
Readlang alternative: read without free plan limits
Readlang caps phrase translations and context explanations on its free plan. Here's what Lira does differently, no filler.

How FSRS spaced repetition works in Lira
FSRS calculates the optimal review interval for every word you learn. Here's exactly how that works in Lira, word by word.

How to Import a Book or Article Into Lira
A step-by-step guide to importing an EPUB, PDF, URL, or plain text into Lira, and how to start reading the right way.

The Duolingo Plateau: Why You Stall (and How to Fix It)
Finished the Duolingo tree but still can't read a simple article? Here's why the plateau happens and how Lira helps you move past it.