaiperks.com if you hit a limit.
Can I use AI during the exam itself?
No, not unless it is specifically allowed. AI is meant for studying beforehand: generating practice questions, flashcards and explanations from your own material. Check your course rules, and keep exam-day use strictly within what your instructor permits.
Are AI-generated practice questions as good as an official question bank?
No. Generated questions are good for checking that you understood a chapter and for finding weak areas, but they do not replace an official question bank. Practice tools also say they do not guarantee real exam content or outcomes will match.
How do I stop AI from giving me wrong answers?
Cross-reference important information with your textbook or professor's materials, and use Perplexity to check citations and facts. Also test a tool on one real chunk of course material before relying on it. Wrong output makes even a free plan worthless.
Where can I find free credits for study tools?
Student and education perks are listed in the catalogue, including $84 in Perplexity credits for fact-checking. Each card shows who qualifies and how to claim. The full list is at getaiperks.com.
Is Anki or Quizlet better for free flashcards?
It depends on your device and goals. Anki is free on desktop and Android but paid on iPhone, and it is the standard for owning your review schedule. Quizlet is free for browsing shared decks, but better AI features need a paid plan.
Ready to build your study stack?
Start with the free tiers, test them on one real chapter, then add student credits where the caps get in your way. The cards show the amounts and how to claim.
Get free AI credits at getaiperks.com →
Browse every student and education perk, with amounts and claim details, at getaiperks.com.
