20 Gizmo alternatives
Gizmo: A gamified flashcard app that turns PDFs, slides, YouTube videos, scanned notes and Quizlet or Anki decks into AI quizzes scheduled by spaced repetition. 20 apps do similar work, most sharing Students, Flashcards and PDF, ranked by how much they have in common with Gizmo.
Why look for a Gizmo alternative? Gizmo's free plan comes with paid upgrades; 3 alternatives below are free outright. Several also cover Tutoring, Summarization and Math, which Gizmo's listing does not mention.
Gizmo vs. the top 5 alternatives
| App | Pricing | Free plan | Category | Compared with Gizmo |
|---|---|---|---|---|
| Gizmo | Freemium | Yes | Education & Research | The app these are compared with |
| Knowt | Freemium | Yes | Education & Research | Also covers Notes and Summarization |
| Coconote | Freemium | Yes | Education & Research | Also covers Notes and Summarization |
| Solvely | Freemium | Yes | Education & Research | Also covers iOS and OCR |
| Turbo AI | Freemium | Yes | Education & Research | Also covers Notes and Summarization |
| Quizlet | Freemium | Yes | Education & Research | Also covers Notes and Tutoring |
All 20 Gizmo alternatives
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Knowt Inc.
A free Quizlet alternative that turns PDFs, slides, videos and recorded lectures into notes, flashcards and practice tests, with AP, SAT and ACT prep.
vs Gizmo: Also covers Notes and Summarization
Shared with Gizmo: Flashcards, PDF, Students
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Quizlet, Inc.
Quizlet-owned AI note taker for students: record a lecture and get organised notes, flashcards, quizzes and an AI-narrated podcast back.
vs Gizmo: Also covers Notes and Summarization
Shared with Gizmo: Flashcards, Students
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Aignite Inc.
Photograph a homework problem and get a step-by-step solution cross-checked by several AI models, plus a note-taker that turns lectures into quizzes and flashcards.
vs Gizmo: Also covers iOS and OCR
Shared with Gizmo: Flashcards, Students
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Turbolearn
Turn lectures, PDFs, and videos into structured notes, flashcards, and practice quizzes automatically.
vs Gizmo: Also covers Notes and Summarization
Shared with Gizmo: Flashcards, Students
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The long-running study platform, now with AI that builds study sets, practice tests, and guided sessions from your notes.
vs Gizmo: Also covers Notes and Tutoring
Shared with Gizmo: Flashcards, Students
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Turn anything into clear, structured knowledge points. Learn them fast and review them at the right time.
vs Gizmo: Also covers Knowledge Base and Tutoring
Shared with Gizmo: Flashcards, Students
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Damon Berger
TeachAny is an AI education platform that helps teachers create quizzes, lesson plans, rubrics, and classroom assessments.
vs Gizmo: Also covers Education and Lesson Planning
Shared with Gizmo: Quiz Generator
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Google
Google's AI research notebook (formerly NotebookLM): ask cited questions of your sources and turn them into audio, video and study guides.
vs Gizmo: Also covers Citations and Google
Shared with Gizmo: Students
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Khan Academy
Khan Academy's AI tutor and teaching assistant that guides students to answers instead of giving them; free for teachers.
vs Gizmo: Also covers Chatbot and Math
Shared with Gizmo: Students
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Google
Scan a maths problem with your camera and get the worked solution one step at a time, with several teacher-approved methods per problem.
vs Gizmo: Also covers Android and Handwriting
Shared with Gizmo: Students
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Mimo GmbH
Interactive coding courses with an AI tutor, covering Python, JavaScript, React, SQL and AI-assisted development through structured career paths.
vs Gizmo: Also covers Developers and Python
Shared with Gizmo: Students
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An AI research assistant over 280 million papers — chat with PDFs, run literature reviews, and decode dense text.
vs Gizmo: Also covers Chatbot and Citations
Shared with Gizmo: PDF
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OCR for STEM documents: converts screenshots, handwriting and PDFs into LaTeX, Markdown and Word with equations and tables intact.
vs Gizmo: Also covers Document Processing and Handwriting
Shared with Gizmo: PDF
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EssayPro
Free AI Essay Grader by EssayPro. Upload your paper for instant feedback, rubric-based scoring, and actionable suggestions to improve your writing.
vs Gizmo: Free to use · Also covers Proofreading and Tutoring
Shared with Gizmo: Students
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Zesterv LLC
Turns topics, notes or documents into editable decks inside Google Slides, PowerPoint, ChatGPT or its web app, with a free tier.
vs Gizmo: Also covers Google and Microsoft
Shared with Gizmo: Students
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Wolfram
Answer engine that computes results from curated data, with step-by-step math, file analysis, mobile apps and an LLM API.
vs Gizmo: Also covers API and Data Visualization
Shared with Gizmo: Students
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EssayPro
Free browser-based AI text detector that scores a draft for AI-generated, paraphrased and mixed human/AI writing.
vs Gizmo: Free to use
Shared with Gizmo: Students
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Vectify AI
A vectorless RAG engine that builds a tree index of long PDFs and lets an LLM reason its way to the right section, with page-level citations.
vs Gizmo: Also covers Document Processing and MCP
Shared with Gizmo: PDF
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Genspark
Free, open-source AI office suite from Genspark for macOS, Windows and Linux: edit real .docx, .xlsx, .pptx, PDF, Markdown and HTML with a reviewable AI agent.
vs Gizmo: Free to use · Also covers Desktop App and Local-First
Shared with Gizmo: PDF
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Document parsing and retrieval built for agents — turn messy PDFs into structured, queryable context.
vs Gizmo: Also covers Developers and Document Processing
Shared with Gizmo: PDF