Supported Content
Whatever you'd already be reading is the lesson. Lichtung meets it three ways:
Open any webpage in the app's own browser tab and read with full word tracking. Free reads Wikipedia in your target language. Pro reads any site on the internet.
Install once on iOS and macOS, and word tracking follows you into Safari itself, every article, forum post, and rabbit hole, tracked in place.
Import your own EPUB, TXT, or DRM-free MOBI files. Free comes with 2 books in the library; Pro is unlimited. Definitions come from your imported dictionaries, your LingQ account, or Apple's on-device translation (Pro). No account is required if you'd rather not use one.
Imported books, your offline dictionaries, and manual backup are available without a connection on every plan. Pro adds automatic iCloud backup.