freeCodeCamp
freeCodeCamp emerged around 2013 as a nonprofit organization. From that humble start, the platform grew to be among the best programming platforms (at absolutely no cost!) for learning web development and codes. Aside from training courses, its users can also discuss multiple projects with the community's other members, using the platform to leap themselves into promising career openings.
One of the most notable advantages of joining freeCodeCamp is that your learning process will be divided into smaller modules, which render your overall experience both fun and easy. When your training program ends, you also get some programming certificates that can make your CV look more impressive and open more career doors for you.
So is it possible to invest in this platform? Well, since it's a kind of public charity, it's not an exaggeration to say that you own it already. Nobody could own private shares for public charities, and they cannot be sold or bought either. That means you will always own one part of the platform - whether you want that or not!
How about mobile apps - does it have any? Well, the staff team is still in the progress of building a completely-featured app on Android. While waiting for it to complete, you can browse its Youtube channel instead.
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Read it here: https://www.freecodecamp.org/