The Survival Fitness Plan is made to be a minimalist training program, so it is possible to train with nothing but the app and some space. However, there are things that I find very useful to have, which you can find on this page.

There are also things from the Pillars of Longevity habits that I recommend. You can find them here also, and that is in fact how things are grouped. 

Please note that it is highly possible that commissions will be paid if you buy something after clicking a link on this page, especially if it goes to a Amazon. However, that does not impact my recommendations. If the link is to a general search page on Amazon, it means I have no specific recommendation. If it is to a specific product, it means I have used that product and recommend it.