Gizmo vs Knowt: pricing, features and which to choose

Gizmo is an AI-powered learning app made by Gizmo AI Ltd, with a service built around turning study material into flashcards and quizzes. The company was founded in 2021 by Cambridge alumni Petros Christodoulou, Paul Evangelou, and Robin Jack. TechCrunch reported that Gizmo had more than 13 million users across over 120 countries and raised $22 million in Series A funding in April 2026, following a $3.5 million seed round reported in 2023. Its audience is primarily teenagers, young adults, and students preparing for tests. The product is offered on the web, iOS, and Android. Gizmo's focus is narrower than a general tutoring platform: it centers the study loop on recall, repetition, and competitive game mechanics.

The workflow starts with Magic Import. Students can upload a PDF, paste notes, add a YouTube link, record a lesson, or use other supported inputs, after which Gizmo generates flashcards. Memorise mode quizzes learners with spaced repetition, showing cards at intervals intended to support long-term recall. AI Tutor can explain material step by step, generate notes, and create questions from the learner's content. Gizmo Live converts a deck into a real-time multiplayer quiz that classmates can join with a game code. Progress features include XP, levels, leagues, streaks, and Monster Hunt. The arrangement is practical for exam preparation because one source can feed several study modes, although generated cards still call for checking against the original material.

Gizmo’s main limitation is the gap between unlimited creation and limited study access. Free users can build unlimited decks and cards, but Memorise sessions, Magic Import frequency, AI Tutor use, and some AI functions remain restricted. Gizmo requires users to be at least 13, and its privacy notice says educational and user-generated data may be disclosed to AI service providers to provide features and improve AI functionality. Its terms grant personal, non-commercial access, so commercial reuse should not be assumed. Anki offers a more manual, configurable flashcard system, while Quizlet provides a broader platform with flashcards and quizzes; Knowt is another AI-oriented alternative. With an index of 4, choose Gizmo if automated deck creation and game-driven repetition matter more than unrestricted study access.

Knowt is a private US education company associated with co-founder and CEO Abheek Pandoh. Dealroom lists a product launch in April 2015, while company databases commonly place formal founding in 2019, so the dates describe different milestones rather than one settled origin story. Public company databases place Knowt in Lewes, Delaware and estimate total funding at roughly $2.58 million to $2.75 million. Reported investors include StartersHub, Mucker Capital, Calm Ventures, Course Hero, Regatta Capital Group, Gaingels, and Hub Girisim. The service brings students and teachers notes, flashcards, exam preparation, AI study generation, assignments, and analytics. Knowt advertises more than 35 AI tools and identifies Kai as its voice tutor and assistant. It does not publish a foundation-model name, parameter count, training corpus, or model-performance guarantee.

Knowt starts with a free account, then lets learners create or import notes and flashcards. It accepts PDFs, PowerPoints, video, audio, and recorded lectures, and supports Quizlet imports for existing study sets. Its AI can generate summaries, flashcards, practice questions, mock exams, podcasts, and other study resources. Students move between Learn, Practice Test, Spaced Repetition, Match, and Flashcards modes, with preparation for AP, SAT, and ACT subjects. Teachers can create classes, upload content, generate multiple-choice, true-false, and free-response assessments, assign work, auto-grade responses, monitor chat and typing or AI use, and review analytics. Google Classroom, Canvas, Google, Microsoft, Clever, and ClassLink connections support roster and assignment workflows, although specific functions depend on the plan.

Knowt is a stronger fit for students who want flashcards, imports, practice modes, exam preparation, and AI study generation in one account than for institutions seeking a narrowly controlled assessment system. Quizlet is the closest direct comparison for established flashcard study, MagicSchool concentrates on teacher-focused AI workflows, and Quizizz centers classroom quizzes and game-like assignments. Knowt's free study tier and Quizlet import support are useful advantages, although AI limits, plan differences, and rights surrounding public or uploaded content deserve attention. School plans add administrative and data controls unavailable on ordinary consumer accounts. Choose Knowt for low-cost study creation and varied practice modes, especially if you are a student or teacher wanting both independent preparation and everyday classroom assignments.