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Gizmo

AI-generated flashcards with spaced repetition

The Four Mismatches · Gizmo

Fits on everything we could check

For a student in the United Kingdom, the country it was built for.

Worked out from the maker’s own published facts, checked 4 and 5 October 2026. Nobody hand-scores these. How it’s worked outlearnerfirst.com · The Four Mismatches Test

Independence: our publisher builds learning products too. We never review or score its products, and no tool pays to be listed or to rank higher — how we assess fit.

What it does

What the AI actually does — Generative AI converts notes, PDFs, slides and YouTube into quizzes and flashcards inside a gamified spaced-repetition system.

Why it was built — Passive re-reading doesn't work; make review an actively engaging, game-like habit so it's retained.

Who built it

Company
Gizmo (Gizmo AI)
Founders
Petros Christodoulou · Paul Evangelou · Robin Jack
HQ / origin
London, United Kingdom
Founded
2021
Model
B2C
Languages
Multiple
Pricing
Freemium (~US$8.80/month)

We record durable facts only — no funding-raised or user-count figures. Unverified fields are marked [TBD] rather than guessed.

Where it sits

Gizmo is on the Learning Tools Index, in study & homework help, built in United Kingdom.

Related & alternatives

Sources