I paid for Quizlet Plus for two years. Around the time they killed the free version of Learn mode, I started looking. AceNotes is what I switched to in February — and what most of my pre-med friends are now using. Here's the actual comparison, not the marketing one.
What's free on each app (this is the whole game)
Quizlet has a free tier that gets worse every year. As of 2026, plain flashcards are free; the actually-useful study modes are not.
| Feature | Quizlet (free) | AceNotes (free) |
|---|---|---|
| Flashcards | Yes | Yes |
| Learn / adaptive mode | Limited (paywall warning every few cards) | Yes — full |
| Test mode | Limited | Yes |
| Match game | Yes | Yes |
| AI quiz from your notes | Quizlet Plus only | Yes |
| AI tutor / chat | Quizlet Plus only ($35.99/yr) | Yes — unlimited |
| Notes from PDF | Not supported | Yes |
| Notes from a YouTube link | No | Yes |
| Audio podcast of your notes | No | Yes |
| Lecture recording → transcribed notes | No | Yes |
| Pre-built sets for SAT, MCAT, ACT, GMAT, LSAT | Yes (mixed quality, ad-supported) | Yes — 500 curated sets, no ads |
Pricing — this is where it actually hurts
Quizlet Plus is $35.99/year (or $7.99/month if you bill monthly). For students who already pay for Chegg, Course Hero, or a tutoring service, that adds up. AceNotes Pro is $11.99/month or $130/year — but the catch is most students never need to upgrade. The free tier covers flashcards, quizzes, learn mode, the entire study library, and the AI tutor. Pro unlocks unlimited AI generations and offline.
- Quizlet Plus: $35.99/year. Adds Learn, Test, scan-from-photo, and AI features.
- Quizlet Plus monthly: $7.99/month. Auto-renews.
- AceNotes free: Flashcards, quizzes, learn mode, AI tutor, 500 study sets.
- AceNotes Pro: $130/year. Unlimited AI generations + offline + priority processing.
AI features: Quizlet Magic Notes vs AceNotes
Quizlet rolled out Magic Notes in 2024 to compete with the new wave of AI study apps. It's fine. It's also $35.99/yr to use beyond a few free generations per month. The bigger problem is what Magic Notes can't do — record a live lecture, ingest a YouTube link, generate an audio podcast, or chat with you about a specific PDF you uploaded.
AceNotes does all of those for free. You drop in a 90-minute organic chemistry lecture and walk away with a structured outline, flashcards on the key reactions, an adaptive quiz, an audio podcast you can listen to on the bus, and a tutor that knows what's in your lecture and answers questions about it. Quizlet doesn't compete on this. It wasn't built to.
Pre-built study library
This is where Quizlet still has scale. Quizlet has hundreds of millions of user-uploaded sets. The problem with that scale is signal-to-noise. Search 'MCAT biochemistry' and you'll get 200 sets, half of them mislabeled, a quarter from someone who took the test in 2014, and the rest scraped from a textbook with broken formatting.
AceNotes ships 500 curated sets covering every major topic on the SAT, MCAT, ACT, GMAT, and LSAT — 27,000+ flashcards total, all readable without an account. They're tighter, ad-free, and actually pass the 'is this content correct' test. For breadth, Quizlet wins. For quality and zero-ads-zero-paywall, AceNotes wins.
When Quizlet still makes sense
- You're studying a niche topic where someone has already uploaded a great set (foreign-language vocab is the canonical example).
- Your school or class has a Quizlet group that's actively maintained.
- You only need basic flip-cards and don't care about Learn mode, AI, or anything beyond.
The verdict
Quizlet is the OG. It's also a company that has charged steadily more for steadily less of what it used to give away. AceNotes does the things Quizlet paywalls, plus the things Quizlet can't do at all (lecture recording, PDF ingestion, AI tutor on your own notes, podcast generation), and is free. If you've been paying for Quizlet Plus, cancel it before your next renewal and try AceNotes for a week. Worst case you keep Quizlet too. Best case — most likely case — you stop paying $35.99 a year for something you don't need.
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