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Study with LENGO
LENGO is a language learning app for more than 25 languages. It’s made by Nils Bernschneider, a friend and fellow indie app developer.
With our new free integration, one sec forces you go through a quick vocab exercise before you can use social media.
Download Lengo for free →
Learn any language fast with LENGO and one sec.
Learn the smart way
one sec and LENGO use an algorithm called Spaced Repetition to help you learn fast.
25+ Languages
Chose from more than 25+ supported languages in LENGO and more than 3000 topics.
Study with ease
one sec will make sure that you won’t forget learning – there’s no way to cheat!
About our collab
This summer, Nils and me met at the App Store Get Together in the new Apple offices in Berlin – and we had this idea to collaborate on a new feature together:
What if one sec would force you to learn vocabulary before you can open social media apps?
Well, that’s exactly what we built:
You can now easily import vocabulary lists from LENGO to one sec.
Both LENGO and one sec can be downloaded for free and the integration is part of the free version of our apps.
How to link LENGO with one sec
First, make sure that you’ve installed the latest updates of LENGO (v1.9.10) and one sec (v3.7) from the App Store.
Then, open one sec → Customize → LENGO Integration.
Enable the LENGO Integration and select the language you’d like to learn.
You can configure much more about the intervention behavior, such as the amount of vocabulary required to complete the intervention, the frequency, etc.
Happy learning!
Tutorial →