Hexib Alternatives

Brilliant - Understand concepts and build your problem solving skills with thousands of free problems and examples in math, science, and engineering.

Khan Academy offers online tools to help students learn about a variety of important school subjects. Tools include videos, practice exercises, and materials for instructors. Read more about Khan Academy.

INDIE is an LMS for entrepreneurs that makes it easy to create, manage, and sell online courses

Math Doubts is a scientific mathematics learning places, targets students, teachers and...

open-source

Learn Maths, English, Science free at Teachoo

Fun and effective live, online coding classes for kids. Enroll in coding classes for kids to learn coding languages like Python, Java, HTML/CSS & more!

Build skills with courses, certificates, and degrees online from world-class universities and companies

Online Courses - Learn Anything, On Your Schedule

One Stop Solution for All Your Learning Needs

open-source

Reddit gives you the best of the internet in one place. Get a constantly updating feed of breaking news, fun stories, pics, memes, and videos just for you.

Organize and Centralize ALL of your Content in minutes

Edpuzzle is an all-in-one learning management application for your students.

OpenSesame. OpenSesame is a program to create experiments for psychology, neuroscience, and experimental economics. The latest stable version is 3. 1. 9 Jazzy James, released on August 19, 2017 (release notes).