Early adopter pricing — Pro locks in at $399/yr forever. Price increases to $599/yr when we hit 500 members.247 / 500 slots filled
Pricing

Stop grinding LeetCode.
Start thinking like a senior engineer.

Real incident War Rooms, system design with constraints, code reviews that teach you to spot N+1 bugs — not memorize array rotations.

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1,243 engineers currently preparing for FAANG & top startups
🌱
Free
Explore the platform
$0 forever
No credit card required
  • 10 challenges (sampler set)
  • 2 War Room attempts
  • 10 Codex creatures
  • Streak tracking
  • Public profile & rank card
Most Popular
Pro
Serious interview prep
$399/year
~$33/mo — save $69
  • Everything in Free
  • All 150+ challenges
  • All 31 Codex creatures
  • Unlimited War Rooms
  • 1 Streak Shield / month
  • XP boosts + leaderboard
  • Full activity history
  • 12-week roadmap
🔮 Legendary
🔮
Legendary
For the obsessive few
$799/year
~$67/mo — save $149
  • Everything in Pro
  • Shiny creature variants
  • 3 Streak Shields / month
  • Double XP weekend events
  • Custom profile theme
  • Global leaderboard filter
  • Priority support (8h)
  • Early access to new War Rooms
Full Feature Comparison
FeatureFreeProLegendary
Challenges10 (sampler)All 150+All 150+
War Room incidents2 free attemptsUnlimitedUnlimited + early access
System Design rooms2 free attemptsUnlimitedUnlimited
PR Code Reviews3 free attemptsUnlimitedUnlimited
Mastery Codex10 creaturesAll 31 creaturesAll 31 + Shiny variants
Daily Encounter
Streak EngineView only+ Shields (1/mo)+ Shields (3/mo)
Streak Shields1 per month3 per month
Engineering rank card+ Rank flair badge+ Custom color theme
LeaderboardView onlyTop 100 entryGlobal + filter by company
Notes paneltrue + AI suggest
Activity history7 daysFull historyFull + export CSV
XP & level system+ XP boosts+ Double XP events
Interview roadmap4-week preview12-week full plan12-week + custom schedule
SupportCommunity forumEmail (48h)Priority email (8h)
Why engineers choose engprep over LeetCode Premium
🔴
LeetCode Premium ($159/yr)
  • Pattern-matching puzzles
  • Company-specific question lists
  • Editorial solutions (memorize this)
  • No real-world incident context
  • No system design simulation
engprep Pro ($399/yr)
  • Real incident War Rooms with a timer
  • System design with failure-injection
  • PR reviews that teach production thinking
  • Mastery creature system (you actually remember)
  • Adaptive roadmap based on your weak spots
Frequently asked questions
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