All Minecraft Editions to download and their differences

Which version of Minecraft should you download and how do they all compare?

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Which one should I get and what are the differences? I would buy the $30 one since I don't have much money, but I don't know if it's not the same as

Minecraft beta versions – how to play the snapshots in Bedrock and Java edition

How to Use Minecraft Marketplace

Which edition of Minecraft is best for you?

Minecraft Java or Bedrock Edition

Minecraft Java Vs. Bedrock — What's the Difference?

How to Install Minecraft Java Edition on Ubuntu - Pi My Life Up

Minecraft – Xbox One : Microsoft