Pricing

Start free: a few complete problems and the first stage of a few more are open to everyone, so you can feel the whole interview format before paying. Nyrion Pro opens every stage of every problem and adds the interviewer's debrief to your report.

Free
$0
  • A few complete problems, every stage, start to finish
  • The first stage of a few more, the interview's opening round
  • The AI interviewer and assistant on those stages
  • A report when you finish a problem: time per stage, submits, hints taken
  • Persistent sessions and progress
Nyrion Pro
$19/ month

or $149/yr (35% off — about $12.40 a month)

  • Every stage of every problem — the follow-ups where the interviewer pushes on your design
  • The AI interviewer and assistant on all of them, no usage caps
  • The interviewer's debrief and verdict in the report you get when you finish a problem
  • Everything added to the catalog while you're subscribed

Cancelling

Cancel from the billing portal any time. You keep Nyrion Pro until the end of the period you've paid for, and your code and progress stay in your account after that — only the locked stages close.