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interviewprep.sh

Land big-tech offers with a better LeetCode system.

interviewprep.sh helps you practice the right problems, track real attempt quality, follow proven lists, study what top companies actually ask, and review with spaced repetition so your prep compounds instead of resetting every week.

Everything included. Or choose the 6-month pack for $69.99 and save while you prep.
Full LeetCode filteringAttempt notes + timingBlind 75 + NeetCode 150200+ companies trackedStreaks + spaced repetition
Problems solved
Your progress.
184solved
62% complete109 remaining
Current streak

12 days

Personal best

18 days

Difficulty spread
Coverage by level.
Easy42%
120 / 285
Medium31%
198 / 640
Hard18%
52 / 289

Next up

Actionable practice items.

Review queue
Suggested problems to revisit next.
EasyReviewed 4 days ago
Two Sum

Overdue by 3 days

ArrayHash Table
MediumReviewed today
LRU Cache

Low mastery - more repetitions needed

DesignHash Table
HardReviewed 6 days ago
Word Ladder

Overdue by 4 days

BFSString
Recommended problem
A fresh problem tailored to your current gaps.
Interview valueMedium
Merge Intervals

Popular interview problem you have not attempted yet.

SortingIntervals
Weak topics
Good places to focus your next reps.

Dynamic Programming

Low solve rate across attempted problems

33%

12 attempted problems

Graph

Repeated misses in recent reviews

41%

9 attempted problems

Sliding Window

Inconsistent results on medium difficulty

50%

6 attempted problems

What you actually need

A one-page workflow for real interview prep.

No spreadsheet stack. No scattered screenshots. No forgetting which question you solved two weeks ago.

Search the full LeetCode catalog

Filter problems by difficulty, topic, company, and your own prep history so you can find the right question fast.

Difficulty2
Topics1

Prep against real company question sets

See which problems show up across 200+ companies and focus your time where interviews are most likely to overlap.

Google
86 problems
Meta
74 problems

Move through proven lists with structure

Keep Blind 75, NeetCode 150, and other curated sets in one place with progress that updates as you solve.

Blind 7556 / 75
NeetCode 15092 / 150

Track every attempt like a training log

Store time spent, whether you solved it, and the note that explains what finally made the pattern click.

Time spent42 min
OutcomeSolved

Use streaks and spaced repetition to stay sharp

The product turns your past attempts into a revision queue, so you know when to revisit a problem before it fades.

Current streak18 days
Revision queueDue today

Binary Search

Last seen 4 days ago

Review

Merge Intervals

Missed on last attempt

Review

Top K Frequent

Strong candidate for review

Review

Study what top companies actually ask

Practice by company across 200+ tracked employers so your prep matches the interviews you want, not a random queue.

Turn every attempt into signal

Track solve status, time spent, and notes so you can see whether you actually improved, not just whether you got accepted once.

Review with a system, not memory

Use streaks and spaced repetition to revisit the right problems at the right time and keep patterns interview-ready.

Pricing

Simple pricing for a defined prep window.

Same product, no feature gates. Pick monthly if you want flexibility, or lock in the 6-month plan if you are heading into a longer interview cycle.

Monthly

$13.99per month

Everything included, billed monthly. Great if you want to start now and stay flexible.

Full LeetCode problem catalog and filtering
Attempt tracking with time, notes, and solved state
Curated list progress for Blind 75, NeetCode 150, and more
Company problem sets across 200+ companies
Daily streaks, review reminders, and spaced repetition

6-month pack

$11.67per month

Billed as $69.99 every 6 months

Best value

A focused plan for the full prep arc. You save compared with paying month to month.

Full LeetCode problem catalog and filtering
Attempt tracking with time, notes, and solved state
Curated list progress for Blind 75, NeetCode 150, and more
Company problem sets across 200+ companies
Daily streaks, review reminders, and spaced repetition

FAQ

Questions people usually have before they commit to a prep system.

The short version: less random grinding, more targeted prep, and a much better way to retain what you solve.

You get the full product in one place: LeetCode problem browsing and filtering, attempt tracking, curated list progress, company-based question sets, streak tracking, and spaced-repetition review suggestions.