The direct answer
The product is a library you can open with no bars. Free ships about 100 starter articles on-device. Premium downloads the rest — 4,900+ field guides, roughly 28 MB — across water, fire, food, shelter, first aid, navigation, signaling, mental survival, and preparation.
This website does not publish that corpus. A handful of hub pages list titles so you can see the depth. Full protocols, species tables, and regional variants are URLs that do not exist on the web. There is no cloaking and no doorway: if it is not in the app, it is not on the site.
Search is on-device. Bookmarks, continue-reading, and PDFs (limited on Free) stay on the phone. There is no The Last Manual account. If you uninstall, local notes go with the app — export anything you must keep. The field publications that informed the library are listed on Sources — on this site and in the app under Me → Sources, so you can read attribution with no bars.
Nine topics — counts from the classified corpus
Titles on the hub pages. Prose in the app.
- →Free: ~100 starter guides, no account
- →Premium: 4,900+ offline, ~28 MB download
- →Not scraped onto this website on purpose
Related
See all product surfaces on the features index.
Then get it on the phone
You’re reading this with a signal. The situation it describes is one where you won’t have one.