First and foremost, we should make clear that the products discussed in this article are the products found on the Fluent Web Shop, not the app itself.
If you are looking for more information on about the app, visit https://fluent-forever.app
Now that that's clear, for almost all of the languages we have available in the shop, there is only one word list and one trainer.
So There Aren't Different Levels?
No, at this moment in time we do not offer different levels of the same language.
But What About the "English -> Language" and "Language -> English" Option? Do I Need Both?
This relates to whether the materials are for English speakers wanting to learn another language or other language speakers wanting to learn English.
You only need one version. You can learn more about the different versions in this post.
But What About Bundle #3?
Bundle #3 includes four trainers, two word lists, and the Kickstarter Goodies. It is intended for those individuals who want to learn more than one language and prefer to get all the materials at one time for a discounted rate.
Note: As of September 12th 2019, we no longer provide official support for our Anki based pronunciation trainers and word lists. You are more than welcome to still purchase and use them, but the support we are able to offer for these products is limited. For supported languages, these materials are already built into the Fluent Forever app.