The best alternatives to Lokas are leerly, Voquludis, and Recabulary. If these 3 options don't work for you, we've listed a few more alternatives below.
leerly teaches Spanish with compelling, comprehensible input. Popular articles from the web are summarized and translated to beginner Spanish, which users then enjoy using a suite of built-in tools to make the reading experience fun and effective.
Voquludis helps you to enrich your vocabulary in a playful way by associating definitions to their corresponding words. Answer to as many questions as you can, you can make 3 mistakes and the game is over. English and French UI & vocabulary available.
Have you ever searched for the definition of an English term on Google? And like many, have you forgotten it over time or failed to internalise it? I believe, it can stick to the memory only if it is revisited a couple of times by reading or writing it again.
Inspired by Duolingo, Langbox offers a distraction-free alternative with phrases that you can actually use in real-life situations. You can also bookmark any phrase you like and learn its pronunciation by pressing the play button.