Best AI Study Tools · FREE
Best free AI Study Tools (2026)
8 ai study tools that offer a genuine free plan, ranked by entry price. Every figure links to the public page it was captured from — the vendor's own wherever the vendor publishes the number, otherwise the named public source — with the date we captured it.
Key takeaways
- Cheapest: Gizmo at $0/mo.
- Qualifying: Gizmo, Jungle (formerly Wisdolia), Knowt, Quizgecko, Quizlet, Revisely, StudyFetch, TurboLearn AI.
- Data current through: 2026-09-02. STALE marks a row with at least one plan we have not re-checked at its source in over 30 days. 4 of 8 rows below are marked.
Comparison
| # | AI Study Tool | Entry price | Free | HIPAA | SOC 2 | Best for | Source |
|---|---|---|---|---|---|---|---|
| 1 | Gizmo STALE · 2026-06-15 | $0/mo | Yes | — | — | gamified learning | gizmo.ai |
| 2 | Jungle (formerly Wisdolia) STALE · 2026-06-15 | $0/mo | Yes | — | — | lecture slide review | jungleai.com |
| 3 | Knowt STALE · 2026-06-15 | $0/mo | Yes | — | — | AP exam prep | knowt.com |
| 4 | Quizgecko STALE · 2026-06-15 | $0/mo | Yes | — | — | quiz creation | quizgecko.com |
| 5 | Quizlet | $0/mo | Yes | — | — | flashcards | quizlet.com |
| 6 | Revisely | $0/mo | Yes | — | — | UK students | revisely.com |
| 7 | StudyFetch | $0/mo | Yes | — | — | lecture-heavy courses | studyfetch.com |
| 8 | TurboLearn AI | $0/mo | Yes | — | — | lecture recording review | turbolearn.ai |