Learning and careers decision
QuizGPT
A single competent developer can build and maintain a minimal Chrome extension clone in about a week; the vendor's value is mostly polish, payments, and ongoing updates rather than an unreplicable moat.
Visit website↗$2.99/mo
$36/yr
Read off the official pricing page.
$50one-off30 h to build
$20/mo3 h/mo upkeep
On cash alone, building overtakes the subscription at 9 seats.
No open-source build does this yet
Nothing published replaces this one, so a replacement starts from an empty file. Here is what it would have to cover.
What a replacement has to do
- Detect Kahoot question on the page → extract question (text/IMG) → query an LLM for the answer → highlight suggested answer in the page UI → optionally auto-click the answer with configurable delays
What it still won’t have
- Polished commercial UI and extension-store listing polish
- Built-in paid subscription, Stripe payments, and account management
- Stealth/incognito modes and ongoing anti-detection tweaks
- Regular product updates and customer support
- Any privacy or legal-risk mitigation provided by vendor
What remains hard
- Brand trust
Join thousands of students using the best Kahoot bot to improve their quiz performance.
- Execution quality
Always Updated Regular updates with new features and improvements. Stay ahead with the latest Kahoot-solving technology.
First-year cost
Keep paying
Paying is—cheaper in year one.
On cash alone, building overtakes the subscription at 9 seats.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a Chrome extension (Manifest v3) using a small React settings popup and a content script that runs on kahoot.it and common embedded Kahoot pages. Core features in scope: (1) reliably detect question and answer option text from the Kahoot DOM and fallback to client-side OCR for images; (2) call the OpenAI API (configurable API key) with a prompt template to return the best answer; (3) overlay UI that highlights the chosen answer and optionally auto-clicks it with configurable human-like delay settings; (4) settings UI for plan limits, toggles (auto-click, incognito overlays), and local usage counters; (5) error handling, retry/backoff for API calls, and unit tests for parsing and prompt logic. Out of scope: a hosted subscription backend, payment integration, and proprietary anti-detection evasion techniques. Require input validation, graceful failure modes when the page format changes, and automated tests for the extraction and API-integration code.
How we checked
How the score was reached
- Build verdict base78
- 2 cited sources+1
- Price verified on pricing page+3
- Evidence score82
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Cited sources · 2
Every page the run actually retrieved.
- official productQuizGPT – Kahoot Auto Answer
- official pricingQuizGPT Pricing | Premium Kahoot Bot Plans | Auto Click Kahoot
Integrity checks
What held up, and what did not.