Side by side
Gizmo vs StudyGlen
Both stand on flashcard apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidAPIExtension+2
Gizmo offers several ways to convert listed learning materials into study aids, including summaries, flashcards, and quizzes. Check the subscription terms and device-specific pricing before choosing a paid option.
Visit Gizmo
Free plan AndroidiPhoneWeb
StudyGlen brings several study formats together, with multiple input types, export options, and mobile review. The free tier has daily limits, while paid study packs are one-time purchases starting at 4.99 USD.
Visit StudyGlenThe facts
| Gizmo | StudyGlen | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Android, API, Extension, iPhone, Web | Android, iPhone, Web |
| Lowest paid plan | Free or on request | Mini Pack: $4.99, paid once |
| Plans published | 5 | 5 |
| Maker | Gizmo | StudyGlen |
| Website | gizmo.ai | studyglen.com |
| On flashcard apps | #1 of 27 | #5 of 27 |
Gizmo: what it does well
- Makes flashcards from notes and supported sources.
- Offers summaries for YouTube, PDFs, and PowerPoint.
- Includes AI quizzes and flashcards.
- Available on web, iOS, and Android.
What to know first
- Prices are not listed for paid options.
- Subscription prices vary by device and region.
- Apple subscriptions are managed in device Settings.
- Yearly subscription renews until canceled.
StudyGlen: what it does well
- Accepts PDFs, text, images, YouTube links, and Anki decks.
- Flashcards use FSRS spaced repetition.
- Exports quizzes to PDF, Word, CSV, Anki, or QTI.
- Live quiz hosting includes real-time leaderboards without credits.
- Mobile apps support offline review.
What to know first
- Free tier allows one quiz or flashcard daily.
- Free tier allows two question regenerations daily.
- Backups may retain uploaded materials for up to 30 days.
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