Option A: ChatGPT: drafts the quiz, you check it
Best when: You want ChatGPT to build a brief and draft the quiz
What it does: ChatGPT builds the brief and drafts; you check
Strong at: Writes, rewrites and summarises text from material you supply
Limit: A draft can guess wrongly; check every question against your slides
Free plan: Yes, limited (free plan caps uploads and analysis)
Option B: Gemini: drafts the quiz, you check it
Best when: You want Gemini to draft the quiz from your note
What it does: Gemini drafts; you check and fix
Strong at: Chats by text, voice or photo; drafts and summarises text
Limit: A wrong answer key misleads; check everything against your slides
Free plan: Yes
Option C: ChatGPT drafts, Grammarly polishes, you check
Best when: You want a Grammarly wording pass on the checked quiz
What it does: ChatGPT drafts, Grammarly tidies wording; you check
Strong at: Grammarly checks grammar, spelling, punctuation and tone
Limit: Wording edits can change meaning; compare every changed phrase
Free plan: ChatGPT: Yes, limited; Grammarly: Yes, limited (100 prompts per month)