Their interview questions are pretty basic and the whole product is pretty much useless. Waste of time and money.
LeetCode - Practice and level up your development skills and prepare for technical interviews.
Quoteplay - A tiny app that sends you one startup quote a day.
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
Startup Notes - Most actionable advice from each Startup School speaker
Daily Coding Problem - Get exceptionally good at coding interviews
Mattermark Daily - A curated newsletter of blog posts from investors & founders