Gizmo vs StudyGlen
Gizmo
gizmo.ai
StudyGlen
studyglen.comSide by side
| Figure | Gizmo | StudyGlen |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Plans published | 5 | 5 |
| Spec score · Flashcard apps | 9.1 (#1) | 9.1 (#3) |
| Spec score · AI Study Tools | 8.9 (#10) | 9.0 (#9) |
| Spec score · AI Flashcard Generators | 9.0 (#4) | 8.5 (#11) |
| Card formats | The service supports card text, multiple choice, matching, ordering and true/false cards. | mixed |
| Free plan | Yes | Yes |
| Headquarters | London, United Kingdom | London, United Kingdom |
| Mobile app coverage | ios_android | Yes |
| Support contact | The help page directs users to get in touch for additional questions. | Refund requests can be sent to [email protected]. |
| What it does | Gizmo is an AI learning platform using adaptive flashcards and spaced repetition to improve study and retention. | StudyGlen transforms PDFs, text, images, handwritten notes, and YouTube links into AI quizzes, flashcards, educational comics, and live quiz competitions. |
Plans
Gizmo
- Long-term planPrice not published
- Last minute planPrice not published
- FreeFree
- Unlimited weeklyPrice not published
- Unlimited yearlyPrice not published
StudyGlen
- Mini Pack$4.99, paid once
- Starter Pack$9.99, paid once
- Plus Pack$24.99, paid once
- Pro Pack$49.99, paid once
- Free ForeverFree
In their own words
StudyGlen
StudyGlen turns study materials into AI quizzes, flashcards, educational comics, and live quiz competitions. It accepts PDFs, text, images, handwritten notes, YouTube links, and Anki decks; quiz creation can use image OCR and YouTube captions. Flashcards use FSRS spaced repetition, offer basic and cloze cards, and can be studied in smart, sequential, or shuffle modes. The free tier includes one quiz or flashcard daily, one lifetime comic, and two question regenerations per day. Quiz generation can also be tried without an account, with five free questions and no card required. Paid packs are one-time purchases starting at $4.99; the Mini Pack has 10 study credits, and each credit generates one complete quiz or deck. Quizzes can be exported to PDF, Word, CSV, Anki, or QTI. StudyGlen supports 41 content languages and has Android, iOS, and web access. Its mobile apps allow offline review and sync ratings when connectivity returns. Uploaded materials are removed from active systems after processing, though backups may persist for up to 30 days.