HackerEarth is described as 'is the most comprehensive developer assessment software that helps companies to accurately measure the skills of developers during the recruiting process' and is an website in the Development category. There are more than 25 alternatives to HackerEarth, not only websites but also apps for a variety of platforms, including SaaS, Windows, Mac and Linux. The best alternative is exercism, which is both free and Open Source. Other great sites and apps similar to HackerEarth are HackerRank (Free Personal), Codewars (Freemium), Edabit (Paid) and Project Euler (Free).
When learning to code, most people get stuck on the "bridge" between memorizing syntax and understanding the logic that makes it all work. We believe the most effective way to learn a programming language is to break the process into three phases:
LeetCode is a platform for learning and improving coding skills with the goal of being fully prepared for programming interviews. Choose problems to solve from categories such as System Design, Algorithms and Database, join code contests and engage in mock interviews.
Coderbyte is a place built for anyone to practice and perfect their programming skills. Challenges are added almost every day so you can work on applying your algorithmic thought process on any problem you want at anytime.
CodeSignal is the leading provider of assessments for technical hires. As the creator of the Predictive Coding Score, a measure of a candidates coding skills, CodeSignal provides HR teams with Certified Assessments, Custom Tests, and Live Interviews.