Lock in your interview prep
The core review queue is always free. Pro unlocks AI-powered practice.
Free
$0
forever
- Unlimited problem tracking
- SM-2 spaced repetition review queue
- Topics & patterns tagging
- Edit & delete problems
- Google Calendar sync (coming soon)
Free Trial
Most popular$0
for 7 days, then $7.99/mo
- Everything in Free
- AI Tutor mode — Socratic hints while solving
- AI Interviewer mode — mock interview to practice any problem
- Unlimited flashcard decks (coming soon)
Annual
Best value$79
per year · ~$6.67/mo
- Everything in Free
- AI Tutor mode — Socratic hints while solving
- AI Interviewer mode — mock interview to practice any problem
- Unlimited flashcard decks (coming soon)
Lifetime
Limited offer$149
one-time · launch price
- Everything in Free
- AI Tutor mode — Socratic hints while solving
- AI Interviewer mode — mock interview to practice any problem
- Unlimited flashcard decks (coming soon)