No subscription, no seats, no lock-in. You buy credits and spend them on the exams you build — with a free allowance to try it on your first deck.
A generation's cost has two parts: the materials we read, and the questions we produce and verify. You see the exact total before you hit generate.
A starting credit allowance — enough to generate a small exam and see the quality for yourself. No card required to try.
Per page of slides, PDF, or Word we process to map topics and ground your questions.
Per question drafted by both AI models, consolidated, and verified — answer key and rubric included.
Credits are bought in packs inside the app. Prices are in USD. The exact credit cost is always shown before you generate, and unused questions are refunded if a generation fails.
Illustrative examples at the rates above. Your free allowance is applied first.
| Exam | Materials | Questions | Approx. cost |
|---|---|---|---|
| Quick quiz | 10 pages | 15 questions | ≈ $4 (mostly covered by the free allowance) |
| Mid-semester test | 40 pages | 40 questions | ≈ $12 |
| Full-course final | 120 pages | 60 questions | ≈ $24 |
Reuse the same question bank to compose multiple papers at no extra cost — you only pay when you generate new questions.
We don't store your materials. Your uploaded files are processed in memory only to generate your exam, and are not retained on our servers afterwards.
We never train on your content. Your files and questions are not used to train any AI model. They're sent to our AI providers (Anthropic and OpenAI) solely to produce your exam, under API terms that prohibit training on customer data.
You keep the output. The exam we generate is saved to your account so you can return to it, re-compose papers, and export to Word, Moodle, or Canvas whenever you like.
ExamComposer is part of the Veristone suite. For questions about data handling, contact us before uploading sensitive materials.
No. ExamComposer is entirely pay-as-you-go — you buy a pack of credits and spend them only when you generate questions. There's no monthly fee and credits don't expire.
Two parts: the number of pages in your uploaded materials (which we read to map topics and ground the questions) and the number of questions you ask for. The exact credit total is shown on screen before you generate, so there are never surprises.
The credits for any questions that weren't produced are automatically refunded to your balance.
No. Your files are used only to generate your exam, are not stored afterwards, and are never used to train AI models. See Your materials stay yours above.
Yes. Once a bank is generated you can compose as many exam papers from it as you like — different lengths, different question mixes — at no additional cost. You only pay to generate new questions.
Upload your materials and see the questions — the free allowance covers your first small exam.