Best Free Anki Alternatives in 2026 (No BS Pricing Guide)
What's actually free: Anki, Quizlet, RemNote, Knowt, and where the hidden costs show up.
"Free" can mean ads. It can mean you pay with time typing cards. It can mean AI caps that hit during midterm week.
I compared all of these when I was broke in first year and trying to figure out what was actually worth my time.
Full comparison: best Anki alternatives
Official sites
| App | Website | Pricing |
|---|---|---|
| Nebulearn | nebulearn.app | Free + paid |
| Anki | apps.ankiweb.net | Desktop free, iOS one-time |
| Brainscape | brainscape.com | Pricing |
| Knowt | knowt.com | Plans |
| Quizlet | quizlet.com | Upgrade |
| RemNote | remnote.com | Pricing |
| AnkiHub | ankihub.net | Paid Core |
The real cost of "free"
| App | Money cost | Hidden cost |
|---|---|---|
| Anki desktop | $0 | 1–3 hrs/lecture typing cards, setup time |
| Brainscape | $0 (own cards) | 1–3 hrs/lecture typing cards |
| RemNote | $0 (core) | Weeks learning the note system |
| Nebulearn | $0 (capped) | 10–20 min edit after AI draft |
| Knowt | $0 | Ads during review |
| Quizlet | $0 | Ads, manual typing or public set luck |
Nebulearn free
300 saved questions, 20 AI/week, FSRS, sharing, no ads during study.
One cleaned lecture PDF is often 40–80 cards. Enough for one or two hard classes before Premium (~$40/yr).
Anki desktop free
Completely free. Full SRS. You type every card or import community decks. iOS ~$25 one-time.
The hidden cost is time: learning the interface, making cards from PDFs manually, figuring out sync and add-ons. Great if you have weeks. Rough if the test is in three days.
RemNote free
Solid free tier for notes and basic card generation. No ads on core features.
Learning curve is the price. RemNote is a whole note-taking system, not just flashcards. Powerful if you'll invest time learning it. remnote.com/pricing for AI limits on paid.
Brainscape free
Unlimited cards you make yourself, no ads. AI needs Pro.
Knowt free
Wide AI, practice tests, games. Ads during study. Ultra removes them (~$10–25/mo).
Quizlet free
Public sets, game modes (Match, Gravity), Learn mode. Ads. More features behind Plus ~$36/yr.
Fine for someone's premade set before a quick quiz. Not a full free SRS system for cumulative university classes.
Ads on free
| App | Study without ads? |
|---|---|
| Nebulearn | Yes |
| Anki desktop | Yes |
| Brainscape (own cards) | Yes |
| RemNote (core) | Yes |
| Knowt | No |
| Quizlet | No |
What to try first (broke student edition)
- Need AI from PDFs, hate ads → Nebulearn free
- Will type cards, hate ads → Brainscape or Anki desktop
- Already take structured notes, willing to learn → RemNote free
- Need max free AI, tolerate ads → Knowt
- Need someone's set tonight → Quizlet
- Pre-med, already on Anki → stay on Anki + maybe AnkiHub
Pay when ads make you skip reviews, AI caps hit during midterms, or 300 questions isn't enough.
I work on Nebulearn.