Wallow: a daily study planner for the NeetCode 150Wallow turns the NeetCode 150 into a daily plan that fits the hours you actually have, brings problems back right before you forget them, and tells you exactly when you will be interview ready.

A plan that fits your hours: new problems and spaced reviews, easiest first.

Spaced repetition based on how each solve felt.

Finish-date forecasts for the Blind 75 and the full NeetCode 150.

Practice tools: code check, interviewer follow-up questions, and explain it back.

A pausable streak, a calendar and an optional leaderboard with friends.

18 topics in learning order, from Arrays & Hashing to Math & Geometry. Free to use. Wallow needs JavaScript to run.