Heuristica vs Questgen (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Heuristica
From $5/mo against from $15/mo
Free plan
Tie
Both have one
Higher rating
Heuristica
3.6 against 3.5
Same job?
Yes
Both are Education tools

Side by side

Compared on	Heuristica	Questgen
Our rating	3.6Better	3.5
Starts at	$5/moBetter	$15/mo
Free plan	Yes	Yes
Category	Education	Education
Plans	From $5/mo	From $15/mo
Key features	Concept maps enriched with Wikipedia, arXiv, Semantic Scholar and YouTube sources Flashcards with spaced repetition and an AI quiz generator Chat with PDFs and YouTube videos Free study tools such as mind map, flashcard and study guide generators Several AI models on the Professional plan	Generates quizzes from text, PDFs, images, video and URLs Multiple question types, including Bloom's Taxonomy higher-order questions High-volume generation, up to 150 quizzes from 100,000 words at once A free plan with 20 runs and no credit card required Unlimited runs under fair use on the Pro plan
Pros	A free plan and a low yearly price A concept-map focus with linked source material Several frontier models on the paid plan	Works from several source formats, not only pasted text A free plan with no credit card needed to try it A large single-run capacity for schools or training programs
Cons	The free plan allows 3 saved concept maps and one model No stated policy on uploaded documents, and deletion is by email Run by a single developer with no named company	Generated questions still need a review pass before real assessments Video-based quizzes depend on transcript quality Unlimited Pro usage is capped by an unspecified fair-use policy
Company	Heuristica	QuestgenAI, Inc.

Prices come from each vendor's pricing page, last checked 20260922. Check the vendor before you buy.

FAQ

Questions people ask

Is Heuristica better than Questgen?

In our reviews Heuristica scores 3.6 and Questgen scores 3.5. The better pick depends on the job. Heuristica: AI study platform that builds concept maps, flashcards, quizzes and document chats, free with a $59.99-a-year Professional plan. Questgen: AI quiz generator from QuestgenAI that creates MCQs and other question types from text, PDFs, images, video and URLs, with a free plan.

Which is cheaper, Heuristica or Questgen?

Heuristica has the lower starting price: from $5/mo for Heuristica and from $15/mo for Questgen.

Do Heuristica and Questgen have free plans?

Yes, both have a free plan.

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