Pricing
One-time passes. No subscription.
The fundamentals are free forever. A pass unlocks the full Blind 75 interview set for a fixed window — you buy time, not a recurring plan.
30 daysprice shown at checkout
One focused month — a sprint before the interview.
- Full Blind 75 problem set
- Every debugger feature
- All new problems while active
- Buying again extends your time
Most popular
90 daysprice shown at checkout
A full prep cycle at your own pace.
- Full Blind 75 problem set
- Every debugger feature
- All new problems while active
- Buying again extends your time
180 daysprice shown at checkout
The long game — no deadline pressure.
- Full Blind 75 problem set
- Every debugger feature
- All new problems while active
- Buying again extends your time
Free forever
- Fundamentals catalog (sorting, searching, arrays)
- The full visual debugger on free problems
- Free-build sandbox
- No account needed to start
With a pass
- Full Blind 75 problem set
- Every debugger feature
- All new problems while active
- Buying again extends your time
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